0001124105--12-31Q3false0001124105us-gaap:RetainedEarningsMember2022-06-300001124105cbio:GNIMember2022-01-012022-12-310001124105cbio:SubleaseArrangementMember2022-03-012022-03-310001124105us-gaap:RedeemablePreferredStockMember2023-06-300001124105us-gaap:RetainedEarningsMember2023-01-012023-03-310001124105cbio:GCBiopharmaCorpMember2023-09-300001124105us-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-3000011241052022-01-012022-09-300001124105us-gaap:ConvertiblePreferredStockMember2023-01-012023-09-300001124105cbio:ContingentValueRightsAgreementMembercbio:VertexAssetPurchaseAgreementMember2023-01-012023-09-300001124105cbio:VertexPharmaceuticalsIncorporatedMember2022-05-012022-05-310001124105us-gaap:CommonStockMember2023-09-300001124105srt:MaximumMemberus-gaap:RelatedPartyMembercbio:OtherAccruedLiablitiesMembercbio:NonGMPManufacturingServicesMember2023-09-300001124105us-gaap:FairValueInputsLevel1Member2023-09-300001124105us-gaap:GeneralAndAdministrativeExpenseMember2023-01-012023-09-300001124105cbio:GNIMember2022-12-262022-12-260001124105cbio:OptionsToPurchaseCommonStockMember2023-01-012023-09-300001124105us-gaap:FairValueInputsLevel1Member2022-12-310001124105us-gaap:ConvertiblePreferredStockMembercbio:FThreeFiveOneAssetPurchaseAgreementMember2022-12-260001124105cbio:CostOfCollaborationMember2022-01-012022-09-300001124105us-gaap:GeneralAndAdministrativeExpenseMember2023-07-012023-09-300001124105us-gaap:AdditionalPaidInCapitalMember2021-12-310001124105cbio:ContingentValueRightsAgreementMember2023-09-300001124105cbio:DrenBioIncAndCopiaScientificLLCMember2022-01-012022-09-3000011241052023-03-3100011241052022-12-310001124105us-gaap:RetainedEarningsMember2022-09-300001124105cbio:SubleaseArrangementMember2022-03-310001124105cbio:GCBiophrarmaCorpAssetPurchaseAgreementMembercbio:ContingentValueRightsAgreementMembercbio:CVRDerivativeLiabilityNonCurrentMemberus-gaap:MeasurementInputDiscountRateMember2023-09-300001124105us-gaap:CommonStockMember2023-06-3000011241052022-01-012022-12-310001124105cbio:ContingentValueRightsAgreementMember2022-12-310001124105us-gaap:GeneralAndAdministrativeExpenseMember2022-01-012022-09-300001124105cbio:ContingentValueRightsAgreementMember2023-01-012023-09-300001124105us-gaap:RetainedEarningsMember2023-03-310001124105cbio:BusinessCombinationAgreementMember2022-12-262022-12-260001124105cbio:CVRDerivativeLiabilityNonCurrentMember2023-09-300001124105us-gaap:CommonStockMember2022-01-012022-03-310001124105cbio:SubleaseArrangementMember2022-07-012022-09-300001124105us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Member2022-12-310001124105us-gaap:RelatedPartyMembercbio:BusinessCombinationAgreementMembercbio:AccountsAndOtherReceivablesMember2023-09-300001124105cbio:ContingentValueRightsAgreementMember2023-06-052023-06-0500011241052022-09-300001124105cbio:BusinessCombinationAgreementMembercbio:GNIMembercbio:FThreeFiveOneMember2023-01-012023-09-300001124105us-gaap:RedeemablePreferredStockMember2023-04-012023-06-300001124105cbio:CVRDerivativeLiabilityMember2022-12-310001124105cbio:SeriesYRedeemablePreferredStockMember2023-08-282023-08-2800011241052022-03-310001124105cbio:ContingentValueRightsAgreementMember2023-01-012023-03-310001124105us-gaap:FinanceReceivablesMember2023-09-3000011241052023-01-122023-01-120001124105us-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-310001124105cbio:ContingentValueRightsAgreementMembercbio:VertexAssetPurchaseAgreementMember2023-05-310001124105cbio:ContingentValueRightsAgreementMember2023-02-2800011241052023-04-182023-04-180001124105us-gaap:AdditionalPaidInCapitalMember2022-07-012022-09-300001124105cbio:ContingentValueRightsAgreementMember2023-07-012023-09-300001124105us-gaap:ResearchAndDevelopmentExpenseMember2023-01-012023-09-3000011241052022-06-300001124105cbio:OneOneThousandthShareDividendDeclaredMembercbio:SeriesYRedeemablePreferredStockMember2023-06-200001124105us-gaap:RedeemableConvertiblePreferredStockMember2023-06-300001124105us-gaap:CommonStockMembercbio:FThreeFiveOneAssetPurchaseAgreementMember2022-12-262022-12-260001124105us-gaap:RetainedEarningsMember2022-07-012022-09-300001124105us-gaap:RetainedEarningsMember2023-09-300001124105dei:FormerAddressMember2023-01-012023-09-300001124105cbio:ClinicalSupplyBatchGMPManufacturingMember2023-04-180001124105us-gaap:OperatingExpenseMember2022-01-012022-03-310001124105cbio:TwoThousandEighteenOmnibusIncentivePlanMember2021-06-090001124105cbio:OtherAccruedLiabilitiesCurrentMemberus-gaap:RelatedPartyMembercbio:NonGMPManufacturingServicesMember2023-09-300001124105us-gaap:FairValueInputsLevel3Member2022-12-3100011241052023-07-012023-09-300001124105us-gaap:GeneralAndAdministrativeExpenseMember2022-07-012022-09-300001124105us-gaap:AdditionalPaidInCapitalMember2022-12-310001124105cbio:NonGMPManufacturingServicesMember2023-07-012023-09-300001124105us-gaap:RetainedEarningsMember2023-06-3000011241052023-01-012023-03-310001124105cbio:TwoThousandEighteenOmnibusIncentivePlanMember2023-09-300001124105us-gaap:ResearchMember2023-01-012023-09-300001124105us-gaap:CommonStockMember2022-12-310001124105us-gaap:AdditionalPaidInCapitalMember2022-04-012022-06-300001124105cbio:PerformanceBasedStockOptionGrantsMembercbio:TwoThousandEighteenOmnibusIncentivePlanMember2023-09-300001124105cbio:ContingentValueRightsAgreementMember2022-12-262022-12-260001124105cbio:GNIMember2023-01-012023-09-300001124105us-gaap:AdditionalPaidInCapitalMember2023-06-300001124105us-gaap:ResearchAndDevelopmentExpenseMember2022-01-012022-09-300001124105us-gaap:EmployeeStockOptionMember2022-07-012022-09-300001124105us-gaap:DomesticCountryMember2023-09-300001124105us-gaap:CommonStockMember2022-03-310001124105cbio:ContingentValueRightsAgreementMember2023-08-212023-08-210001124105us-gaap:RetainedEarningsMember2022-03-3100011241052021-11-012021-11-300001124105cbio:ContingentValueRightsAgreementMember2023-01-012023-09-300001124105cbio:SeriesYRedeemablePreferredStockMember2023-08-290001124105cbio:SeriesYRedeemablePreferredStockMember2023-01-012023-09-300001124105cbio:DrenBioIncAndCopiaScientificLLCMember2023-09-300001124105cbio:NonGMPManufacturingServicesMember2023-04-1800011241052022-01-012022-03-310001124105us-gaap:PreferredStockMember2023-09-300001124105us-gaap:RetainedEarningsMember2021-12-310001124105cbio:TwoThousandEighteenOmnibusIncentivePlanMember2021-06-092021-06-090001124105us-gaap:StateAndLocalJurisdictionMember2023-01-012023-09-300001124105cbio:VertexPharmaceuticalsIncorporatedMember2022-04-012022-06-300001124105cbio:GCBiophrarmaCorpAssetPurchaseAgreementMembercbio:ContingentValueRightsAgreementMemberus-gaap:MeasurementInputDiscountRateMemberus-gaap:FinanceReceivablesMember2023-09-300001124105us-gaap:MoneyMarketFundsMember2022-12-310001124105us-gaap:FairValueInputsLevel3Member2023-09-300001124105us-gaap:EmployeeStockOptionMember2022-01-012022-09-300001124105us-gaap:ResearchAndDevelopmentExpenseMember2022-07-012022-09-300001124105us-gaap:RedeemableConvertiblePreferredStockMember2023-07-012023-09-300001124105cbio:ContingentValueRightsAgreementMember2023-03-082023-03-080001124105cbio:SubleaseArrangementMember2023-07-012023-09-300001124105cbio:ContingentValueRightsAgreementMember2023-03-012023-03-3100011241052023-01-012023-09-300001124105cbio:SubleaseArrangementMember2023-01-012023-09-300001124105us-gaap:StateAndLocalJurisdictionMember2023-09-300001124105cbio:CollaborationRevenueMember2022-01-012022-09-300001124105us-gaap:CommonStockMember2022-07-012022-09-300001124105cbio:ContingentValueRightsAgreementMember2023-02-012023-02-280001124105us-gaap:ConvertiblePreferredStockMembercbio:FThreeFiveOneAssetPurchaseAgreementMember2023-08-2900011241052021-12-3100011241052022-07-012022-09-300001124105us-gaap:CommonStockMember2022-06-300001124105us-gaap:AdditionalPaidInCapitalMember2023-04-012023-06-300001124105us-gaap:RetainedEarningsMember2022-01-012022-03-310001124105us-gaap:CommonStockMember2023-04-012023-06-3000011241052023-09-300001124105cbio:GCBiophrarmaCorpAssetPurchaseAgreementMember2023-01-012023-09-300001124105cbio:NonGMPManufacturingServicesMember2023-01-012023-09-300001124105us-gaap:ConvertiblePreferredStockMember2023-09-3000011241052022-04-012022-06-300001124105us-gaap:FairValueInputsLevel3Memberus-gaap:FinanceReceivablesMember2023-09-300001124105us-gaap:CommonStockMember2022-09-300001124105us-gaap:CommonStockMember2021-12-3100011241052023-10-200001124105cbio:OptionsToPurchaseCommonStockMember2022-01-012022-09-300001124105us-gaap:FairValueInputsLevel3Membercbio:CVRDerivativeLiabilityMember2022-12-310001124105us-gaap:AdditionalPaidInCapitalMember2022-01-012022-03-310001124105us-gaap:ConvertiblePreferredStockMember2022-12-310001124105us-gaap:AdditionalPaidInCapitalMember2022-09-300001124105us-gaap:CommonStockMember2023-07-012023-09-300001124105cbio:BusinessCombinationAgreementMember2023-08-292023-08-290001124105us-gaap:RetainedEarningsMember2022-04-012022-06-300001124105us-gaap:MoneyMarketFundsMember2023-09-300001124105cbio:CVRDerivativeLiabilityNonCurrentMember2023-01-012023-09-300001124105cbio:SubleaseArrangementMember2022-01-012022-09-300001124105cbio:BusinessCombinationAgreementMembersrt:MaximumMembercbio:GNIMembercbio:FThreeFiveOneMember2023-01-012023-09-300001124105us-gaap:RetainedEarningsMember2023-04-012023-06-300001124105us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Member2023-09-300001124105us-gaap:PreferredStockMember2023-07-012023-09-300001124105us-gaap:RelatedPartyMember2023-09-300001124105us-gaap:CommonStockMember2023-03-310001124105us-gaap:RelatedPartyMembercbio:GNIMembercbio:NonGMPManufacturingServicesMember2023-01-012023-09-300001124105cbio:PerformanceBasedStockOptionGrantsMemberus-gaap:AccountingStandardsUpdate202104Membercbio:TwoThousandEighteenOmnibusIncentivePlanMember2023-09-300001124105us-gaap:CommonStockMember2023-01-012023-03-310001124105us-gaap:AdditionalPaidInCapitalMember2022-03-310001124105us-gaap:AdditionalPaidInCapitalMember2022-06-300001124105us-gaap:RedeemableConvertiblePreferredStockMember2023-09-300001124105cbio:BusinessCombinationAgreementMember2023-01-012023-09-300001124105us-gaap:RedeemablePreferredStockMember2023-07-012023-09-300001124105us-gaap:RedeemableConvertiblePreferredStockMember2022-12-310001124105cbio:CVRDerivativeLiabilityNonCurrentMemberus-gaap:FairValueInputsLevel3Member2023-09-300001124105us-gaap:RetainedEarningsMember2022-12-310001124105us-gaap:InProcessResearchAndDevelopmentMembercbio:FThreeFiveOneAssetPurchaseAgreementMember2022-01-012022-12-310001124105us-gaap:AccountingStandardsUpdate201613Member2023-09-300001124105us-gaap:AdditionalPaidInCapitalMember2023-03-310001124105us-gaap:RetainedEarningsMember2023-07-012023-09-300001124105cbio:SeriesYRedeemablePreferredStockMember2023-09-300001124105cbio:ContingentValueRightsAgreementMember2022-12-2600011241052023-08-280001124105cbio:GCBiophrarmaCorpAssetPurchaseAgreementMember2023-02-012023-02-280001124105us-gaap:AdditionalPaidInCapitalMember2023-09-3000011241052023-04-012023-06-300001124105cbio:ContingentValueRightsAgreementMember2023-06-012023-06-3000011241052023-06-300001124105cbio:GCBiophrarmaCorpAssetPurchaseAgreementMembercbio:ContingentValueRightsAgreementMembersrt:ScenarioForecastMember2025-03-310001124105us-gaap:RedeemableConvertiblePreferredStockMember2023-03-310001124105cbio:FThreeFiveOneAssetPurchaseAgreementMember2022-12-262022-12-2600011241052022-03-012022-03-310001124105us-gaap:FinanceReceivablesMember2023-01-012023-09-3000011241052023-08-29xbrli:purecbio:Employeexbrli:sharescbio:Segmentcbio:Agreementiso4217:USD
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-Q
(Mark One)
☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 2023
OR
☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from to
Commission file number: 000-51173
Catalyst Biosciences, Inc.
(Exact Name of Registrant as Specified in its Charter)
|
|
Delaware |
56-2020050 |
(State or Other Jurisdiction of Incorporation or Organization) |
(I.R.S. Employer Identification No.) |
|
|
12770 High Bluff Drive, Suite 150 San Diego, California |
92130 |
(Address of Principal Executive Offices) |
(Zip Code) |
(650) 266-8674
(Registrant’s Telephone Number, Including Area Code)
611 Gateway Blvd., Suite 120
South San Francisco, California 94080
(Former name, former address and former fiscal year, if changed since last report)
Securities registered or to be registered pursuant to Section 12(b) of the Act.
|
|
|
|
|
Title of each class |
|
Trading Symbol(s) |
|
Name of each exchange on which registered |
Common Stock |
|
CBIO |
|
NASDAQ |
Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act:
|
|
|
|
|
Large accelerated filer |
☐ |
|
Accelerated filer |
☐ |
Non-accelerated filer |
☒ |
|
Smaller reporting company |
☒ |
Emerging growth company |
☐ |
|
|
|
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
As of October 20, 2023, the number of outstanding shares of the registrant’s common stock, par value $0.001 per share, was 37,978,142.
CATALYST BIOSCIENCES, INC.
TABLE OF CONTENTS
PART I. FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS
Catalyst Biosciences, Inc.
Condensed Consolidated Balance Sheets
(In thousands, except share and per share amounts)
|
|
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
|
December 31, 2022 |
|
|
|
(Unaudited) |
|
|
|
|
Assets |
|
|
|
|
|
|
Current assets: |
|
|
|
|
|
|
Cash and cash equivalents |
|
$ |
2,228 |
|
|
$ |
21,666 |
|
Accounts and other receivables |
|
|
— |
|
|
|
5,000 |
|
Other receivables from GNI |
|
|
1,200 |
|
|
|
— |
|
Prepaid insurance |
|
|
1,169 |
|
|
|
1,136 |
|
Prepaid and other current assets |
|
|
535 |
|
|
|
404 |
|
Total current assets |
|
|
5,132 |
|
|
|
28,206 |
|
Long-term receivable from GCBP |
|
|
4,664 |
|
|
|
— |
|
Other assets, noncurrent |
|
|
168 |
|
|
|
168 |
|
Right-of-use assets |
|
|
— |
|
|
|
66 |
|
Property and equipment, net |
|
|
— |
|
|
|
4 |
|
Total assets |
|
$ |
9,964 |
|
|
$ |
28,444 |
|
Liabilities, redeemable convertible preferred stock, and stockholders’ equity (deficit) |
|
|
|
|
|
|
Current liabilities: |
|
|
|
|
|
|
Accounts payable |
|
$ |
158 |
|
|
$ |
194 |
|
Accrued compensation |
|
|
708 |
|
|
|
2,582 |
|
Other accrued liabilities |
|
|
917 |
|
|
|
1,452 |
|
Dividends payable |
|
|
— |
|
|
|
7,558 |
|
CVR derivative liability |
|
|
— |
|
|
|
5,000 |
|
Operating lease liability |
|
|
— |
|
|
|
38 |
|
Total current liabilities |
|
|
1,783 |
|
|
|
16,824 |
|
CVR derivative liability, noncurrent |
|
|
4,664 |
|
|
|
— |
|
Total liabilities |
|
|
6,447 |
|
|
|
16,824 |
|
Commitments and Contingencies (Note 8) |
|
|
|
|
|
|
Redeemable convertible preferred stock, $0.001 par value, 123,418 shares authorized; 0 and 12,340 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
|
|
— |
|
|
|
33,309 |
|
Stockholders’ equity (deficit): |
|
|
|
|
|
|
Convertible preferred stock, $0.001 par value, 123,418 shares authorized; 12,340 and 0 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
|
|
33,309 |
|
|
|
— |
|
Common stock, $0.001 par value, 100,000,000 shares authorized, 37,978,142 and 37,756,574 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
|
|
37 |
|
|
|
37 |
|
Additional paid-in capital |
|
|
384,895 |
|
|
|
389,210 |
|
Accumulated deficit |
|
|
(414,724 |
) |
|
|
(410,936 |
) |
Total stockholders’ equity (deficit) |
|
|
3,517 |
|
|
|
(21,689 |
) |
Total liabilities, redeemable convertible preferred stock, and stockholders’ equity (deficit) |
|
$ |
9,964 |
|
|
$ |
28,444 |
|
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
3
Catalyst Biosciences, Inc.
Condensed Consolidated Statements of Operations and Comprehensive Income (Loss)
(In thousands, except share and per share amounts)
(Unaudited)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Revenue: |
|
|
|
|
|
|
|
|
|
|
|
|
Collaboration |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
794 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating expenses (income): |
|
|
|
|
|
|
|
|
|
|
|
|
Cost of collaboration |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
798 |
|
Research and development |
|
|
415 |
|
|
|
803 |
|
|
|
1,321 |
|
|
|
12,377 |
|
General and administrative |
|
|
2,408 |
|
|
|
4,363 |
|
|
|
8,603 |
|
|
|
13,201 |
|
GNI cost-sharing reimbursement |
|
|
(1,200 |
) |
|
|
— |
|
|
|
(1,200 |
) |
|
|
— |
|
Gain on disposal of assets, net |
|
|
— |
|
|
|
— |
|
|
|
(4,736 |
) |
|
|
(57,245 |
) |
Total operating expenses (income) |
|
|
1,623 |
|
|
|
5,166 |
|
|
|
3,988 |
|
|
|
(30,869 |
) |
Income (loss) from operations |
|
|
(1,623 |
) |
|
|
(5,166 |
) |
|
|
(3,988 |
) |
|
|
31,663 |
|
Interest and other income, net |
|
|
47 |
|
|
|
282 |
|
|
|
216 |
|
|
|
549 |
|
Income (loss) before income taxes |
|
|
(1,576 |
) |
|
|
(4,884 |
) |
|
|
(3,772 |
) |
|
|
32,212 |
|
Income tax expenses |
|
|
— |
|
|
|
— |
|
|
|
16 |
|
|
|
— |
|
Net income (loss) and comprehensive income (loss) |
|
$ |
(1,576 |
) |
|
$ |
(4,884 |
) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
Net income (loss) per share attributable to common stockholders, basic |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
Net income (loss) per share attributable to common stockholders, diluted |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
Shares used to compute net income (loss) per share attributable to common stockholders, basic |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,472,666 |
|
Shares used to compute net income (loss) per share attributable to common stockholders, diluted |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,605,834 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cash dividends paid per common share |
|
$ |
— |
|
|
$ |
1.43 |
|
|
$ |
0.24 |
|
|
$ |
1.43 |
|
CVR cash dividends paid per common share |
|
$ |
0.05 |
|
|
$ |
— |
|
|
$ |
0.17 |
|
|
$ |
— |
|
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
4
Catalyst Biosciences, Inc.
Condensed Consolidated Statements of Redeemable Convertible Preferred Stock and Stockholders’ Equity (Deficit)
(In thousands, except share amounts)
(Unaudited)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Redeemable Convertible Preferred Stock |
|
|
Redeemable Preferred Stock |
|
|
Convertible Preferred Stock |
|
|
Common Stock |
|
|
Additional Paid-In |
|
|
Accumulated |
|
|
Total Stockholders' |
|
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Capital |
|
|
Deficit |
|
|
Equity (Deficit) |
|
Balance at December 31, 2022 |
|
|
12,340 |
|
|
$ |
33,309 |
|
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
37,756,574 |
|
|
$ |
37 |
|
|
$ |
389,210 |
|
|
$ |
(410,936 |
) |
|
$ |
(21,689 |
) |
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
210 |
|
|
|
— |
|
|
|
210 |
|
Issuance of common stock from stock grants |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
3,251 |
|
|
|
— |
|
|
|
2 |
|
|
|
— |
|
|
|
2 |
|
CVR cash dividends paid related to GCBP Agreement ($0.01 per share) |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(206 |
) |
|
|
— |
|
|
|
(206 |
) |
CVR derivative liability |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(4,530 |
) |
|
|
— |
|
|
|
(4,530 |
) |
Net income |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
260 |
|
|
|
260 |
|
Balance at March 31, 2023 |
|
|
12,340 |
|
|
|
33,309 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
37,759,825 |
|
|
|
37 |
|
|
|
384,686 |
|
|
|
(410,676 |
) |
|
|
(25,953 |
) |
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
89 |
|
|
|
— |
|
|
|
89 |
|
Issuance of common stock from option exercises |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
215,067 |
|
|
|
— |
|
|
|
22 |
|
|
|
— |
|
|
|
22 |
|
Issuance of preferred stock for stock dividends |
|
|
— |
|
|
|
— |
|
|
|
37,975 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(2,472 |
) |
|
|
(2,472 |
) |
Balance at June 30, 2023 |
|
|
12,340 |
|
|
|
33,309 |
|
|
|
37,975 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
37,974,892 |
|
|
|
37 |
|
|
|
384,797 |
|
|
|
(413,148 |
) |
|
|
(28,314 |
) |
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
98 |
|
|
|
— |
|
|
|
98 |
|
Issuance of common stock from stock grants |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
3,250 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Elimination and redemption of preferred stock |
|
|
— |
|
|
|
— |
|
|
|
(37,975 |
) |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
Reclassification of preferred stock to permanent equity |
|
|
(12,340 |
) |
|
|
(33,309 |
) |
|
|
— |
|
|
|
— |
|
|
|
12,340 |
|
|
|
33,309 |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
33,309 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(1,576 |
) |
|
|
(1,576 |
) |
Balance at September 30, 2023 |
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
12,340 |
|
|
$ |
33,309 |
|
|
|
37,978,142 |
|
|
$ |
37 |
|
|
$ |
384,895 |
|
|
$ |
(414,724 |
) |
|
$ |
3,517 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Redeemable Convertible Preferred Stock |
|
|
Redeemable Preferred Stock |
|
|
Convertible Preferred Stock |
|
|
Common Stock |
|
|
Additional Paid-In |
|
|
Accumulated |
|
|
Total Stockholders’ |
|
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Shares |
|
|
Amount |
|
|
Capital |
|
|
Deficit |
|
|
Equity |
|
Balance at December 31, 2021 |
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
31,409,707 |
|
|
$ |
31 |
|
|
$ |
443,752 |
|
|
$ |
(402,694 |
) |
|
$ |
41,089 |
|
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
32,684 |
|
|
|
— |
|
|
|
515 |
|
|
|
— |
|
|
|
515 |
|
Issuance of common stock from stock grants and option exercises |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
34,662 |
|
|
|
— |
|
|
|
16 |
|
|
|
— |
|
|
|
16 |
|
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(14,536 |
) |
|
|
(14,536 |
) |
Balance at March 31, 2022 |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
31,477,053 |
|
|
|
31 |
|
|
|
444,283 |
|
|
|
(417,230 |
) |
|
|
27,084 |
|
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
346 |
|
|
|
— |
|
|
|
346 |
|
Net income |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
51,632 |
|
|
|
51,632 |
|
Balance at June 30, 2022 |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
31,477,053 |
|
|
|
31 |
|
|
|
444,629 |
|
|
|
(365,598 |
) |
|
|
79,062 |
|
Stock-based compensation expense |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
224 |
|
|
|
— |
|
|
|
224 |
|
Issuance of common stock from stock grants and option exercises |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
13,000 |
|
|
|
— |
|
|
|
4 |
|
|
|
— |
|
|
|
4 |
|
Cash dividends paid ($1.43 per share) |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(45,031 |
) |
|
|
— |
|
|
|
(45,031 |
) |
Net loss |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
(4,884 |
) |
|
|
(4,884 |
) |
Balance at September 30, 2022 |
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
— |
|
|
$ |
— |
|
|
|
31,490,053 |
|
|
$ |
31 |
|
|
$ |
399,826 |
|
|
$ |
(370,482 |
) |
|
$ |
29,375 |
|
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
5
Catalyst Biosciences, Inc.
Condensed Consolidated Statements of Cash Flows
(In thousands)
(Unaudited)
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Operating Activities |
|
|
|
|
|
|
Net income (loss) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
Adjustments to reconcile net income (loss) to net cash used in operating activities: |
|
|
|
|
|
|
Stock-based compensation expense |
|
|
397 |
|
|
|
1,085 |
|
Depreciation and amortization |
|
|
4 |
|
|
|
220 |
|
Change in fair value of long-term receivables |
|
|
(134 |
) |
|
|
— |
|
Change in fair value of derivative liabilities |
|
|
134 |
|
|
|
— |
|
Bad debt expense |
|
|
— |
|
|
|
200 |
|
Loss on lease termination |
|
|
— |
|
|
|
110 |
|
Net gain on disposal of assets |
|
|
(4,736 |
) |
|
|
(57,245 |
) |
Changes in operating assets and liabilities: |
|
|
|
|
|
|
Accounts and other receivables |
|
|
— |
|
|
|
1,618 |
|
Other receivables from GNI |
|
|
(1,200 |
) |
|
|
— |
|
Prepaid insurance |
|
|
(33 |
) |
|
|
— |
|
Prepaid and other current assets |
|
|
(131 |
) |
|
|
993 |
|
Accounts payable |
|
|
(36 |
) |
|
|
(6,378 |
) |
Accrued compensation and other accrued liabilities |
|
|
(2,409 |
) |
|
|
(4,317 |
) |
Operating lease liability and right-of-use asset |
|
|
28 |
|
|
|
111 |
|
Deferred revenue |
|
|
— |
|
|
|
(230 |
) |
Net cash used in operating activities |
|
|
(11,904 |
) |
|
|
(31,621 |
) |
|
|
|
|
|
|
|
Investing Activities |
|
|
|
|
|
|
Proceeds from maturities of short-term investments |
|
|
— |
|
|
|
2,504 |
|
Proceeds from the sale of property and equipment |
|
|
— |
|
|
|
447 |
|
Proceeds from the sale of complement portfolio to Vertex |
|
|
5,000 |
|
|
|
55,000 |
|
Payment of transaction costs in connection with the sale of complement portfolio to Vertex |
|
|
— |
|
|
|
(2,576 |
) |
Proceeds from the sale of legacy rare bleeding disorder program to GCBP |
|
|
1,000 |
|
|
|
— |
|
Payment of transaction costs in connection with the sale of legacy rare bleeding disorder program to GCBP |
|
|
(794 |
) |
|
|
— |
|
Net cash provided by investing activities |
|
|
5,206 |
|
|
|
55,375 |
|
|
|
|
|
|
|
|
Financing Activities |
|
|
|
|
|
|
Payment of dividends |
|
|
(12,764 |
) |
|
|
(45,031 |
) |
Issuance of common stock from stock grants and option exercises |
|
|
24 |
|
|
|
20 |
|
Net cash used in financing activities |
|
|
(12,740 |
) |
|
|
(45,011 |
) |
Net decrease in cash and cash equivalents |
|
|
(19,438 |
) |
|
|
(21,257 |
) |
Cash and cash equivalents at beginning of the period |
|
|
21,666 |
|
|
|
44,347 |
|
Cash and cash equivalents at end of the period |
|
$ |
2,228 |
|
|
$ |
23,090 |
|
|
|
|
|
|
|
|
Supplemental Disclosure on Non-Cash Investing and Financing Activities: |
|
|
|
|
|
|
CVR derivative liability |
|
$ |
4,530 |
|
|
$ |
— |
|
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
6
Catalyst Biosciences, Inc.
Notes to Condensed Consolidated Financial Statements (Unaudited)
1.Nature of Operations and Liquidity
Catalyst Biosciences, Inc. and its subsidiary (the “Company” or “Catalyst”) was a biopharmaceutical company with expertise in protease engineering. Prior to ceasing research and development activities in March 2022, the Company had several protease assets that were designed to address unmet medical needs in disorders of the complement or coagulation systems. The Company was located in South San Francisco, California during the quarter ended September 30, 2023 and operates in one segment.
As discussed below, the Company recently completed a purchase agreement to acquire a clinical-stage drug candidate for the treatment of NASH (nonalcoholic steatohepatitis, a severe form of nonalcoholic fatty liver disease). Concurrent with this purchase agreement, the Company entered into a separate business combination agreement to acquire an indirect controlling interest in a China-based pharmaceutical company.
On May 19, 2022, Catalyst entered into and closed on an asset purchase agreement with Vertex Pharmaceuticals Inc. (“Vertex”), pursuant to which Vertex acquired Catalyst’s complement portfolio, including CB 2782-PEG and CB 4332, as well as its complement-related intellectual property including the ProTUNETM and ImmunoTUNETM platforms. See Note 11, Restructuring.
On February 27, 2023, Catalyst entered into and closed on an asset purchase agreement with GC Biopharma Corp. (“GCBP”), pursuant to which GCBP acquired Catalyst’s legacy rare bleeding disorder program, including the coagulation related assets marzeptacog alfa (activated) (“MarzAA”), dalcinonacog alfa (“DalcA”), and CB-2679d-GT. See Note 11, Restructuring.
Reclassifications
Prepaid insurance has been reclassified out of prepaid and other current assets to conform to the current period presentation in the accompanying notes.
F351 Asset Acquisition and Series X Redeemable Convertible Preferred Stock
On December 26, 2022, the Company executed and closed an Asset Purchase Agreement, which was amended on March 29, 2023 (the “F351 Agreement”), with GNI Group Ltd. (“GNI Japan”) and GNI Hong Kong Limited ("GNI Hong Kong") to purchase all of the assets and intellectual property rights primarily related to the proprietary Hydronidone compound (collectively, the “F351 Assets”), other than such assets and intellectual property rights located in the People’s Republic of China ("PRC"). At the closing of the agreement on December 26, 2022, the Company paid $35.0 million in the form of 6,266,521 shares of Catalyst common stock and 12,340 shares of newly designated Series X redeemable convertible preferred stock (“Catalyst Convertible Preferred Stock”). Each share of Catalyst Convertible Preferred Stock is convertible into 10,000 shares of common stock, subject to stockholder approval under Nasdaq rules and subject to a beneficial ownership conversion blocker. For additional information, see Note 3, F351 Asset Acquisition.
At its 2023 Annual Meeting of Stockholders on August 29, 2023, the Company's stockholders approved the conversion of the Catalyst Convertible Preferred Stock into shares of the Company's common stock in accordance with Nasdaq Listing Rule 5635(a) (the "Conversion Proposal"), and approved an amendment to the Company's certificate of incorporation to authorize sufficient shares of common stock for the conversion of the Catalyst Convertible Preferred Stock issued pursuant to the F351 Agreement. Following stockholder approval of the Conversion Proposal, each share of Catalyst Convertible Preferred Stock is convertible at the option of the holder into 10,000 shares of the Company's common stock, subject to a beneficial ownership conversion blocker.
Prior to stockholder approval of the Conversion Proposal, the terms of the Catalyst Convertible Preferred Stock included a cash redemption feature. Upon stockholder approval of the Conversion Proposal, the cash redemption feature was eliminated and the Catalyst Convertible Preferred Stock was reclassified to stockholders' equity.
Business Combination Agreement
Concurrent with the F351 Asset acquisition, the Company signed a definitive agreement, dated as of December 26, 2022, and as amended on March 29, 2023 and August 30, 2023, with GNI Japan, GNI Hong Kong, GNI USA, Inc. ("GNI USA"), Continent Pharmaceuticals Inc. and Shanghai Genomics, Inc. (collectively, “GNI”) and other minority stockholders to acquire an indirect controlling interest in Beijing Continent Pharmaceutical Co., Ltd. (“BC”), a commercial-stage pharmaceutical company based in China and a majority-owned subsidiary of GNI, in exchange for newly issued shares of common stock (the “Business Combination Agreement”). The closing of the transactions under the Business Combination Agreement are subject to stockholder approval and certain customary closing conditions. Catalyst stockholders approved the transactions under the Business Combination Agreement
7
at the 2023 Annual Meeting of Stockholders on August 29, 2023, however, as of September 30, 2023 the transactions had not closed. On October 20, 2023, BC received approval from the China Securities Regulatory Commission ("CSRC") with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement). For additional information, see Note 8, Commitments and Contingencies.
Contingent Value Rights Agreement
Pursuant to the Business Combination Agreement, on December 26, 2022, Catalyst and the Rights Agent (as defined therein) executed a contingent value rights agreement, as amended on March 29, 2023 (the “CVR Agreement”), pursuant to which each holder of Catalyst common stock as of January 5, 2023, excluding GNI (the “CVR Holders”), received one contractual contingent value right (a “CVR”) issued by the Company for each share of Catalyst common stock held by such holder. Each CVR entitles the holder thereof to receive certain cash payments in the future. For additional information, see Note 8, Commitments and Contingencies.
Liquidity
On January 12, 2023, the Company paid a one-time cash dividend of $0.24 per share to the CVR Holders. The aggregate amount of the special dividend payment was approximately $7.6 million.
On March 8, 2023, the Company distributed the net cash proceeds received from the GCBP asset sale of $0.2 million, or $0.01 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution.
On June 5, 2023, the Company distributed the net cash proceeds received from the Vertex hold-back amount of $3.5 million, or $0.11 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution.
On August 21, 2023, the Company distributed the remaining net cash proceeds received from the Vertex hold-back amount of $1.5 million, or $0.05 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution.
The Company had a net loss of $3.8 million for the nine months ended September 30, 2023. As of September 30, 2023, the Company had an accumulated deficit of $414.7 million and cash and cash equivalents of $2.2 million. Its primary uses of cash are to fund operating expenses and general and administrative expenditures. As part of the Business Combination Agreement, GNI agreed to share certain ongoing operating expenses incurred by the Company until the Business Combination Agreement closes. See Note 12, Related Parties, for additional information regarding this arrangement. The actual amount and timing of the cost sharing payments from GNI is outside of the control of the Company. Given the uncertainties related to the pending Business Combination Agreement, there is substantial doubt about the Company's ability to continue as a going concern for at least 12 months following the issuance of these condensed consolidated financial statements. The accompanying condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and satisfaction of liabilities in the ordinary course of business. The condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or the amounts and classification of liabilities that might result from the outcome of this uncertainty.
2.Summary of Significant Accounting Policies
Basis of Presentation
The Company’s condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and following the requirements of the Securities and Exchange Commission (the “SEC”) for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted. These condensed consolidated financial statements have been prepared on the same basis as the Company’s annual consolidated financial statements and, in the opinion of management, reflect all adjustments, consisting only of normal recurring adjustments, which are necessary for a fair presentation of the Company’s consolidated financial information. These condensed consolidated results of operations and cash flows for any interim period are not necessarily indicative of the results to be expected for the year ending December 31, 2023, or for any other future annual or interim period.
The accompanying condensed consolidated financial statements and related financial information should be read in conjunction with the consolidated financial statements filed with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 (the “Annual Report”).
8
Use of Estimates
The preparation of condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. On an ongoing basis, management evaluates its estimates, including those related to revenue recognition, allowance for doubtful accounts, long-term receivable, CVR derivative liabilities, operating lease right-of-use assets and liabilities, accrued expenses, income taxes and stock-based compensation. The Company bases its estimates on various assumptions that the Company believes to be reasonable under the circumstances. Actual results could differ from those estimates.
Accounting Pronouncements Recently Adopted
In June 2016, the FASB issued ASU 2016-13, Measurement of Credit Losses on Financial Instruments. The main objective of ASU 2016-13 is to provide financial statement users with more decision-useful information about an entity's expected credit losses on financial instruments and other commitments to extend credit at each reporting date. To achieve this objective, the amendments in this update replace the incurred loss impairment methodology currently used today with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to develop credit loss estimates. ASU 2016-13 is effective for the Company for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years, using a modified retrospective approach. The Company adopted ASU 2016-13 and related updates as of January 1, 2023 and the adoption did not have a material impact on its condensed consolidated financial statements.
Long-Term Receivable
The Company determined that the hold-back from the GCBP asset sale in February 2023 qualified as a long-term receivable. The receivable is considered a loan held for investment since the Company has the intent and ability to hold to maturity. Catalyst has elected to account for the receivable under the fair value option method of accounting and any changes in fair value are recorded in interest and other income, net on the condensed consolidated statement of operations and comprehensive income (loss). Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the long-term receivable and GCBP asset sale.
Net Income (Loss) per Share Attributable to Common Stockholders
The Company calculates basic and diluted net income (loss) per share attributable to common stockholders in conformity with the two-class method required for participating securities. The Catalyst Convertible Preferred Stock contractually entitles the holders of such shares to participate in dividends, but such participation is contingent upon the completion of the transactions under the Business Combination Agreement with GNI. As a result, the Catalyst Convertible Preferred Stock is excluded from the basic EPS calculation, as these shares are not participating securities until the Business Combination Agreement with GNI closes. During periods of loss, the Company allocates no loss to participating securities because they have no contractual obligation to share in the losses of the Company.
Basic net income (loss) per share attributable to common stockholders is calculated by dividing the net income (loss) by the weighted average number of shares of common stock outstanding during the period, without consideration for potentially dilutive securities. Participating securities are excluded from the basic weighted average common shares outstanding.
Diluted net income (loss) per share attributable to common stockholders is based on the weighted average number of common shares outstanding during the period, including potential dilutive common shares. For purposes of this calculation, outstanding stock options and warrants are considered potential dilutive common shares. The calculation of diluted EPS also considers the effect of the Catalyst Convertible Preferred Stock since conversion is no longer contingent after the stockholders approved the Conversion Proposal on August 29, 2023.
On December 26, 2022, the Company acquired the F351 Assets from GNI in accordance with the terms of the F351 Agreement as discussed in Note 1, Nature of Operations and Liquidity. Under the terms of the F351 Agreement, the Company issued 6,266,521 shares of common stock and 12,340 shares of Catalyst Convertible Preferred Stock.
The Company concluded that the F351 acquisition was not the acquisition of a business, as substantially all of the fair value of the gross assets acquired was concentrated in a single identifiable asset, the intellectual property rights (outside of the PRC) to a clinical stage drug candidate for the treatment of liver fibrosis, or the F351 Assets. The acquisition cost of $35.4 million attributable to the acquired in-process research and development ("IPR&D") was expensed in the Company's consolidated statements of operations for the year ended December 31, 2022 since the acquired IPR&D had no alternative future use, as determined by the Company in accordance with GAAP.
9
4.Fair Value Measurements
For a description of the fair value hierarchy and the Company’s fair value methodology, see “Part II - Item 8 - Financial Statements and Supplementary Data - Note 3 – Summary of Significant Accounting Policies” in the Company’s Annual Report. There were no significant changes in these methodologies during the nine months ended September 30, 2023.
The following tables present the fair value hierarchy for assets and liabilities measured at fair value on a recurring basis as of September 30, 2023 and December 31, 2022 (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
2,228 |
|
Long-term receivable from GCBP |
|
|
— |
|
|
|
— |
|
|
|
4,664 |
|
|
|
4,664 |
|
Total financial assets |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
6,892 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability, noncurrent |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2022 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
Total financial assets |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
(1)Included in cash and cash equivalents on the accompanying condensed consolidated balance sheets.
The carrying amounts of accounts and other receivables, other receivables from GNI, accounts payable, and accrued liabilities approximate their fair values due to the short-term maturity of these instruments.
Derivative Liabilities and Long-term Receivables
The CVR derivative liability relates to the CVR Agreement executed in connection with the Business Combination Agreement. The fair value of this derivative liability is based on significant unobservable inputs, which represent Level 3 measurements within the fair value hierarchy. The estimated fair value of the CVR liability was determined based on the anticipated amount and timing of projected cash flows to be received from Vertex pursuant to the Vertex asset purchase agreement. The CVR liability was initially recorded at $5.0 million at issuance on December 26, 2022 and in May 2023, the Company received a $5.0 million hold-back payment from Vertex, which was distributed, net of expenses and a reserve for potential tax liabilities, to the CVR Holders. There was no change in the estimated fair value of the CVR liability prior to the distribution.
The long-term receivable and the corresponding CVR derivative liability, noncurrent relate to the asset purchase agreement with GCBP. The fair value of this long-term receivable and derivative liability is based on significant unobservable inputs, which represent Level 3 measurements within the fair value hierarchy. The estimated fair value of the long-term receivable and CVR derivative liability, noncurrent was determined based on the anticipated amount and timing of projected cash flows to be received from GCBP pursuant to the GCBP asset purchase agreement discounted to their present values using an estimated discount rate of 5.05%. As of September 30, 2023, the Company expects to receive a $5.0 million hold-back payment from GCBP in the first quarter of 2025, which will be distributed, net of expenses, to the CVR Holders. The change in fair value of the long-term receivable from GCBP and the corresponding CVR derivative liability, noncurrent was recorded in interest and other income, net on the condensed consolidated statement of operations and comprehensive income (loss).
10
The following table sets forth the changes in the estimated fair value of the Company’s Level 3 financial assets and liabilities (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Long-term receivable |
|
|
CVR derivative |
|
|
|
from GCBP |
|
|
liability, noncurrent |
|
Balance at December 31, 2022 |
|
$ |
— |
|
|
$ |
— |
|
Additions in the period |
|
|
4,530 |
|
|
|
4,530 |
|
Changes in fair value |
|
|
134 |
|
|
|
134 |
|
Balance at September 30, 2023 |
|
$ |
4,664 |
|
|
$ |
4,664 |
|
The Company leased office space for its prior corporate headquarters located in South San Francisco, CA. The lease term expired on April 30, 2023, and since then the Company had a month-to-month lease for its prior corporate headquarters. The month-to-month lease ended on September 30, 2023.
In March 2022, the Company entered into a sublease agreement for its leased facility that commenced in April 2022. Under the terms of the sublease agreement, the Company received $0.2 million in base lease payments over the term of the sublease, which ended in April 2023. No sublease income was recognized for the three months ended September 30, 2023. For the nine months ended September 30, 2023, the Company recognized sublease income of $0.1 million. For the three and nine months ended September 30, 2022, the Company recognized sublease income of $38,000 and $0.1 million, respectively.
No significant operating lease expense was recorded for the three months ended September 30, 2023. For the nine months ended September 30, 2023, the Company’s operating lease expense was $0.1 million. For the three and nine months ended September 30, 2022, the Company’s operating lease expense was $0.4 million and $1.5 million, respectively.
Since the operating lease expired on April 30, 2023, the present value assumptions for the current period were not applicable. The present value assumptions used in calculating the present value of the lease payments were as follows:
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
December 31, 2022 |
|
Weighted-average remaining lease term |
|
n/a |
|
0.3 years |
|
Weighted-average discount rate |
|
n/a |
|
|
4.3 |
% |
Supplemental cash flow information related to operating leases was as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Cash paid for amounts included in the measurement of lease liabilities |
|
$ |
39 |
|
|
$ |
1,422 |
|
6.Stock Based Compensation
2018 Omnibus Incentive Plan
In June 2018, stockholders of the Company approved the Company’s 2018 Omnibus Incentive Plan (the “2018 Plan”). The 2018 Plan had previously been approved by the Company’s Board of Directors (the “Board”) and the Compensation Committee (the “Committee”) of the Board, subject to stockholder approval. The 2018 Plan became effective on June 13, 2018. On June 9, 2021, the stockholders of the Company approved an amendment previously approved by the Board to increase the number of shares of common stock reserved for issuance under the 2018 Plan by 2,500,000 to a total of 5,300,000 shares. The amendment became effective immediately upon stockholder approval. After the option modification (as discussed below), the number of shares of common stock reserved for issuance under the 2018 Plan increased to a total of 31,456,403. As of September 30, 2023, there were 25,521,867 shares of common stock available for future grant.
Performance-Based Stock Option Grants
In June 2022, the Committee approved the issuance of an option grant to purchase 400,000 shares (2,457,917 shares after the option modification discussed below) of common stock to the Chief Executive Officer pursuant to the 2018 Plan, which will vest upon (a) the achievement of a specified performance goal and (b) the grantee’s continued employment during the service period. During the three months ended March 31, 2023, this award was cancelled. Prior to cancellation, no expense has been recognized related to this award and no options have vested.
11
Special Cash Dividend
On January 12, 2023, the Company paid a special, one-time cash dividend of $7.6 million (or $0.24 per share) to the CVR Holders. The Company determined, in accordance with the adjustment provision of the 2018 Plan, that the special cash dividend was unusual and non-recurring and that appropriate adjustment to the stock options to purchase shares of the Company’s common stock outstanding under the 2018 Plan was required. The Company treated this adjustment as a modification to the original stock option grants because the terms of the agreements were modified in order to preserve the value of the option awards after a large non-recurring cash dividend. These options were amended to decrease the exercise price and increase the number of shares subject to the stock option on a proportionate basis. No incremental value was provided to the option holders as a result of the modification and no additional compensation cost was recorded by the Company.
The following table summarizes stock option activity under the Company’s 2018 Plan and related information:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Number of Shares Underlying Outstanding Options |
|
|
Weighted- Average Exercise Price |
|
|
Weighted- Average Remaining Contractual Term (Years) |
|
Outstanding — December 31, 2022 |
|
|
8,678,767 |
|
|
$ |
1.42 |
|
|
|
7.47 |
|
Options granted (1) |
|
|
14,008,093 |
|
|
$ |
0.86 |
|
|
|
|
Options exercised |
|
|
(215,067 |
) |
|
$ |
0.10 |
|
|
|
|
Options forfeited and cancelled (1) |
|
|
(14,210,119 |
) |
|
$ |
0.91 |
|
|
|
|
Options expired |
|
|
(14,729 |
) |
|
$ |
34.33 |
|
|
|
|
Outstanding — September 30, 2023 |
|
|
8,246,945 |
|
|
$ |
1.32 |
|
|
|
5.43 |
|
Exercisable — September 30, 2023 |
|
|
7,609,393 |
|
|
$ |
1.37 |
|
|
|
|
(1)Includes options that were cancelled and re-granted as part of the option modification from the special cash dividend, as further discussed above.
Valuation Assumptions
The Company estimated the fair value of stock options granted using the Black-Scholes option-pricing formula and a single option award approach. Due to its limited relevant historical data, the Company estimated its volatility considering a number of factors including the use of the volatility of comparable public companies. The expected term of options granted under the Plan, all of which qualify as “plain vanilla” per SEC Staff Accounting Bulletin 107, is determined based on the simplified method due to the Company’s limited relevant history. The risk-free rate is based on the yield of a U.S. Treasury security with a term consistent with the option. This fair value is being amortized ratably over the requisite service periods of the awards, which is generally the vesting period.
The only options granted during the nine months ended September 30, 2023 were as a result of the option modification. Since no new stock options were granted during the three and nine months ended September 30, 2023, all weighted-average assumptions for the period were not applicable.
The fair value of employee stock options was estimated using the following weighted-average assumptions:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
2022 |
|
|
2023 |
|
2022 |
|
Employee Stock Options: |
|
|
|
|
|
|
|
|
|
|
Risk-free interest rate |
|
n/a |
|
|
3.02 |
% |
|
n/a |
|
|
2.25 |
% |
Expected term (in years) |
|
n/a |
|
|
6.1 |
|
|
n/a |
|
|
6.0 |
|
Dividend yield |
|
n/a |
|
|
— |
|
|
n/a |
|
|
— |
|
Volatility |
|
n/a |
|
|
91.61 |
% |
|
n/a |
|
|
91.63 |
% |
Weighted-average fair value of stock options granted |
|
n/a |
|
$ |
1.34 |
|
|
n/a |
|
$ |
0.58 |
|
Total stock-based compensation expense recognized was as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Research and development |
|
$ |
— |
|
|
$ |
78 |
|
|
$ |
67 |
|
|
$ |
289 |
|
General and administrative(1) |
|
|
98 |
|
|
|
146 |
|
|
|
330 |
|
|
|
796 |
|
Total stock-based compensation expense |
|
$ |
98 |
|
|
$ |
224 |
|
|
$ |
397 |
|
|
$ |
1,085 |
|
12
(1)No shares of common stock were issued to Board members for the three and nine months ended September 30, 2023.
7.Net Income (Loss) per Share Attributable to Common Stockholders
Potentially dilutive securities are excluded from the calculation of diluted net income (loss) per share attributable to common stockholders if their inclusion is anti-dilutive. Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows:
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Catalyst Convertible Preferred Stock (1) |
|
|
123,400,000 |
|
|
|
— |
|
Options to purchase common stock |
|
|
8,246,945 |
|
|
|
7,034,805 |
|
Total |
|
|
131,646,945 |
|
|
|
7,034,805 |
|
(1)Shown as common stock equivalents
The following is a reconciliation of the numerator (net income or loss) and denominator (number of shares) used in the calculation of basic and diluted net income (loss) per share attributable to common stockholders (in thousands, except share and per share data):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Numerator |
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
$ |
(1,576 |
) |
|
$ |
(4,884 |
) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator |
|
|
|
|
|
|
|
|
|
|
|
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, basic |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,472,666 |
|
Effect of dilutive stock options |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
133,168 |
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, diluted |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,605,834 |
|
Net income (loss) per share available for common stockholders, basic |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
Net income (loss) per share available for common stockholders, dilutive |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
8.Commitments and Contingencies
As of September 30, 2023 and December 31, 2022, the Company had cash deposited in certain financial institutions in excess of federally insured levels. The Company regularly monitors the financial stability of these financial institutions and believes that it is not exposed to any significant credit risk in cash and cash equivalents. However, in March and April 2023, certain U.S. government banking regulators took steps to intervene in the operations of certain financial institutions due to liquidity concerns, which caused general heightened uncertainties in financial markets. While these events have not had a material direct impact on the Company’s operations, if further liquidity and financial stability concerns arise with respect to banks and financial institutions, either nationally or in specific regions, the Company’s ability to access cash or enter into new financing arrangements may be threatened, which could have a material adverse effect on its business, financial condition and results of operations.
Business Combination Agreement
Concurrent with the F351 Asset acquisition, the Company entered into the Business Combination Agreement with GNI and other minority stockholders (“Sellers” and each a “Seller”) to acquire an indirect controlling interest in BC, a commercial-stage pharmaceutical company based in China and majority-owned subsidiary of GNI, in exchange for newly issued shares of Catalyst common stock. The closing of the transactions under the Business Combination Agreement are subject to stockholder approval and certain customary closing conditions. Catalyst stockholders approved the transactions under the Business Combination Agreement at the 2023 Annual Meeting of Stockholders on August 29, 2023, however, as of September 30, 2023 the transactions had not closed. On October 20, 2023, BC received approval from the CSRC with respect to the business combination pursuant to
13
the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement). Once the transaction closes, the Company will issue at closing a total of up to 1,110,776,224 shares of Catalyst common stock for an indirect controlling interest in BC. Each Seller may elect to be issued Catalyst Convertible Preferred Stock in lieu of the Company’s common stock.
The Business Combination Agreement contains certain termination rights, including the right for Catalyst to terminate the Business Combination Agreement to enter into a definitive agreement for a superior proposal. Upon termination of the Business Combination Agreement under specified circumstances, the Company may be required to pay a termination fee of $2.0 million and either party, as the case may be, may be required to reimburse the other party for reasonable out-of-pocket fees and expenses incurred by such party in connection with the Business Combination Agreement, up to a maximum amount of $2.0 million.
Contingent Value Rights Agreement
Pursuant to the Business Combination Agreement, on December 26, 2022, Catalyst and the Rights Agent (as defined therein) executed the CVR Agreement, as amended on March 29, 2023, pursuant to which the CVR Holders received one contractual CVR issued by the Company, subject to and in accordance with the terms and conditions of the CVR Agreement, for each share of Catalyst common stock held by such holder. Each CVR entitles the holder thereof to receive (i) certain cash payments from the net proceeds related to the disposition of the Company’s legacy assets (MarzAA, DalcA, and CB 2679d-GT), (ii) 100% of the excess cash (net of all current or contingent liabilities, including transaction-related expenses) retained by the Company in excess of $1.0 million as of the closing date of the transactions under the Business Combination Agreement, (iii) 100% of the amount actually received by the Company, net of expenses, pursuant to the Vertex asset purchase agreement and (iv) 100% of the excess, by which the preapproved costs to manage, negotiate, settle and finalize certain third party claims exceed the costs actually incurred with respect to such claims. The CVRs are not transferable, except in certain limited circumstances as provided for in the CVR Agreement, will not be certificated or evidenced by any instrument, and will not be registered with the SEC or listed for trading on any exchange.
In December 2022, the Company recorded a $5.0 million short-term CVR derivative liability related to the Vertex asset purchase agreement. On June 5, 2023, the Company distributed the net cash proceeds received from Vertex of $3.5 million, which reflected the amount received from Vertex less expenses and a reserve for potential tax liabilities, to the CVR Holders. On August 21, 2023, the Company distributed the remaining net cash proceeds received from Vertex of $1.5 million to the CVR Holders. Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the CVR derivative liability and Vertex hold-back payment.
In February 2023, the Company sold its legacy rare bleeding disorder program to GCBP. As a result, the Company distributed the net cash proceeds received from the GCBP asset sale of $0.2 million to the CVR Holders as well as recorded a $4.5 million long-term CVR derivative liability for the future distribution of the hold-back amount to be received in May 2025. Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the CVR derivative liability and GCBP asset sale.
As of September 30, 2023, no liability was recorded for the CVR payment related to the distribution of the excess cash retained by the Company in excess of $1.0 million as of the closing date of the Business Combination Agreement.
Cost Sharing and Agency Agreement with GNI
On April 13, 2023, the Company entered into a Cost Sharing and Agency Agreement with GNI, whereas GNI will pay for certain costs related to the development of the F351 Assets in the U.S. and the Company will make certain repayments under different circumstances. As of September 30, 2023, GNI had paid $0.3 million of the reimbursable development costs related to the F351 Assets, and the Company had a future repayment obligation of up to $0.3 million, which was included in other accrued liabilities on the balance sheet. Refer to Note 12, Related Parties for additional information regarding the Cost Sharing and Agency Agreement with GNI.
Manufacturing Agreements
On April 18, 2023, the Company entered into two separate agreements to support the F351 Assets acquired from GNI. One agreement will cover analytical method process familiarization and validation to support good manufacturing practices (“GMP”) manufacturing, and the other agreement will cover non-GMP manufacturing services and clinical supply batch GMP manufacturing of the F351 Assets, with total payments of up to $0.3 million and $0.2 million, respectively. The Company can terminate these agreements at any time upon 90 days written notice. Upon termination, the Company will be responsible to pay for services incurred prior to termination and any non-cancellable obligations in connection with such services.
14
During the three months ended September 30, 2023, no income tax expense was recorded. During the nine months ended September 30, 2023, the Company recorded an income tax expense of $16,000. No income tax expense was recognized during the three and nine months ended September 30, 2022. The Company recorded no income tax benefits for the net operating losses incurred or for the research and development tax credits generated in each period due to its uncertainty of realizing a benefit from those items. All of the Company’s operating losses since inception have been generated in the United States.
As of September 30, 2023, after consideration of certain limitations (see below), the Company had approximately $193.7 million federal and $3.7 million state net operating loss carryforwards (“NOL”) available to reduce future taxable income which, if unused, the majority will carry forward indefinitely for federal and will begin to expire in 2034 for state tax purposes.
If the Company experiences a greater than 50 percent aggregate change in ownership over a three-year period (a Section 382 ownership change), utilization of its pre-change NOL carryforwards are subject to annual limitation under Section 382 of the Internal Revenue Code (California has similar provisions). The annual limitation is determined by multiplying the value of the Company's stock at the time of such ownership change by the applicable long-term tax-exempt rate. Such limitations may result in expiration of a portion of the NOL carryforwards before utilization. The Company determined that ownership changes occurred on December 31, 2007, August 20, 2015, April 13, 2017, February 15, 2018, February 18, 2020, and December 26, 2022. The ability of the Company to use its remaining NOL and tax credit carry forwards may be further limited if the Company experiences a Section 382 ownership change as a result of future changes in its stock ownership.
10.Stockholders’ Equity (Deficit)
The Company is authorized to issue 5,000,000 shares of preferred stock with a par value of $0.001 per share under its restated certificate of incorporation. The Company has designated 123,418 shares to be Catalyst Convertible Preferred Stock and in June 2023, designated 161,160 shares as Series Y redeemable preferred stock (“Series Y Preferred Stock”).
On August 29, 2023, the Company's stockholders approved the adoption of an amendment to Catalyst's restated certificate of incorporation to increase the number of authorized shares of common stock from 100,000,000 shares to 400,000,000 shares.
Redeemable Preferred Stock
On June 20, 2023, the Board declared a dividend of one one-thousandth of a share of Series Y Preferred Stock, par value $0.001 per share, for each outstanding share of common stock to stockholders of record as of June 30, 2023. This Series Y Preferred Stock entitled its holder to 250,000 votes per share exclusively on the vote for the proposal to approve the reverse stock split (as defined in the Series Y Preferred Stock Certificate of Designation). The Company held its 2023 Annual Meeting of Stockholders on August 29, 2023, which included the reverse stock split as a proposal to be voted on at the meeting. All shares of Series Y Preferred Stock that were not present to vote on the reverse stock split were redeemed by the Company (the “Initial Redemption”). Any outstanding shares of Series Y Preferred Stock that were not redeemed pursuant to an Initial Redemption would be redeemed in whole, but not in part, (i) if such redemption is ordered by the Board in its sole discretion, automatically and effective on such time and date specified by the Board in its sole discretion or (ii) automatically upon the effectiveness of the amendment to the certificate of incorporation implementing the reverse stock split. At the August 29, 2023 meeting of the Company's stockholders, the holders of 25,256 shares of Series Y Preferred Stock were represented in person or by proxy and their shares were redeemed thereafter. Immediately prior to the meeting, all 135,904 shares of Series Y Preferred Stock that were not represented were redeemed.
On August 31, 2023, the Company filed a Certificate of Elimination of Series Y Preferred Stock with the Secretary of State of the State of Delaware, which, effective immediately upon filing, eliminated all matters set forth in the Certificate of Designation of Series Y Preferred Stock filed with the Secretary of State of the State of Delaware on June 20, 2023.
In November 2021, the Board approved a restructuring of its business based on its decision to stop the clinical development of MarzAA and focus solely on its complement programs and protease medicines platform. The restructuring included a reduction-in-force whereby approximately 35% of employees were terminated.
In March 2022, the Board approved a further reduction of its workforce as part of its restructuring plan whereby 22 full-time employees were terminated. Following this reduction, the Company had five full-time employees remaining. During the quarter ended March 31, 2022, the Company recorded additional charges of $1.0 million for severance and other costs related to the
15
reduction-in-force, recognized as an operating expense within the condensed consolidated statements of operations and comprehensive income (loss), which the Company paid during the second quarter of 2022.
Sale of Assets
During the quarter ended June 30, 2022, the Company entered into sales agreements with Dren Bio, Inc. and Copia Scientific, LLC, pursuant to which the Company sold various lab equipment, consumables, and furniture and fixtures for a total consideration of $0.4 million. The Company recorded a loss on disposal of $0.2 million during the nine months ended September 30, 2022, which is included in gain on disposal of assets, net in the condensed consolidated statements of operations and comprehensive income (loss).
In May 2022, the Company entered into an asset purchase agreement with Vertex, pursuant to which Vertex purchased the Company’s complement portfolio, including CB 2782-PEG and CB 4332, as well as its complement-related intellectual property including the ProTUNETM and ImmunoTUNETM platforms for $60.0 million in cash consideration. Cash of $55.0 million was received upfront in May 2022 and the remaining $5.0 million was received in May 2023 upon satisfaction of certain post-closing indemnification obligations. The hold-back amount was initially recorded within accounts and other receivables on the condensed consolidated balance sheet. In June 2023, the Company distributed $3.5 million, which reflected the hold-back amount received from Vertex less expenses and a reserve for potential tax liabilities, to the CVR Holders pursuant to the CVR Agreement. In August 2023, the Company distributed the remaining $1.5 million initially withheld as a reserve for potential tax liabilities to the CVR Holders pursuant to the CVR Agreement, see Note 8, Commitments and Contingencies. There were no carrying amounts associated with the intellectual property sold to Vertex, and, therefore, the Company recorded a gain of $57.4 million related to the disposal, net of $2.6 million of transaction costs during the second quarter of 2022.
In February 2023, Catalyst entered into an asset purchase agreement with GCBP, pursuant to which GCBP acquired the Company’s legacy rare bleeding disorders programs, including MarzAA, DalcA and CB-2679d-GT, for $6.0 million in cash consideration. Cash of $1.0 million was received upfront in February 2023 and the remaining $5.0 million will be paid two years after the closing upon satisfaction of certain post-closing indemnification obligations. The hold-back amount is recorded as a long-term receivable on the condensed consolidated balance sheet. In March 2023, the Company distributed the net cash proceeds received upfront of $0.2 million to the CVR Holders. Once received, the remaining net proceeds, net of expenses, from the hold-back amount will be distributed to the CVR Holders pursuant to the CVR Agreement, see Note 8, Commitments and Contingencies. There were no carrying amounts associated with the intellectual property sold to GCBP, and, therefore, Catalyst recorded a gain of $4.7 million related to the disposal, net of $0.8 million of transaction costs, which is included in gain on disposal of assets, net in the condensed consolidated statements of operations and comprehensive income (loss) for the nine months ended September 30, 2023.
Following the closing of the F351 Agreement on December 26, 2022, GNI owned 100% of the Catalyst Convertible Preferred Stock as well as 16.6% and 16.5% of Catalyst common stock outstanding as of December 31, 2022 and September 30, 2023, respectively. Overall, GNI owned 80.5% and 80.3% of the outstanding shares of capital stock of the Company, on an as converted basis, as of December 31, 2022 and September 30, 2023, respectively. In addition, Ying Luo and Thomas Eastling became directors of the Company. They serve as a director, representative executive officer, President and Chief Executive Officer, and an outside member, respectively, of GNI Japan, a greater than 5% stockholder of the Company. Dr. Luo also serves as a director of the board and President of GNI USA. GNI is considered a related party of the Company.
On April 13, 2023, the Company entered into a Cost Sharing and Agency Agreement with GNI. Under the Cost Sharing and Agency Agreement, GNI will pay for certain costs related to the development of the F351 Assets in the U.S. incurred from December 26, 2022 until the Business Combination Agreement closes. Following the closing of the Business Combination Agreement, the Company will be required to reimburse GNI for such costs. If the Business Combination Agreement is terminated, the Company's repayment obligation varies depending on the clinical development of the F351 Assets. During the three and nine months ended September 30, 2023, the costs incurred for the development of the F351 Assets under the Cost Sharing and Agency Agreement were approximately $0.4 million and $0.7 million, respectively. As of September 30, 2023, GNI paid $0.3 million of the reimbursable development costs related to the F351 Assets, and the Company had a future repayment obligation of up to $0.3 million to this related party which was included in other accrued liabilities on the balance sheet.
As part of the Business Combination Agreement, GNI agreed to share certain ongoing operating expenses of the Company that are incurred from December 26, 2022 until the Business Combination Agreement closes. All expenses required to be reimbursed as part of this agreement will be paid by GNI no later than three business days prior to the close of the Business Combination Agreement. All costs subject to reimbursement under the Business Combination Agreement must be approved by GNI. As of
16
September 30, 2023, GNI had approved reimbursable operating costs incurred by Catalyst through June 30, 2023 in the amount of $1.2 million which the Company recognized as GNI cost-sharing reimbursement in the condensed consolidated statements of operations and comprehensive income (loss). As of September 30, 2023, the Company had amounts receivable from this related party of $1.2 million, which was included in other receivables from GNI on the condensed consolidated balance sheet. The Company has not recognized a receivable for operating costs incurred during the quarter ended September 30, 2023, since such reimbursement of costs remain subject to approval by GNI. Once GNI approves these costs, the Company will record the reimbursement in its condensed consolidated financial statements.
On October 20, 2023, BC received approval from the CSRC with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement).
17
ITEM 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
Unless otherwise indicated, in this Quarterly Report on Form 10-Q, references to “Catalyst,” “we,” “us,” “our” or the “Company” mean Catalyst Biosciences, Inc. and our subsidiary. The following discussion and analysis of our financial condition and results of operations should be read in conjunction with the unaudited condensed consolidated financial statements and related notes that appear in this Quarterly Report on Form 10-Q (this “Report”) and with the audited consolidated financial statements and related notes that are included as part of our Annual Report on Form 10-K for the year ended December 31, 2022 (the “Annual Report”).
In addition to historical information, this Report contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (“the Exchange Act”). Forward-looking statements are identified by words such as “believe,” “will,” “may,” “estimate,” “continue,” “anticipate,” “intend,” “should,” “plan,” “expect,” “predict,” “could,” “potentially” or the negative of these terms or similar expressions. You should read these statements carefully because they discuss future expectations, contain projections of future results of operations or financial condition, or state other “forward-looking” information. These statements relate to our future plans, objectives, expectations, intentions and financial performance and the assumptions that underlie these statements. For example, forward-looking statements include any statements regarding the strategies, prospects, plans, expectations or objectives of management for future operations or the distribution of cash to Company stockholders, the benefits that may be derived from product candidates or the commercial or market opportunity in any target indication, our ability to protect intellectual property rights, our anticipated operations, financial position, revenues, costs or expenses, statements regarding future economic conditions or performance, statements of belief and any statement of assumptions underlying any of the foregoing. These forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from those anticipated in the forward-looking statements. Factors that might cause such a difference include, but are not limited to, those discussed in this report in Part II, Item 1A — “Risk Factors,” elsewhere in this Report and in Part I - Item 1A – “Risk Factors” in the Annual Report. Forward-looking statements are based on our management’s beliefs and assumptions and on information currently available to our management. These statements, like all statements in this Report, speak only as of their date, and Catalyst undertakes no obligation to update or revise these statements in light of future developments. Catalyst cautions investors that its business and financial performance are subject to substantial risks and uncertainties.
Overview
F351 Asset Acquisition
On December 26, 2022, Catalyst acquired the F351 Assets from GNI Group Ltd. ("GNI Japan") and GNI Hong Kong Limited ("GNI Hong Kong") (collectively, the “Sellers”) pursuant to that certain F351 Agreement, by and among Catalyst and the Sellers. The F351 Assets include 15 issued or pending patents and patent applications outside of the People’s Republic of China, with the last acquired issued patent expected to expire in August 2037. Under the terms of the F351 Agreement and upon the effective time of the transactions contemplated by the F351 Agreement, Catalyst issued to the Sellers equity interests with an aggregate value of $35.0 million in the form of: 6,266,521 shares of the Company’s common stock and 12,340 shares of newly designated Series X convertible preferred stock (“Catalyst Convertible Preferred Stock”), which Catalyst Convertible Preferred Stock is convertible, upon the approval of the stockholders of Catalyst (as further described herein) into shares of common stock at a ratio of one (1) share of Catalyst Convertible Preferred Stock to 10,000 shares of common stock.
Subject to stockholder approval, each share of Catalyst Convertible Preferred Stock issued under the F351 Agreement is convertible into 10,000 shares of common stock. At its 2023 Annual Meeting of Stockholders on August 29, 2023, the Company’s stockholders approved the conversion of the Catalyst Convertible Preferred Stock into shares of common stock in accordance with Nasdaq rules, or the Conversion Proposal, and approved an amendment to Catalyst’s certificate of incorporation to authorize sufficient shares of common stock for the conversion of the Catalyst Convertible Preferred Stock issued pursuant to the F351 Agreement. Following stockholder approval of the Conversion Proposal, each share of Catalyst Convertible Preferred Stock is convertible into shares of the Company’s common stock at any time at the option of the holder thereof, into 10,000 shares of its common stock, subject to certain limitations, including that a holder of Catalyst Convertible Preferred Stock is prohibited from converting shares of Catalyst Convertible Preferred Stock into shares of its common stock if, as a result of such conversion, such holder, together with its affiliates, would beneficially own more than a specified percentage (to be initially set at 9.99% and thereafter adjustable by the holder to a number between 4.99% and 19.99%) of the total number of shares of Catalyst’s common stock issued and outstanding immediately after giving effect to such conversion.
Business Combination Agreement
On December 26, 2022, Catalyst, GNI USA, Inc., GNI Japan, GNI Hong Kong, Shanghai Genomics, Inc., the individuals (collectively the “Minority Holders”) listed on an annex to that certain Business Combination Agreement, as amended (the “Business Combination Agreement”) and Continent Pharmaceuticals Inc. (“CPI”) entered into the Business Combination Agreement. The Business Combination Agreement contains the terms and conditions of the proposed business combination pursuant to which Catalyst will acquire an indirect controlling interest in BC. The closing of the transactions under the Business Combination Agreement are subject to stockholder approval and certain customary closing conditions. Catalyst stockholders approved the transactions under the Business Combination Agreement at the stockholder meeting held on August 29, 2023, however, as of September 30, 2023, the transactions had not closed. On October 20, 2023, BC received approval from the China Securities Regulatory Commission("CSRC") with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed
18
by the Outside Date (as defined in the Business Combination Agreement). Once the transaction closes, Catalyst will issue at closing a total of up to 1,110,776,224 shares of its common stock for an indirect controlling interest in BC.
The Business Combination Agreement contains certain termination rights, including the right for it to terminate the Business Combination Agreement to enter into a definitive agreement for a superior proposal. Upon termination of the Business Combination Agreement under specified circumstances, Catalyst may be required to pay a termination fee of $2.0 million and either party, as the case may be, may be required to reimburse the other party for reasonable out-of-pocket fees and expenses incurred by such party in connection with the Business Combination Agreement, up to a maximum amount of $2.0 million.
Contingent Value Rights Agreement
Concurrent with the signing of the Business Combination Agreement, Catalyst entered into the CVR Agreement, pursuant to which each common stockholder, excluding GNI, received one CVR issued by the Company, subject to and in accordance with the terms and conditions of the CVR Agreement, for each share of common stock held by such holder at the CVR Record Date (the “CVR Holders”). Each CVR entitles the holder thereof to receive (i) certain cash payments from the net proceeds, if any, related to (a) the disposition of its legacy assets within 90 calendar days after the remainder of the Holdback Amount (as defined in the CVR Agreement) is finally determined and received by Catalyst or (b) the resolution of certain legal claims; provided, however, such period will be automatically extended for any Claim (as defined in the CVR Agreement) for an additional one-year period to the extent any Claim is appealed during the initial term, (ii) 100% of the excess cash (net of all current or contingent liabilities, including transaction-related expenses) retained by the Company in excess of $1.0 million as of the closing date of the transactions under the Business Combination Agreement, and (iii) 100% of the amount actually received (net of indemnity claims, if any) by Catalyst pursuant to the asset purchase agreement dated as of May 19, 2022, by and between Catalyst and Vertex. The contingent payments under the CVR Agreement, if they become payable, will become payable to the Rights Agent (as defined in the CVR Agreement) for subsequent distribution to the CVR Holders. In the event that no such proceeds are received, or the permitted deductions under the CVR Agreement are greater than any such proceeds, CVR Holders will not receive any payment pursuant to the CVR Agreement. There can be no assurance that CVR Holders will receive any amounts. The CVRs are not transferable, except in certain limited circumstances as provided for in the CVR Agreement, will not be certificated or evidenced by any instrument, and will not be registered with the SEC or listed for trading on any exchange.
Prior to the F351 acquisition, Catalyst was engaged in the research and development of product candidates from Catalyst’s protein engineering platform. In February 2022, Catalyst announced that it engaged Perella Weinberg Partners as a financial advisor to assist Catalyst in exploring strategic alternatives to monetize its assets. In March 2022, Catalyst ceased research and development activities and in May 2022, Catalyst entered into an asset purchase agreement with Vertex, pursuant to which Vertex purchased Catalyst’s complement portfolio, including CB 2782-PEG and CB 4332, as well as its complement-related intellectual property, including the ProTUNE and ImmunoTUNE platforms, for $60.0 million in cash consideration. $55.0 million was received upfront and the remaining $5.0 million was retained by Vertex as a hold-back until one year after the closing date to satisfy certain post-closing indemnification obligations. The $5.0 million hold-back amount received from Vertex in May 2023, net of $1.5 million in expenses and a reserve for potential tax liabilities, was distributed to the CVR Holders in June 2023. In August 2023, the Company distributed the remaining $1.5 million to the CVR Holders. On February 27, 2023, Catalyst signed an asset purchase agreement with GC Biopharma Corp. (“GCBP”) pursuant to which GCBP acquired Catalyst’s legacy rare bleeding disorders programs including marzeptacog alpha activated (“MarzAA”), dalcinonacog alpha (“DalcA”) and CB-2679d-GT for a total of $6.0 million in cash consideration, $1.0 million payable on signing and $5.0 million payable on February 28, 2025, subject to satisfaction of post-closing indemnification obligations. In March 2023, Catalyst distributed net proceeds of approximately $0.2 million to the CVR Holders. Once received, any additional net proceeds from the transaction will be distributed to the CVR Holders. Catalyst is also pursuing certain legal claims against a third party related to payments under a 2016 asset purchase agreement, and any net recoveries related to these claims will be distributed to the CVR Holders.
Financial Operations Overview
Catalyst has no drug products approved for commercial sale and has not generated any revenue from drug product sales.
With the exception of the three months ended March 31, 2023 and the nine months ended September 30, 2022, Catalyst has never been profitable and has incurred significant operating losses in each year since inception. Catalyst had net losses of $1.6 million and $4.9 million for the three months ended September 30, 2023 and 2022, respectively, and a net loss of $3.8 million and net income of $32.2 million for the nine months ended September 30, 2023 and 2022, respectively. As of September 30, 2023, Catalyst had an accumulated deficit of $414.7 million and cash and cash equivalents of $2.2 million. Substantially all its operating losses were incurred in its research and development programs and in its general and administrative operations.
19
Collaboration Revenue
Collaboration revenue consists of revenue earned for performance obligations satisfied pursuant to the License and Collaboration Agreement with Biogen which was entered into in December 2019 and terminated in May 2022 (the “Biogen Agreement”). Catalyst recognized collaboration revenue for reimbursable third-party vendor, out-of-pocket and personnel costs pertaining to the Biogen Agreement of $0.8 million for the nine months ended September 30, 2022. No collaboration revenue was recognized for the nine months ended September 30, 2023.
Catalyst has not generated any revenue from the sale of any drug products and Catalyst does not expect to generate any revenue from the sale of drug products until Catalyst obtains regulatory approval of and commercializes its product candidates.
Cost of Collaboration Revenue
Cost of collaboration revenue consists of fees for research and development services payable to third-party vendors and personnel costs, corresponding to the recognition of collaboration revenue from Biogen. Cost of collaboration revenue does not include any allocated overhead costs. Catalyst recognized third-party vendor, out-of-pocket and personnel costs, most of which were reimbursable, pertaining to the Biogen Agreement of $0.8 million for the nine months ended September 30, 2022, and recorded such costs as cost of collaboration revenue. No cost of collaboration revenue was recognized for the nine months ended September 30, 2023.
Research and Development Expenses
As of March 2022, Catalyst ceased the development of certain programs and during the quarter ended June 30, 2022, Catalyst ceased all previous research and development activities. In April 2023, Catalyst started to support the development of the F351 Assets acquired. Research and development expenses represent costs incurred to conduct research, such as the discovery and development of its product candidates. Catalyst recognizes all research and development costs as they are incurred. Nonrefundable advance payments for goods or services used in research and development are deferred and capitalized. The capitalized amounts are then expensed as the related goods are delivered or services are performed, or until it is no longer expected that the goods or services will be delivered.
Research and development expenses have traditionally consisted primarily of the following:
•employee-related expenses, which include salaries, benefits and stock-based compensation;
•laboratory and vendor expenses, including payments to consultants and third parties, related to the execution of preclinical, non-clinical and clinical studies;
•the cost of acquiring and manufacturing preclinical and clinical materials and developing manufacturing processes;
•clinical trial expenses, including costs of third-party clinical research organizations;
•performing toxicity and other preclinical studies; and
•facilities and other allocated expenses, which include direct and allocated expenses for rent and maintenance of facilities, depreciation and amortization expense and other supplies.
The table below details the Company’s internal and external costs for research and development for the period presented (in thousands).
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Personnel and other |
|
$ |
415 |
|
|
$ |
505 |
|
|
$ |
1,254 |
|
|
$ |
5,648 |
|
Stock-based compensation |
|
|
— |
|
|
|
78 |
|
|
|
67 |
|
|
|
289 |
|
Complement |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
4,139 |
|
Hemophilia |
|
|
— |
|
|
|
220 |
|
|
|
— |
|
|
|
2,301 |
|
Total research and development expenses |
|
$ |
415 |
|
|
$ |
803 |
|
|
$ |
1,321 |
|
|
$ |
12,377 |
|
The largest component of total operating expenses had historically been Catalyst’s investment in research and development activities, including the clinical and manufacturing development of its product candidates. Costs listed for its hemophilia and complement programs above consist of clinical trial, manufacturing and research costs. Its internal resources, employees and infrastructure, identified above as personnel and other, are generally not directly tied to individual product candidates or development programs. As such, Catalyst does not maintain information regarding these costs incurred for these research and development programs on a project-specific basis.
20
Catalyst has entered into a Cost Sharing and Agency Agreement with GNI USA, Inc. pursuant to which GNI USA, Inc. will be responsible for development expenses related to the F351 Assets until the closing of the transactions under the Business Combination Agreement. Following the closing of the Business Combination Agreement, the Company will be required to reimburse GNI for such costs. If the Business Combination Agreement is terminated, the Company's repayment obligation varies depending on the clinical development of the F351 Assets. Accordingly, since Catalyst has ceased its other research and development activities, it does not expect to incur material research and development expenses until the closing of the transactions under the Business Combination Agreement.
General and Administrative Expenses
General and administrative expenses consist of personnel costs, allocated expenses, expenses for outside professional services, including legal, human resources, audit and accounting services, and other general expenses. Personnel costs consist of salaries, bonuses, benefits and stock-based compensation. Catalyst incurs expenses associated with operating as a public company, including expenses related to compliance with the rules and regulations of the Securities and Exchange Commission (“SEC”) and Nasdaq Stock Market LLC (“Nasdaq”), insurance expenses, audit expenses, investor relations activities, Sarbanes-Oxley compliance expenses and other administrative expenses and professional services.
GNI Cost-Sharing Reimbursement
As part of the Business Combination Agreement, the Company agreed to share certain ongoing operating expenses with GNI that are incurred from December 26, 2022 until the Business Combination Agreement closes. All expenses required to be reimbursed as part of this agreement will be paid by GNI within three days prior to the close of the Business Combination Agreement. The GNI cost-sharing reimbursement represents the amount to be received from GNI under this cost share arrangement that is no longer subject to uncertainty and realizable at period end.
Gain on Disposal of Assets
Gain on disposal of assets resulted from the sale of Catalyst’s legacy rare bleeding disorder program, including MarzAA, DalcA and CB-2679d-GT to GCBP in February 2023 and the sale of Catalyst’s complement portfolio and related intellectual property to Vertex in May 2022. The gain is presented net of the direct costs incurred in connection with the transaction and losses incurred in connection with the sale of Catalyst’s property and equipment.
Results of Operations
The following table set forth the Company’s results of operations data for the periods presented (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
|
|
|
|
|
|
|
2023 |
|
|
2022 |
|
|
Change ($) |
|
|
Change (%) |
|
Operating expenses: |
|
|
|
|
|
|
|
|
|
|
|
|
Research and development |
|
$ |
415 |
|
|
$ |
803 |
|
|
$ |
(388 |
) |
|
|
(48 |
)% |
General and administrative |
|
|
2,408 |
|
|
|
4,363 |
|
|
|
(1,955 |
) |
|
|
(45 |
)% |
GNI cost-sharing reimbursement |
|
|
(1,200 |
) |
|
|
— |
|
|
|
(1,200 |
) |
|
|
100 |
% |
Total operating expenses |
|
|
1,623 |
|
|
|
5,166 |
|
|
|
(3,543 |
) |
|
|
(69 |
)% |
Loss from operations |
|
|
(1,623 |
) |
|
|
(5,166 |
) |
|
|
3,543 |
|
|
|
(69 |
)% |
Interest and other income, net |
|
|
47 |
|
|
|
282 |
|
|
|
(235 |
) |
|
|
(83 |
)% |
Net loss and comprehensive loss |
|
$ |
(1,576 |
) |
|
$ |
(4,884 |
) |
|
$ |
3,308 |
|
|
|
(68 |
)% |
|
|
|
|
|
|
|
|
|
|
|
|
|
21
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
|
|
|
|
|
|
2023 |
|
|
2022 |
|
|
Change ($) |
|
|
Change (%) |
|
Revenue: |
|
|
|
|
|
|
|
|
|
|
|
|
Collaboration |
|
$ |
— |
|
|
$ |
794 |
|
|
$ |
(794 |
) |
|
|
(100 |
)% |
Operating expenses (income): |
|
|
|
|
|
|
|
|
|
|
|
|
Cost of collaboration |
|
|
— |
|
|
|
798 |
|
|
|
(798 |
) |
|
|
(100 |
)% |
Research and development |
|
|
1,321 |
|
|
|
12,377 |
|
|
|
(11,056 |
) |
|
|
(89 |
)% |
General and administrative |
|
|
8,603 |
|
|
|
13,201 |
|
|
|
(4,598 |
) |
|
|
(35 |
)% |
GNI cost-sharing reimbursement |
|
|
(1,200 |
) |
|
|
— |
|
|
|
(1,200 |
) |
|
|
100 |
% |
Gain on disposal of assets, net |
|
|
(4,736 |
) |
|
|
(57,245 |
) |
|
|
52,509 |
|
|
|
(92 |
)% |
Total operating expenses (income) |
|
|
3,988 |
|
|
|
(30,869 |
) |
|
|
34,857 |
|
|
* |
|
Income (loss) from operations |
|
|
(3,988 |
) |
|
|
31,663 |
|
|
|
(35,651 |
) |
|
* |
|
Interest and other income, net |
|
|
216 |
|
|
|
549 |
|
|
|
(333 |
) |
|
|
(61 |
)% |
Income (loss) before income taxes |
|
|
(3,772 |
) |
|
|
32,212 |
|
|
|
(35,984 |
) |
|
* |
|
Income tax expenses |
|
|
16 |
|
|
|
— |
|
|
|
16 |
|
|
|
100 |
% |
Net income (loss) and comprehensive income (loss) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
|
$ |
(36,000 |
) |
|
* |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*Not meaningful
Collaboration Revenue
Collaboration revenue for the nine months ended September 30, 2022 consisted of reimbursable collaboration expenses from the Biogen Agreement. No collaboration revenue was recognized for the three months ended September 30, 2023 and 2022 or the nine months ended September 30, 2023.
Cost of Collaboration
Cost of collaboration revenue for the nine months ended September 30, 2022 primarily related to reimbursable third-party vendor and personnel costs incurred pertaining to the Biogen Agreement. No cost of collaboration revenue was recognized for the three months ended September 30, 2023 and 2022 or the nine months ended September 30, 2023.
Research and Development Expenses
Research and development expenses were $0.4 million and $0.8 million during the three months ended September 30, 2023 and 2022, respectively, a decrease of $0.4 million, or 48%. The decrease was due primarily to a decrease of $0.2 million in hemophilia-related costs, a decrease of $0.1 million in personnel-related costs, and a decrease of $0.1 million in stock-based compensation costs.
Research and development expenses were $1.3 million and $12.4 million during the nine months ended September 30, 2023 and 2022, respectively, a decrease of $11.1 million, or 89%. The decrease was due primarily to a decrease of $4.4 million in personnel-related costs, a decrease of $4.2 million in complement-related costs, a decrease of $2.3 million in hemophilia-related costs, and a decrease of $0.2 million in stock-based compensation costs. Research and development expenses for the nine months ended September 30, 2022 include approximately $0.6 million of severance and other costs related to its reduction-in-force.
General and Administrative Expenses
General and administrative expenses were $2.4 million and $4.4 million during the three months ended September 30, 2023 and 2022, respectively, a decrease of $2.0 million, or 45%. The decrease was due primarily to a decrease of $1.6 million in professional services and a $0.4 million decrease in personnel-related costs.
General and administrative expenses were $8.6 million and $13.2 million during the nine months ended September 30, 2023 and 2022, respectively, a decrease of $4.6 million, or 35%. The decrease was due primarily to a decrease of $3.3 million in professional services and a $1.3 million decrease in personnel-related costs. General and administrative expenses for the nine months ended September 30, 2022 include approximately $0.4 million of severance and other costs related to its reduction-in-force.
GNI Cost-Sharing Reimbursement
The GNI cost-sharing reimbursement was $1.2 million for the three and nine months ended September 30, 2023, which consisted of operating costs to be reimbursed by GNI pursuant to the Business Combination Agreement.
22
Gain on Disposal of Assets, Net
Gain on disposal of assets, net was $4.7 million for the nine months ended September 30, 2023, which related to the sale of Catalyst’s legacy rare bleeding disorder program to GCBP in February 2023.
Gain on disposal of assets, net was $57.2 million for the nine months ended September 30, 2022, which primarily consisted of a $57.4 million gain related to the sale of Catalyst’s complement portfolio to Vertex in May 2022.
Interest and Other Income, Net
The decrease in interest and other income, net for the three months ended September 30, 2023 compared to the three months ended September 30, 2022 was primarily due to a decrease in interest income.
The $0.3 million decrease in interest and other income, net for the nine months ended September 30, 2023 compared to the nine months ended September 30, 2022 was primarily due to a gain on extinguishment of $0.2 million recognized in the nine months ended September 30, 2022 where there was no comparable activity in 2023 and a decrease in interest income of $0.1 million.
Recent Accounting Pronouncements
Refer to “Accounting Pronouncements Recently Adopted” included in Note 2, Summary of Significant Accounting Policies, in the “Notes to Condensed Consolidated Financial Statements” in this Report.
Liquidity and Capital Resources
On January 12, 2023, Catalyst paid a one-time cash dividend of $0.24 per share, or approximately $7.6 million, to the CVR Holders.
On March 8, 2023, the Company distributed the net cash proceeds received from the GCBP asset sale of $0.2 million, or $0.01 per share, to the CVR Holders.
On June 5, 2023, the Company distributed the net cash received from the Vertex hold-back amount of $3.5 million, or $0.11 per share, to the CVR Holders.
On August 21, 2023, the Company distributed the remaining net cash received from the Vertex hold-back amount of $1.5 million, or $0.05 per share, to the CVR Holders.
As of September 30, 2023, Catalyst had $2.2 million of cash and cash equivalents. For the nine months ended September 30, 2023, Catalyst had a net loss of $3.8 million and $11.9 million cash used in operating activities. Catalyst had an accumulated deficit of $414.7 million as of September 30, 2023. Its primary uses of cash are to fund operating expenses and general and administrative expenditures.
As part of the Business Combination Agreement, GNI agreed to share certain ongoing operating expenses incurred by the Company until the Business Combination Agreement closes. See Note 12, Related Parties, for additional information regarding this arrangement. The actual amount and timing of the cost sharing payments from GNI is outside of the control of the Company. Given the uncertainties related to the pending Business Combination Agreement, there is substantial doubt about the Company's ability to continue as a going concern for at least 12 months following the issuance of these condensed consolidated financial statements.
Catalyst expects to finance any future cash needs through a combination of divestitures of its product candidates or other assets, equity offerings, debt financings, collaborations, strategic alliances and licensing arrangements. There can be no assurance as to the timing, terms or consummation of any divestiture or financing, and the terms of any such financing may adversely affect the Company’s stockholders’ rights. If Catalyst raises funds through collaborations, strategic alliances or licensing arrangements with third parties, it may have to relinquish valuable rights to its technologies, product candidates or to grant licenses on terms that may not be favorable to the Company.
The following table summarizes the Company’s cash flows for the periods presented (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Cash used in operating activities |
|
$ |
(11,904 |
) |
|
$ |
(31,621 |
) |
Cash provided by investing activities |
|
|
5,206 |
|
|
|
55,375 |
|
Cash used in financing activities |
|
|
(12,740 |
) |
|
|
(45,011 |
) |
Net decrease in cash and cash equivalents |
|
$ |
(19,438 |
) |
|
$ |
(21,257 |
) |
23
Cash Flows from Operating Activities
Cash used in operating activities for the nine months ended September 30, 2023 was $11.9 million. The most significant component of the Company’s cash used was a net loss of $8.5 million, excluding the net gain of $4.7 million from the sale of Catalyst's legacy rare bleeding disorder program. The net loss included non-cash expense related to stock-based compensation of $0.4 million. In addition, net cash outflow of $3.8 million was attributable to the change in the Company's net operating assets and liabilities primarily as a result of a $2.4 million decrease in accrued compensation and other accrued liabilities, a $1.2 million increase in other receivables from GNI and a $0.1 million increase in prepaid and other current assets.
Cash used in operating activities for the nine months ended September 30, 2022 was $31.6 million. The most significant component of the Company's cash used was a net loss of $25.0 million, excluding the net gain of $57.2 million from the sale of Catalyst's complement portfolio and other assets. The net loss included non-cash expense related to stock-based compensation of $1.1 million, bad debt expense of $0.2 million, depreciation and amortization of $0.2 million, and a $0.1 million loss related to the termination of one of the Company's operating leases. In addition, net cash outflow of $8.2 million was attributable to the change in the Company's net operating assets and liabilities primarily as a result of a $6.4 million decrease in accounts payable, a $4.3 million decrease in accrued compensation and other accrued liabilities, and a $0.2 million decrease in deferred revenue related to the Biogen Agreement, partially offset by a $1.6 million decrease in accounts and other receivables and a $1.0 million decrease in prepaid and other current assets.
Cash Flows from Investing Activities
Cash provided by investing activities for the nine months ended September 30, 2023 was $5.2 million, due to $5.0 million in cash proceeds from receipt of the hold-back amount related to the Vertex asset sale and $1.0 million in cash proceeds from the sale of the Company’s legacy rare bleeding disorder program to GCBP, offset by $0.8 million in transaction costs related to the sale of its legacy rare bleeding disorder program to GCBP.
Cash provided by investing activities for the nine months ended September 30, 2022 was $55.4 million, due primarily to $55.0 million in cash proceeds from the sale of the Company’s complement portfolio to Vertex, $2.5 million due to proceeds from maturities of investments, and $0.4 million in proceeds from the sale of property and equipment, partially offset by $2.6 million in transaction costs related to the sale of its complement portfolio to Vertex.
Cash Flows from Financing Activities
Cash used in financing activities for the nine months ended September 30, 2023 was $12.7 million, due primarily to the special dividend paid in January 2023 and the distribution of net proceeds related to the GCBP Agreement and Vertex Agreement to the CVR Holders.
Cash used in financing activities for the nine months ended September 30, 2022 was due to the special dividend issued and paid, offset by the issuance of stock grants and option exercises.
Critical Accounting Polices and Estimates
There have been no significant changes to Catalyst’s critical accounting policies since December 31, 2022. For a description of critical accounting policies that affect its significant judgments and estimates used in the preparation of its unaudited condensed consolidated financial statements, refer to Item 7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in the Annual Report.
24
ITEM 3. Quantitative and Qualitative Disclosures About Market Risk
Not applicable.
ITEM 4. CONTROLS AND PROCEDURES
Disclosure Controls and Procedures
Management, with the participation of our Chief Executive Officer and our Interim Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures as of September 30, 2023. The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act means controls and other procedures of a company that are designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to provide reasonable assurance that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure.
Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Based on their evaluation of our disclosure controls and procedures as of September 30, 2023, our Chief Executive Officer and Interim Chief Financial Officer have concluded that, as of such date, our disclosure controls and procedures were effective at the reasonable assurance level.
Changes in Internal Control Over Financial Reporting
There has been no change in our internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) identified during the quarter ended September 30, 2023 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
25
PART II. OTHER INFORMATION
ITEM 1. LEGAL PROCEEDINGS
Catalyst is not a party to any material legal proceedings.
ITEM 1A. RISK FACTORS
You should carefully consider the factors discussed in Part I, Item 1A., “Risk Factors” in our Annual Report for the fiscal year ended December 31, 2022, which could materially affect our business, financial position, or future results of operations. The risks described in our Annual Report for the fiscal year ended December 31, 2022, are not the only risks we face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial position, or future results of operations. We may disclose changes to such factors or disclose additional factors from time to time in our future filings with the SEC. The risk factor set forth below supplements and updates the risk factors previously disclosed and should be read together with the risk factors described in our Annual Report for the fiscal year ended December 31, 2022 and with any risk factors we may include in subsequent periodic filings with the SEC.
Our common stock may be delisted from Nasdaq.
As previously reported, on November 2, 2022, Catalyst Biosciences, Inc., a Delaware corporation (the “Company” or “Catalyst”), received a letter from the Listing Qualifications Department of The Nasdaq Stock Market, LLC (“Nasdaq”) informing the Company that, because the closing bid price for the Company’s common stock listed on Nasdaq was below $1.00 for 30 consecutive trading days, the Company was not in compliance with the minimum bid price requirement for continued listing on The Nasdaq Capital Market, as set forth in Nasdaq Marketplace Rule 5550(a)(2) (the “Minimum Bid Price Requirement”). The Company was granted 180 calendar days, or until May 1, 2023, to regain compliance with the Minimum Bid Price Requirement.
On May 2, 2023, the Company was notified by the Listing Qualifications Staff (the “Staff”) of Nasdaq that the Company did not meet the Minimum Bid Price Requirement and was not eligible for a second 180-day period. As previously reported, on April 4, 2023, the Staff notified the Company that it failed to comply with Nasdaq’s $2,500,000 minimum stockholders’ equity requirement for continued listing as set forth in Listing Rule 5550(b)(1) (the “Equity Requirement”). The deficiency with regards to the Equity Requirement serves as an additional and separate basis for delisting. The Company timely submitted a hearing request to Nasdaq’s Hearings Department, which stayed the suspension of the Company’s common stock pending the panel’s conclusion of the hearing process. Following the hearing, the Company was granted until October 30, 2023 to regain compliance with the initial listing requirements of the Nasdaq Capital Market. The Company believes that completion of the pending transactions under the Business Combination Agreement and reverse stock split as described in the definitive proxy statement filed with the U.S. Securities and Exchange Commission on July 20, 2023 will enable the combined company following the transactions under the Business Combination Agreement to meet the applicable Nasdaq initial listing requirements, providing a basis for suspension of delisting. There can be no assurance that the combined company will meet Nasdaq’s initial listing requirements.
Delisting of our common stock from The Nasdaq Capital Market could materially adversely impact the liquidity and value of our common stock and could prevent the closing of the transactions contemplated by the Business Combination Agreement. Catalyst’s ability to publicly or privately sell equity securities and the liquidity of its common stock could be adversely affected if it is delisted from The Nasdaq Capital Market or if it is unable to transfer its listing to another stock market. If Catalyst’s common stock is delisted by Nasdaq, it could lead to a number of negative implications, including an adverse effect on the price of its common stock, increased volatility in its common stock, limited availability of market quotations for its common stock, reduced liquidity in its common stock, the loss of federal preemption of state securities laws and greater difficulty in issuing additional securities and obtaining financing. In addition, delisting of Catalyst’s common stock could deter broker-dealers from making a market in or otherwise seeking or generating interest in its common stock, could result in a loss of current or future coverage by certain sell-side analysts and might deter certain institutions and persons from investing in its securities at all. Delisting could also cause a loss of confidence of Catalyst’s customers, collaborators, vendors, suppliers and employees, which could harm its business and future prospects.
ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
Not applicable.
ITEM 3. DEFAULTS UPON SENIOR SECURITIES
None.
ITEM 4. MINE SAFETY DISCLOSURES
Not applicable.
26
ITEM 5. OTHER INFORMATION
During the quarter ended September 30, 2023, none of our directors or officers (as defined in Rule 16a-1(f) of the Exchange Act) informed us of the adoption or termination of a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as those terms are defined in Regulation S-K, Item 408.
ITEM 6. EXHIBITS
See Index to Exhibits at the end of this Report, which is incorporated by reference here. The Exhibits listed in the accompanying Index to Exhibits are filed as part of this Report.
27
EXHIBIT INDEX
|
|
|
|
|
|
|
Exhibit Number |
|
Exhibit Title |
Form |
File No. |
Filing Date |
Filed or Furnished herewith |
|
|
|
|
|
|
|
2.1 |
|
Amendment to Business Combination Agreement, dated as of March 29, 2023, by and among Catalyst, GNI USA, GNI Group, GNI HK, Shanghai Genomics, the Minority Holders and CPI. |
8-K |
000-51173 |
March 30, 2023 |
|
|
|
|
|
|
|
|
2.2 |
|
Second Amendment to Business Combination Agreement, dated as of August 30, 2023, by and among Catalyst, GNI USA, GNI Group, GNI HK, Shanghai Genomics and CPI. |
8-K |
000-51173 |
August 31, 2023 |
|
|
|
|
|
|
|
|
2.3 |
|
Agreement and Amendment to Asset Purchase Agreement, dated as of March 29, 2023, by and among Catalyst, GNI Group and GNI HK. |
8-K |
000-51173 |
March 30, 2023 |
|
|
|
|
|
|
|
|
2.4 |
|
Contingent Value Rights Agreement, dated as of December 26, 2022, between Catalyst and American Stock Transfer & Trust Company, LLC |
10-Q |
000-51173 |
August 14, 2023 |
|
|
|
|
|
|
|
|
2.5 |
|
Amendment to Contingent Value Rights Agreement, dated as of March 29, 2023, executed by Catalyst (incorporated by reference to Exhibit 2.3 to the Company’s Quarterly Report on Form 10-Q dated March 31, 2023, filed on May 15, 2023). |
8-K |
000-51173 |
March 30, 2023 |
|
|
|
|
|
|
|
|
3.1 |
|
Certificate of Elimination for Catalyst's Series Y Preferred Stock. |
8-K |
000-51173 |
August 31, 2023 |
|
|
|
|
|
|
|
|
10.1§ |
|
Asset Purchase Agreement dated as of February 27, 2023 by and between Catalyst Biosciences, Inc. and GC Biopharma Corp. |
8-K |
000-51173 |
March 2, 2023 |
|
|
|
|
|
|
|
|
10.2** |
|
Waiver Agreement between Catalyst Biosciences, Inc. and Dr. Nassim Usman, dated January 17, 2023. |
10-Q |
000-51173 |
August 14, 2023 |
|
|
|
|
|
|
|
|
10.3** |
|
Waiver Agreement between Catalyst Biosciences, Inc. and Dr. Grant Blouse, dated January 14, 2023. |
10-Q |
000-51173 |
August 14, 2023 |
|
|
|
|
|
|
|
|
10.4** |
|
Waiver Agreement between Catalyst Biosciences, Inc. and Ms. Seline Miller, dated January 17, 2023. |
10-Q |
000-51173 |
August 14, 2023 |
|
|
|
|
|
|
|
|
31.1 |
|
Certification of the Chief Executive Officer pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. |
|
|
|
X |
|
|
|
|
|
|
|
31.2 |
|
Certification of the Interim Chief Financial Officer pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. |
|
|
|
X |
28
|
|
|
|
|
|
|
|
|
|
|
|
|
|
32.1 |
|
Certification of the Chief Executive Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. |
|
|
|
X |
|
|
|
|
|
|
|
32.2 |
|
Certification of the Interim Chief Financial Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. |
|
|
|
X |
|
|
|
|
|
|
|
101 |
|
The following materials from the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2023, formatted in Inline XBRL (eXtensible Business Reporting Language): (i) the Condensed Consolidated Balance Sheets as of September 30, 2023 (unaudited) and December 31, 2022; (ii) the Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the three and nine months ended September 30, 2023 and 2022 (unaudited); (iii) the Condensed Consolidated Statement of Redeemable Convertible Preferred Stock and Stockholders’ Equity (Deficit) as of September 30, 2023 and September 30, 2022 (unaudited); (iv) the Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2023 and 2022 (unaudited); and (v) the Notes to Unaudited Condensed Consolidated Financial Statements. |
|
|
|
X |
|
|
|
|
|
|
|
104 |
|
Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) |
|
|
|
|
§ Portions of this exhibit (indicated by “[***]”) have been redacted in accordance with Regulation S-K Item 601(b)(10)(iv).
** Denotes management contract, compensatory plan or arrangement.
29
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
|
|
|
|
|
CATALYST BIOSCIENCES, INC. |
|
|
|
Date: October 26, 2023 |
|
/s/ Nassim Usman, Ph.D. |
|
|
Nassim Usman, Ph.D. |
|
|
President and Chief Executive Officer |
|
|
(Principal Executive Officer) |
|
|
|
Date: October 26, 2023 |
|
/s/ Seline Miller |
|
|
Seline Miller |
|
|
Interim Chief Financial Officer |
|
|
(Interim Financial and Principal Accounting Officer) |
30
Exhibit 31.1
CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE SECURITIES EXCHANGE ACT
OF 1934,
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Nassim Usman, certify that:
1. I have reviewed this Quarterly Report on Form 10-Q of Catalyst Biosciences, Inc. for the period ended September 30, 2023;
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and
5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date: October 26, 2023 |
|
|
|
|
|
/s/ Nassim Usman, Ph.D. |
|
|
|
|
|
|
Nassim Usman, Ph.D. President and Chief Executive Officer (Principal Executive Officer) |
|
|
|
|
|
|
|
Exhibit 31.2
CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE SECURITIES EXCHANGE ACT
OF 1934,
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Seline Miller, certify that:
1. I have reviewed this Quarterly Report on Form 10-Q of Catalyst Biosciences, Inc. for the period ended September 30, 2023;
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and
5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date: October 26, 2023 |
|
|
|
|
|
/s/ Seline Miller |
|
|
|
|
|
|
Seline Miller Interim Chief Financial Officer (Interim Financial and Principal Accounting Officer) |
|
|
|
|
|
|
|
Exhibit 32.1
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report on Form 10-Q of Catalyst Biosciences, Inc. (the “Company”) for the period ended September 30, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Nassim Usman, hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:
(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date: October 26, 2023 |
|
|
|
|
|
/s/ Nassim Usman, Ph.D. |
|
|
|
|
|
|
Nassim Usman, Ph.D. |
|
|
|
|
|
|
President and Chief Executive Officer (Principal Executive Officer) |
Exhibit 32.2
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report on Form 10-Q of Catalyst Biosciences, Inc. (the “Company”) for the period ended September 30, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Seline Miller, hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:
(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Date: October 26, 2023 |
|
|
|
|
|
/s/ Seline Miller |
|
|
|
|
|
|
Seline Miller |
|
|
|
|
|
|
Interim Chief Financial Officer (Interim Financial and Principal Accounting Officer) |
v3.23.3
Document and Entity Information - shares
|
9 Months Ended |
|
Sep. 30, 2023 |
Oct. 20, 2023 |
Document Information [Line Items] |
|
|
Document Type |
10-Q
|
|
Amendment Flag |
false
|
|
Document Period End Date |
Sep. 30, 2023
|
|
Document Fiscal Year Focus |
2023
|
|
Document Fiscal Period Focus |
Q3
|
|
Trading Symbol |
CBIO
|
|
Entity Registrant Name |
Catalyst Biosciences, Inc.
|
|
Entity Central Index Key |
0001124105
|
|
Current Fiscal Year End Date |
--12-31
|
|
Entity Filer Category |
Non-accelerated Filer
|
|
Entity Small Business |
true
|
|
Entity Emerging Growth Company |
false
|
|
Entity Common Stock, Shares Outstanding |
|
37,978,142
|
Entity Current Reporting Status |
Yes
|
|
Entity Shell Company |
false
|
|
Entity File Number |
000-51173
|
|
Entity Tax Identification Number |
56-2020050
|
|
Entity Address, Address Line One |
12770 High Bluff Drive
|
|
Entity Address, Address Line Two |
Suite 150
|
|
Entity Address, City or Town |
San Diego
|
|
Entity Address, State or Province |
CA
|
|
Entity Address, Postal Zip Code |
92130
|
|
City Area Code |
650
|
|
Local Phone Number |
266-8674
|
|
Entity Interactive Data Current |
Yes
|
|
Security Exchange Name |
NASDAQ
|
|
Entity Incorporation, State or Country Code |
DE
|
|
Document Quarterly Report |
true
|
|
Document Transition Report |
false
|
|
Title of 12(b) Security |
Common Stock
|
|
Former Address [Member] |
|
|
Document Information [Line Items] |
|
|
Entity Address, Address Line One |
611 Gateway Blvd.
|
|
Entity Address, Address Line Two |
Suite 120
|
|
Entity Address, City or Town |
South San Francisco
|
|
Entity Address, State or Province |
CA
|
|
Entity Address, Postal Zip Code |
94080
|
|
X |
- DefinitionBoolean flag that is true when the XBRL content amends previously-filed or accepted submission.
+ References
+ Details
Name: |
dei_AmendmentFlag |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionEnd date of current fiscal year in the format --MM-DD.
+ References
+ Details
Name: |
dei_CurrentFiscalYearEndDate |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:gMonthDayItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.
+ References
+ Details
Name: |
dei_DocumentFiscalPeriodFocus |
Namespace Prefix: |
dei_ |
Data Type: |
dei:fiscalPeriodItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThis is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.
+ References
+ Details
Name: |
dei_DocumentFiscalYearFocus |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:gYearItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFor the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.
+ References
+ Details
Name: |
dei_DocumentPeriodEndDate |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true only for a form used as an quarterly report.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Form 10-Q -Number 240 -Section 308 -Subsection a
+ Details
Name: |
dei_DocumentQuarterlyReport |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true only for a form used as a transition report.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Forms 10-K, 10-Q, 20-F -Number 240 -Section 13 -Subsection a-1
+ Details
Name: |
dei_DocumentTransitionReport |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.
+ References
+ Details
Name: |
dei_DocumentType |
Namespace Prefix: |
dei_ |
Data Type: |
dei:submissionTypeItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAddress Line 1 such as Attn, Building Name, Street Name
+ References
+ Details
Name: |
dei_EntityAddressAddressLine1 |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAddress Line 2 such as Street or Suite number
+ References
+ Details
Name: |
dei_EntityAddressAddressLine2 |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Definition
+ References
+ Details
Name: |
dei_EntityAddressCityOrTown |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCode for the postal or zip code
+ References
+ Details
Name: |
dei_EntityAddressPostalZipCode |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionName of the state or province.
+ References
+ Details
Name: |
dei_EntityAddressStateOrProvince |
Namespace Prefix: |
dei_ |
Data Type: |
dei:stateOrProvinceItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionA unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityCentralIndexKey |
Namespace Prefix: |
dei_ |
Data Type: |
dei:centralIndexKeyItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
+ References
+ Details
Name: |
dei_EntityCommonStockSharesOutstanding |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionIndicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.
+ References
+ Details
Name: |
dei_EntityCurrentReportingStatus |
Namespace Prefix: |
dei_ |
Data Type: |
dei:yesNoItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate if registrant meets the emerging growth company criteria.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityEmergingGrowthCompany |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCommission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.
+ References
+ Details
Name: |
dei_EntityFileNumber |
Namespace Prefix: |
dei_ |
Data Type: |
dei:fileNumberItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityFilerCategory |
Namespace Prefix: |
dei_ |
Data Type: |
dei:filerCategoryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTwo-character EDGAR code representing the state or country of incorporation.
+ References
+ Details
Name: |
dei_EntityIncorporationStateCountryCode |
Namespace Prefix: |
dei_ |
Data Type: |
dei:edgarStateCountryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-T -Number 232 -Section 405
+ Details
Name: |
dei_EntityInteractiveDataCurrent |
Namespace Prefix: |
dei_ |
Data Type: |
dei:yesNoItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityRegistrantName |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionBoolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityShellCompany |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionIndicates that the company is a Smaller Reporting Company (SRC).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntitySmallBusiness |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b-2
+ Details
Name: |
dei_EntityTaxIdentificationNumber |
Namespace Prefix: |
dei_ |
Data Type: |
dei:employerIdItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionLocal phone number for entity.
+ References
+ Details
Name: |
dei_LocalPhoneNumber |
Namespace Prefix: |
dei_ |
Data Type: |
xbrli:normalizedStringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTitle of a 12(b) registered security.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection b
+ Details
Name: |
dei_Security12bTitle |
Namespace Prefix: |
dei_ |
Data Type: |
dei:securityTitleItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionName of the Exchange on which a security is registered.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Exchange Act -Number 240 -Section 12 -Subsection d1-1
+ Details
Name: |
dei_SecurityExchangeName |
Namespace Prefix: |
dei_ |
Data Type: |
dei:edgarExchangeCodeItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTrading symbol of an instrument as listed on an exchange.
+ References
+ Details
Name: |
dei_TradingSymbol |
Namespace Prefix: |
dei_ |
Data Type: |
dei:tradingSymbolItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Condensed Consolidated Balance Sheets - USD ($) $ in Thousands |
Sep. 30, 2023 |
Dec. 31, 2022 |
Current assets: |
|
|
Cash and cash equivalents |
$ 2,228
|
$ 21,666
|
Accounts and other receivables |
|
5,000
|
Prepaid insurance |
1,169
|
1,136
|
Prepaid and other current assets |
535
|
404
|
Total current assets |
5,132
|
28,206
|
Other assets, noncurrent |
168
|
168
|
Right-of-use assets |
|
66
|
Property and equipment, net |
|
4
|
Total assets |
9,964
|
28,444
|
Current liabilities: |
|
|
Accounts payable |
158
|
194
|
Accrued compensation |
708
|
2,582
|
Other accrued liabilities |
917
|
1,452
|
Dividends payable |
|
7,558
|
CVR derivative liability |
|
5,000
|
Operating lease liability |
|
38
|
Total current liabilities |
1,783
|
16,824
|
CVR derivative liability, noncurrent |
4,664
|
|
Total liabilities |
6,447
|
16,824
|
Commitments and Contingencies (Note 8) |
|
|
Stockholders’ deficit: |
|
|
Convertible preferred stock, $0.001 par value, 123,418 shares authorized; 12,340 and 0 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
33,309
|
|
Common stock, $0.001 par value, 100,000,000 shares authorized, 37,978,142 and 37,756,574 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
37
|
37
|
Additional paid-in capital |
384,895
|
389,210
|
Accumulated deficit |
(414,724)
|
(410,936)
|
Total stockholders' equity (deficit) |
3,517
|
(21,689)
|
Total liabilities, redeemable convertible preferred stock, and stockholders' equity (deficit) |
9,964
|
28,444
|
Redeemable Convertible Preferred Stock |
|
|
Current liabilities: |
|
|
Redeemable convertible preferred stock, $0.001 par value, 123,418 shares authorized; 0 and 12,340 shares issued and outstanding at September 30, 2023 and December 31, 2022, respectively |
|
$ 33,309
|
GC Biopharma Corp |
|
|
Current assets: |
|
|
Long-term receivable from GCBP |
4,664
|
|
GNI |
|
|
Current assets: |
|
|
Other receivables from GNI |
$ 1,200
|
|
X |
- DefinitionContingent value rights derivative liability.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDerivativeLiability |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionContingent value rights derivative liability non current.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDerivativeLiabilityNonCurrent |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionPrepaid expense excluding prepaid insurance and other assets, current.
+ References
+ Details
Name: |
cbio_PrepaidExpenseExcludingPrepaidInsuranceAndOtherAssetsCurrent |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.
+ References
+ Details
Name: |
us-gaap_AccountsAndOtherReceivablesNetCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionCarrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_AccountsPayableCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionCarrying value as of the balance sheet date of obligations, excluding pension and other postretirement benefits, incurred through that date and payable for perquisites provided to employees pertaining to services received from them. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_AccruedEmployeeBenefitsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_AdditionalPaidInCapital |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 23: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 26: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
+ Details
Name: |
us-gaap_Assets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
+ Details
Name: |
us-gaap_AssetsCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_AssetsCurrentAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4
+ Details
Name: |
us-gaap_CashAndCashEquivalentsAtCarryingValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionRepresents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(15)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.17) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommitmentsAndContingencies |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionCarrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_DividendsPayableCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionSum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(14)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 21: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 22: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19-26) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_Liabilities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(32)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_LiabilitiesAndStockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionTotal obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-25
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (bb) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-5
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 19: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481404/852-10-50-7
Reference 21: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.21) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_LiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_LiabilitiesCurrentAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount, after allowance for credit loss, of accounts and financing receivables, classified as noncurrent. Includes, but is not limited to, notes and loan receivable.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481990/310-10-45-2
+ Details
Name: |
us-gaap_LongTermAccountsNotesAndLoansReceivableNetNoncurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionPresent value of lessee's discounted obligation for lease payments from operating lease, classified as current.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1
+ Details
Name: |
us-gaap_OperatingLeaseLiabilityCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of lessee's right to use underlying asset under operating lease.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-1
+ Details
Name: |
us-gaap_OperatingLeaseRightOfUseAsset |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherAccruedLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of noncurrent assets classified as other.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherAssetsNoncurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.
+ References
+ Details
Name: |
us-gaap_OtherReceivablesNetCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(21)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 340 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483032/340-10-45-1
Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 340 -SubTopic 10 -Name Accounting Standards Codification -Section 05 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482955/340-10-05-5
+ Details
Name: |
us-gaap_PrepaidInsurance |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -SubTopic 10 -Topic 360 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482099/360-10-50-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 360 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480842/942-360-50-1
+ Details
Name: |
us-gaap_PropertyPlantAndEquipmentNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of accumulated undistributed earnings (deficit).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-11
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_RetainedEarningsAccumulatedDeficit |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2
+ Details
Name: |
us-gaap_StockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_StockholdersEquityAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCarrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.E.Q2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
+ Details
Name: |
us-gaap_TemporaryEquityCarryingAmountAttributableToParent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_RedeemableConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BusinessAcquisitionAxis=cbio_GCBiopharmaCorpMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
|
Sep. 30, 2023 |
Dec. 31, 2022 |
Preferred stock par value per share |
$ 0.001
|
|
Preferred stock shares authorized |
5,000,000
|
|
Common stock, par value |
$ 0.001
|
$ 0.001
|
Common stock, shares authorized |
100,000,000
|
100,000,000
|
Common stock, shares issued |
37,978,142
|
37,756,574
|
Common stock, shares outstanding |
37,978,142
|
37,756,574
|
Redeemable Convertible Preferred Stock |
|
|
Temporary equity,par value |
$ 0.001
|
$ 0.001
|
Temporary equity, shares authorized |
123,418
|
123,418
|
Temporary equity, shares outstanding |
0
|
12,340
|
Temporary equity, shares issued |
0
|
12,340
|
Preferred stock shares authorized |
123,418
|
|
Convertible Preferred Stock |
|
|
Preferred stock par value per share |
$ 0.001
|
$ 0.001
|
Preferred stock shares authorized |
123,418
|
123,418
|
Preferred stock shares issued |
12,340
|
0
|
Preferred Stock, Shares Outstanding |
12,340
|
0
|
X |
- DefinitionFace amount or stated value per share of common stock.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of common shares permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionTotal number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionPer share amount of par value or stated value of stock classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480244/480-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (27) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_TemporaryEquityParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_TemporaryEquitySharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_TemporaryEquitySharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_TemporaryEquitySharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_RedeemableConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_ConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Condensed Consolidated Statements of Operations (Unaudited) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Operating expenses (income): |
|
|
|
|
Research and development |
$ 415,000
|
$ 803,000
|
$ 1,321,000
|
$ 12,377,000
|
General and administrative |
2,408,000
|
4,363,000
|
8,603,000
|
13,201,000
|
GNI cost-sharing reimbursement |
(1,200,000)
|
|
(1,200,000)
|
|
Gain on disposal of assets, net |
|
|
(4,736,000)
|
(57,245,000)
|
Total operating expenses (income) |
1,623,000
|
5,166,000
|
3,988,000
|
(30,869,000)
|
Income (loss) from operations |
(1,623,000)
|
(5,166,000)
|
(3,988,000)
|
31,663,000
|
Interest and other income, net |
47,000
|
282,000
|
216,000
|
549,000
|
Income (loss) before income taxes |
(1,576,000)
|
(4,884,000)
|
(3,772,000)
|
32,212,000
|
Income tax expenses |
0
|
0
|
16,000
|
0
|
Net income (loss) and comprehensive income (loss) |
$ (1,576,000)
|
$ (4,884,000)
|
$ (3,788,000)
|
$ 32,212,000
|
Net income (loss) per share attributable to common stockholders, basic |
$ (0.04)
|
$ (0.16)
|
$ (0.1)
|
$ 1.02
|
Net income (loss) per share attributable to common stockholders, diluted |
$ (0.04)
|
$ (0.16)
|
$ (0.1)
|
$ 1.02
|
Shares used to compute net income (loss) per share attributable to common stockholders, basic |
37,976,764
|
31,484,542
|
37,845,900
|
31,472,666
|
Shares used to compute net income (loss) per share attributable to common stockholders, diluted |
37,976,764
|
31,484,542
|
37,845,900
|
31,605,834
|
Cash dividends paid per common share |
|
$ 1.43
|
$ 0.24
|
$ 1.43
|
Contingent Value Rights Agreement |
|
|
|
|
Operating expenses (income): |
|
|
|
|
Cash dividends paid per common share |
$ 0.05
|
|
$ 0.17
|
|
Collaboration |
|
|
|
|
Revenue: |
|
|
|
|
License and collaboration revenue |
|
|
|
$ 794,000
|
Cost of collaboration |
|
|
|
|
Operating expenses (income): |
|
|
|
|
Cost of license and collaboration |
|
|
|
$ 798,000
|
X |
- DefinitionGain (loss) from cost share reimbursement.
+ References
+ Details
Name: |
cbio_GainLossFromCostShareReimbursement |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionInterest and other income (expense), net.
+ References
+ Details
Name: |
cbio_InterestAndOtherIncomeExpenseNet |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAggregate dividends paid during the period for each share of common stock outstanding.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
+ Details
Name: |
us-gaap_CommonStockDividendsPerShareCashPaid |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_CostOfGoodsAndServicesSold |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareDiluted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_GainLossOnDispositionOfAssets1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_GeneralAndAdministrativeExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionGenerally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.
+ References
+ Details
Name: |
us-gaap_OperatingExpenses |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_OperatingExpensesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe net result for the period of deducting operating expenses from operating revenues.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
+ Details
Name: |
us-gaap_OperatingIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 730 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482916/730-10-50-1
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 912 -SubTopic 730 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482517/912-730-25-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481283/985-20-50-1
+ Details
Name: |
us-gaap_ResearchAndDevelopmentExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-4
+ Details
Name: |
us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_RevenuesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-16
+ Details
Name: |
us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
+ Details
Name: |
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_CollaborationRevenueMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_CostOfCollaborationMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Condensed Consolidated Statements of Redeemable Convertible Preferred Stock and Stockholders' Equity (Deficit) (Unaudited) - USD ($) $ in Thousands |
Total |
Redeemable Convertible Preferred Stock |
Redeemable Preferred Stock |
Convertible Preferred Stock |
Common Stock |
Additional Paid-In Capital |
Accumulated Deficit |
Balance at Dec. 31, 2021 |
$ 41,089
|
|
|
|
$ 31
|
$ 443,752
|
$ (402,694)
|
Balance (in shares) at Dec. 31, 2021 |
|
|
|
|
31,409,707
|
|
|
Stock-based compensation expense |
515
|
|
|
|
|
515
|
|
Stock-based compensation expense, shares |
|
|
|
|
32,684
|
|
|
Issuance of common stock from stock grants |
16
|
|
|
|
|
16
|
|
Issuance of common stock from stock grants, shares |
|
|
|
|
34,662
|
|
|
Net income (loss) |
(14,536)
|
|
|
|
|
|
(14,536)
|
Balance at Mar. 31, 2022 |
27,084
|
|
|
|
$ 31
|
444,283
|
(417,230)
|
Balance (in shares) at Mar. 31, 2022 |
|
|
|
|
31,477,053
|
|
|
Balance at Dec. 31, 2021 |
41,089
|
|
|
|
$ 31
|
443,752
|
(402,694)
|
Balance (in shares) at Dec. 31, 2021 |
|
|
|
|
31,409,707
|
|
|
Net income (loss) |
32,212
|
|
|
|
|
|
|
Balance at Sep. 30, 2022 |
29,375
|
|
|
|
$ 31
|
399,826
|
(370,482)
|
Balance (in shares) at Sep. 30, 2022 |
|
|
|
|
31,490,053
|
|
|
Balance at Mar. 31, 2022 |
27,084
|
|
|
|
$ 31
|
444,283
|
(417,230)
|
Balance (in shares) at Mar. 31, 2022 |
|
|
|
|
31,477,053
|
|
|
Stock-based compensation expense |
346
|
|
|
|
|
346
|
|
Net income (loss) |
51,632
|
|
|
|
|
|
51,632
|
Balance at Jun. 30, 2022 |
79,062
|
|
|
|
$ 31
|
444,629
|
(365,598)
|
Balance (in shares) at Jun. 30, 2022 |
|
|
|
|
31,477,053
|
|
|
Stock-based compensation expense |
224
|
|
|
|
|
224
|
|
Issuance of common stock from stock grants |
4
|
|
|
|
|
4
|
|
Issuance of common stock from stock grants, shares |
|
|
|
|
13,000
|
|
|
Cash dividends paid |
(45,031)
|
|
|
|
|
(45,031)
|
|
Net income (loss) |
(4,884)
|
|
|
|
|
|
(4,884)
|
Balance at Sep. 30, 2022 |
29,375
|
|
|
|
$ 31
|
399,826
|
(370,482)
|
Balance (in shares) at Sep. 30, 2022 |
|
|
|
|
31,490,053
|
|
|
Balance at Dec. 31, 2022 |
(21,689)
|
|
|
|
$ 37
|
389,210
|
(410,936)
|
Temporary equity, Balance (in shares) at Dec. 31, 2022 |
|
12,340
|
|
|
|
|
|
Temporary equity, Balance at Dec. 31, 2022 |
|
$ 33,309
|
|
|
|
|
|
Balance (in shares) at Dec. 31, 2022 |
|
|
|
|
37,756,574
|
|
|
Stock-based compensation expense |
210
|
|
|
|
|
210
|
|
Issuance of common stock from stock grants |
2
|
|
|
|
|
2
|
|
Issuance of common stock from stock grants, shares |
|
|
|
|
3,251
|
|
|
Cash dividends paid |
(206)
|
|
|
|
|
(206)
|
|
CVR derivative liability |
(4,530)
|
|
|
|
|
(4,530)
|
|
Net income (loss) |
260
|
|
|
|
|
|
260
|
Balance at Mar. 31, 2023 |
(25,953)
|
|
|
|
$ 37
|
384,686
|
(410,676)
|
Temporary Equity, Balance (in shares) at Mar. 31, 2023 |
|
12,340
|
|
|
|
|
|
Temporary Equity, Balance at Mar. 31, 2023 |
|
$ 33,309
|
|
|
|
|
|
Balance (in shares) at Mar. 31, 2023 |
|
|
|
|
37,759,825
|
|
|
Balance at Dec. 31, 2022 |
$ (21,689)
|
|
|
|
$ 37
|
389,210
|
(410,936)
|
Temporary equity, Balance (in shares) at Dec. 31, 2022 |
|
12,340
|
|
|
|
|
|
Temporary equity, Balance at Dec. 31, 2022 |
|
$ 33,309
|
|
|
|
|
|
Balance (in shares) at Dec. 31, 2022 |
|
|
|
|
37,756,574
|
|
|
Issuance of common stock from option exercises, shares |
215,067
|
|
|
|
|
|
|
CVR derivative liability |
$ (4,530)
|
|
|
|
|
|
|
Net income (loss) |
(3,788)
|
|
|
|
|
|
|
Balance at Sep. 30, 2023 |
3,517
|
|
|
$ 33,309
|
$ 37
|
384,895
|
(414,724)
|
Temporary Equity, Balance (in shares) at Sep. 30, 2023 |
|
0
|
|
|
|
|
|
Balance (in shares) at Sep. 30, 2023 |
|
|
|
12,340
|
37,978,142
|
|
|
Balance at Mar. 31, 2023 |
(25,953)
|
|
|
|
$ 37
|
384,686
|
(410,676)
|
Temporary equity, Balance (in shares) at Mar. 31, 2023 |
|
12,340
|
|
|
|
|
|
Temporary equity, Balance at Mar. 31, 2023 |
|
$ 33,309
|
|
|
|
|
|
Balance (in shares) at Mar. 31, 2023 |
|
|
|
|
37,759,825
|
|
|
Stock-based compensation expense |
89
|
|
|
|
|
89
|
|
Issuance of common stock from option exercises |
22
|
|
|
|
|
22
|
|
Issuance of common stock from option exercises, shares |
|
|
|
|
215,067
|
|
|
Issuance of preferred stock for stock dividends, shares |
|
|
37,975
|
|
|
|
|
Net income (loss) |
(2,472)
|
|
|
|
|
|
(2,472)
|
Balance at Jun. 30, 2023 |
(28,314)
|
|
|
|
$ 37
|
384,797
|
(413,148)
|
Temporary Equity, Balance (in shares) at Jun. 30, 2023 |
|
12,340
|
37,975
|
|
|
|
|
Temporary Equity, Balance at Jun. 30, 2023 |
|
$ 33,309
|
|
|
|
|
|
Balance (in shares) at Jun. 30, 2023 |
|
|
|
|
37,974,892
|
|
|
Stock-based compensation expense |
98
|
|
|
|
|
98
|
|
Elimination and redemption of preferred stock, shares |
|
|
37,975
|
|
|
|
|
Issuance of common stock from stock grants, shares |
|
|
|
|
3,250
|
|
|
Temporary equity, Reclassification of preferred stock to permanent equity |
|
$ (33,309)
|
|
|
|
|
|
Temporary equity, Reclassification of preferred stock to permanent equity, shares |
|
(12,340)
|
|
|
|
|
|
Reclassification of preferred stock to permanent equity |
33,309
|
|
|
$ 33,309
|
|
|
|
Reclassification of preferred stock to permanent equity, shares |
|
|
|
12,340
|
|
|
|
Net income (loss) |
(1,576)
|
|
|
|
|
|
(1,576)
|
Balance at Sep. 30, 2023 |
$ 3,517
|
|
|
$ 33,309
|
$ 37
|
$ 384,895
|
$ (414,724)
|
Temporary Equity, Balance (in shares) at Sep. 30, 2023 |
|
0
|
|
|
|
|
|
Balance (in shares) at Sep. 30, 2023 |
|
|
|
12,340
|
37,978,142
|
|
|
X |
- DefinitionCVR derivative liability.
+ References
+ Details
Name: |
cbio_CVRDerivativeLiability |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionReclassification of preferred stock to permanent equity.
+ References
+ Details
Name: |
cbio_ReclassificationOfPreferredStockToPermanentEquity |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionReclassification of preferred stock to permanent equity value.
+ References
+ Details
Name: |
cbio_ReclassificationOfPreferredStockToPermanentEquityValue |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionStock issued during period from stock grants, shares
+ References
+ Details
Name: |
cbio_StockIssuedDuringPeriodFromStockGrantsShares |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionStock issued during period from stock grants, value.
+ References
+ Details
Name: |
cbio_StockIssuedDuringPeriodFromStockGrantsValue |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionTemporary equity, elimination and redemption of preferred stock, shares.
+ References
+ Details
Name: |
cbio_TemporaryEquityEliminationAndRedemptionOfPreferredStockShares |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTemporary equity reclassification of preferred stock to permanent equity.
+ References
+ Details
Name: |
cbio_TemporaryEquityReclassificationOfPreferredStockToPermanentEquity |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTemporary equity reclassification of preferred stock to permanent equity value.
+ References
+ Details
Name: |
cbio_TemporaryEquityReclassificationOfPreferredStockToPermanentEquityValue |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 35 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480483/718-10-35-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481089/718-20-55-13
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481089/718-20-55-12
+ Details
Name: |
us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of paid and unpaid common stock dividends declared with the form of settlement in cash.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
+ Details
Name: |
us-gaap_DividendsCommonStockCash |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares of preferred stock issued as dividends during the period. Excludes stock splits.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
+ Details
Name: |
us-gaap_PreferredStockDividendsShares |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares issued which are neither cancelled nor held in the treasury.
+ References
+ Details
Name: |
us-gaap_SharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of share options (or share units) exercised during the current period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionValue of stock issued as a result of the exercise of stock options.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-12
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.6-05(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-2
Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(4)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(7)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 13: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 14: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480418/310-10-S99-2
+ Details
Name: |
us-gaap_StockholdersEquity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionCarrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.E.Q2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
+ Details
Name: |
us-gaap_TemporaryEquityCarryingAmountAttributableToParent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionThe number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_TemporaryEquitySharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
v3.23.3
X |
- DefinitionAggregate dividends paid during the period for each share of common stock outstanding.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
+ Details
Name: |
us-gaap_CommonStockDividendsPerShareCashPaid |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Operating Activities |
|
|
Net income (loss) |
$ (3,788)
|
$ 32,212
|
Adjustments to reconcile net income (loss) to net cash used in operating activities: |
|
|
Stock-based compensation expense |
397
|
1,085
|
Depreciation and amortization |
4
|
220
|
Change in fair value of long-term receivables |
(134)
|
|
Change in fair value of derivative liabilities |
134
|
|
Bad debt expense |
|
200
|
Loss on lease termination |
|
110
|
Net gain on disposal of assets |
(4,736)
|
(57,245)
|
Changes in operating assets and liabilities: |
|
|
Accounts and other receivables |
|
1,618
|
Other receivables from GNI |
(1,200)
|
|
Prepaid insurance |
(33)
|
|
Prepaid and other current assets |
(131)
|
993
|
Accounts payable |
(36)
|
(6,378)
|
Accrued compensation and other accrued liabilities |
(2,409)
|
(4,317)
|
Operating lease liability and right-of-use asset |
28
|
111
|
Deferred revenue |
|
(230)
|
Net cash used in operating activities |
(11,904)
|
(31,621)
|
Investing Activities |
|
|
Proceeds from maturities of short-term investments |
|
2,504
|
Proceeds from the sale of property and equipment |
|
447
|
Proceeds from the sale of complement portfolio to Vertex |
5,000
|
55,000
|
Payment of transaction costs in connection with the sale of complement portfolio to Vertex |
|
(2,576)
|
Proceeds from the sale of legacy rare bleeding disorder program to GCBP |
1,000
|
|
Payment of transaction costs in connection with the sale of legacy rare bleeding disorder program to GCBP |
(794)
|
|
Net cash provided by investing activities |
5,206
|
55,375
|
Financing Activities |
|
|
Payment of dividends |
(12,764)
|
(45,031)
|
Issuance of common stock from stock grants and option exercises |
24
|
20
|
Net cash used in financing activities |
(12,740)
|
(45,011)
|
Net decrease in cash and cash equivalents |
(19,438)
|
(21,257)
|
Cash and cash equivalents at beginning of the period |
21,666
|
44,347
|
Cash and cash equivalents at end of the period |
2,228
|
$ 23,090
|
Supplemental Disclosure on Non-Cash Investing and Financing Activities: |
|
|
CVR derivative liability |
$ 4,530
|
|
X |
- DefinitionCVR derivative liability.
+ References
+ Details
Name: |
cbio_CVRDerivativeLiability |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionChange in fair value of derivative liabilities.
+ References
+ Details
Name: |
cbio_ChangeInFairValueOfDerivativeLiabilities |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionChange in fair value of long-term receivables.
+ References
+ Details
Name: |
cbio_ChangeInFairValueOfLongTermReceivables |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionIncrease Decrease in operating lease liability and right-of-use asset.
+ References
+ Details
Name: |
cbio_IncreaseDecreaseInOperatingLeaseLiabilityAndRightOfUseAsset |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionIncrease (decrease) in prepaid expense excluding prepaid insurance and other assets, current.
+ References
+ Details
Name: |
cbio_IncreaseDecreaseInPrepaidExpenseExcludingPrepaidInsuranceAndOtherAssetsCurrent |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionLoss on lease termination.
+ References
+ Details
Name: |
cbio_LossOnLeaseTermination |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionPayment of transaction costs in connection with sale of complement portfolio.
+ References
+ Details
Name: |
cbio_PaymentOfTransactionCostsInConnectionWithSaleOfComplementPortfolio |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionPayment of transaction costs in connection with sale of legacy rare bleeding disorder program.
+ References
+ Details
Name: |
cbio_PaymentOfTransactionCostsInConnectionWithSaleOfLegacyRareBleedingDisorderProgram |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionProceeds from issuance of common stock from stock grants and option exercises
+ References
+ Details
Name: |
cbio_ProceedsFromIssuanceOfCommonStockFromStockGrantsAndOptionExercises |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionProceeds from the sale of complement portfolio to vertex.
+ References
+ Details
Name: |
cbio_ProceedsFromTheSaleOfComplementPortfolioToVertex |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-8
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4
+ Details
Name: |
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 1 -SubTopic 230 -Topic 830 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481877/830-230-45-1
+ Details
Name: |
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
+ Details
Name: |
us-gaap_DepreciationDepletionAndAmortization |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_GainLossOnDispositionOfAssets1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe increase (decrease) during the reporting period in the amount due from customers for the credit sale of goods and services; includes accounts receivable and other types of receivables.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInAccountsPayable |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInAccruedLiabilities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 912 -SubTopic 310 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482312/912-310-45-11
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInContractWithCustomerLiability |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_IncreaseDecreaseInOperatingCapitalAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) in receivables classified as other.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInOtherReceivables |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of increase (decrease) of consideration paid in advance for insurance that provides economic benefits in future periods.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_IncreaseDecreaseInPrepaidInsurance |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInFinancingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInInvestingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-24
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-25
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInOperatingActivities |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_NoncashInvestingAndFinancingItemsAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionCash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15
+ Details
Name: |
us-gaap_PaymentsOfDividends |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe cash inflow from sales, maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-12
+ Details
Name: |
us-gaap_ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe cash inflow from disposal of asset without physical form usually arising from contractual or other legal rights, excluding goodwill.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-12
+ Details
Name: |
us-gaap_ProceedsFromSaleOfIntangibleAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-12
+ Details
Name: |
us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionThe consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-11
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 205 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480767/946-205-45-3
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(16)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 19 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481231/810-10-45-19
Reference 16: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 18: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 29: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 235 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479557/942-235-S99-1
Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 33: http://www.xbrl.org/2003/role/exampleRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 4J -Publisher FASB -URI https://asc.fasb.org//1943274/2147481175/810-10-55-4J
Reference 34: http://www.xbrl.org/2003/role/exampleRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 4K -Publisher FASB -URI https://asc.fasb.org//1943274/2147481175/810-10-55-4K
Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-2
Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-1A
Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Topic 810 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481203/810-10-50-1A
+ Details
Name: |
us-gaap_ProfitLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of expense (reversal of expense) for expected credit loss on accounts receivable.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-13
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
+ Details
Name: |
us-gaap_ProvisionForDoubtfulAccounts |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of noncash expense for share-based payment arrangement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (a) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_ShareBasedCompensation |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
v3.23.3
Nature of Operations and Liquidity
|
9 Months Ended |
Sep. 30, 2023 |
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
|
Nature of Operations and Liquidity |
1.Nature of Operations and Liquidity Catalyst Biosciences, Inc. and its subsidiary (the “Company” or “Catalyst”) was a biopharmaceutical company with expertise in protease engineering. Prior to ceasing research and development activities in March 2022, the Company had several protease assets that were designed to address unmet medical needs in disorders of the complement or coagulation systems. The Company was located in South San Francisco, California during the quarter ended September 30, 2023 and operates in one segment. As discussed below, the Company recently completed a purchase agreement to acquire a clinical-stage drug candidate for the treatment of NASH (nonalcoholic steatohepatitis, a severe form of nonalcoholic fatty liver disease). Concurrent with this purchase agreement, the Company entered into a separate business combination agreement to acquire an indirect controlling interest in a China-based pharmaceutical company. On May 19, 2022, Catalyst entered into and closed on an asset purchase agreement with Vertex Pharmaceuticals Inc. (“Vertex”), pursuant to which Vertex acquired Catalyst’s complement portfolio, including CB 2782-PEG and CB 4332, as well as its complement-related intellectual property including the ProTUNETM and ImmunoTUNETM platforms. See Note 11, Restructuring. On February 27, 2023, Catalyst entered into and closed on an asset purchase agreement with GC Biopharma Corp. (“GCBP”), pursuant to which GCBP acquired Catalyst’s legacy rare bleeding disorder program, including the coagulation related assets marzeptacog alfa (activated) (“MarzAA”), dalcinonacog alfa (“DalcA”), and CB-2679d-GT. See Note 11, Restructuring. Reclassifications Prepaid insurance has been reclassified out of prepaid and other current assets to conform to the current period presentation in the accompanying notes. F351 Asset Acquisition and Series X Redeemable Convertible Preferred Stock On December 26, 2022, the Company executed and closed an Asset Purchase Agreement, which was amended on March 29, 2023 (the “F351 Agreement”), with GNI Group Ltd. (“GNI Japan”) and GNI Hong Kong Limited ("GNI Hong Kong") to purchase all of the assets and intellectual property rights primarily related to the proprietary Hydronidone compound (collectively, the “F351 Assets”), other than such assets and intellectual property rights located in the People’s Republic of China ("PRC"). At the closing of the agreement on December 26, 2022, the Company paid $35.0 million in the form of 6,266,521 shares of Catalyst common stock and 12,340 shares of newly designated Series X redeemable convertible preferred stock (“Catalyst Convertible Preferred Stock”). Each share of Catalyst Convertible Preferred Stock is convertible into 10,000 shares of common stock, subject to stockholder approval under Nasdaq rules and subject to a beneficial ownership conversion blocker. For additional information, see Note 3, F351 Asset Acquisition. At its 2023 Annual Meeting of Stockholders on August 29, 2023, the Company's stockholders approved the conversion of the Catalyst Convertible Preferred Stock into shares of the Company's common stock in accordance with Nasdaq Listing Rule 5635(a) (the "Conversion Proposal"), and approved an amendment to the Company's certificate of incorporation to authorize sufficient shares of common stock for the conversion of the Catalyst Convertible Preferred Stock issued pursuant to the F351 Agreement. Following stockholder approval of the Conversion Proposal, each share of Catalyst Convertible Preferred Stock is convertible at the option of the holder into 10,000 shares of the Company's common stock, subject to a beneficial ownership conversion blocker. Prior to stockholder approval of the Conversion Proposal, the terms of the Catalyst Convertible Preferred Stock included a cash redemption feature. Upon stockholder approval of the Conversion Proposal, the cash redemption feature was eliminated and the Catalyst Convertible Preferred Stock was reclassified to stockholders' equity. Business Combination Agreement Concurrent with the F351 Asset acquisition, the Company signed a definitive agreement, dated as of December 26, 2022, and as amended on March 29, 2023 and August 30, 2023, with GNI Japan, GNI Hong Kong, GNI USA, Inc. ("GNI USA"), Continent Pharmaceuticals Inc. and Shanghai Genomics, Inc. (collectively, “GNI”) and other minority stockholders to acquire an indirect controlling interest in Beijing Continent Pharmaceutical Co., Ltd. (“BC”), a commercial-stage pharmaceutical company based in China and a majority-owned subsidiary of GNI, in exchange for newly issued shares of common stock (the “Business Combination Agreement”). The closing of the transactions under the Business Combination Agreement are subject to stockholder approval and certain customary closing conditions. Catalyst stockholders approved the transactions under the Business Combination Agreement at the 2023 Annual Meeting of Stockholders on August 29, 2023, however, as of September 30, 2023 the transactions had not closed. On October 20, 2023, BC received approval from the China Securities Regulatory Commission ("CSRC") with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement). For additional information, see Note 8, Commitments and Contingencies. Contingent Value Rights Agreement Pursuant to the Business Combination Agreement, on December 26, 2022, Catalyst and the Rights Agent (as defined therein) executed a contingent value rights agreement, as amended on March 29, 2023 (the “CVR Agreement”), pursuant to which each holder of Catalyst common stock as of January 5, 2023, excluding GNI (the “CVR Holders”), received one contractual contingent value right (a “CVR”) issued by the Company for each share of Catalyst common stock held by such holder. Each CVR entitles the holder thereof to receive certain cash payments in the future. For additional information, see Note 8, Commitments and Contingencies. Liquidity On January 12, 2023, the Company paid a one-time cash dividend of $0.24 per share to the CVR Holders. The aggregate amount of the special dividend payment was approximately $7.6 million. On March 8, 2023, the Company distributed the net cash proceeds received from the GCBP asset sale of $0.2 million, or $0.01 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution. On June 5, 2023, the Company distributed the net cash proceeds received from the Vertex hold-back amount of $3.5 million, or $0.11 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution. On August 21, 2023, the Company distributed the remaining net cash proceeds received from the Vertex hold-back amount of $1.5 million, or $0.05 per share, to the CVR Holders. See Note 11, Restructuring, for additional information regarding this distribution. The Company had a net loss of $3.8 million for the nine months ended September 30, 2023. As of September 30, 2023, the Company had an accumulated deficit of $414.7 million and cash and cash equivalents of $2.2 million. Its primary uses of cash are to fund operating expenses and general and administrative expenditures. As part of the Business Combination Agreement, GNI agreed to share certain ongoing operating expenses incurred by the Company until the Business Combination Agreement closes. See Note 12, Related Parties, for additional information regarding this arrangement. The actual amount and timing of the cost sharing payments from GNI is outside of the control of the Company. Given the uncertainties related to the pending Business Combination Agreement, there is substantial doubt about the Company's ability to continue as a going concern for at least 12 months following the issuance of these condensed consolidated financial statements. The accompanying condensed consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and satisfaction of liabilities in the ordinary course of business. The condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or the amounts and classification of liabilities that might result from the outcome of this uncertainty.
|
X |
- DefinitionNature of operations and liquidity.
+ References
+ Details
Name: |
cbio_NatureOfOperationsAndLiquidityTextBlock |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Summary of Significant Accounting Policies
|
9 Months Ended |
Sep. 30, 2023 |
Accounting Policies [Abstract] |
|
Summary of Significant Accounting Policies |
2.Summary of Significant Accounting Policies Basis of Presentation The Company’s condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and following the requirements of the Securities and Exchange Commission (the “SEC”) for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted. These condensed consolidated financial statements have been prepared on the same basis as the Company’s annual consolidated financial statements and, in the opinion of management, reflect all adjustments, consisting only of normal recurring adjustments, which are necessary for a fair presentation of the Company’s consolidated financial information. These condensed consolidated results of operations and cash flows for any interim period are not necessarily indicative of the results to be expected for the year ending December 31, 2023, or for any other future annual or interim period. The accompanying condensed consolidated financial statements and related financial information should be read in conjunction with the consolidated financial statements filed with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 (the “Annual Report”). Use of Estimates The preparation of condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. On an ongoing basis, management evaluates its estimates, including those related to revenue recognition, allowance for doubtful accounts, long-term receivable, CVR derivative liabilities, operating lease right-of-use assets and liabilities, accrued expenses, income taxes and stock-based compensation. The Company bases its estimates on various assumptions that the Company believes to be reasonable under the circumstances. Actual results could differ from those estimates. Accounting Pronouncements Recently Adopted In June 2016, the FASB issued ASU 2016-13, Measurement of Credit Losses on Financial Instruments. The main objective of ASU 2016-13 is to provide financial statement users with more decision-useful information about an entity's expected credit losses on financial instruments and other commitments to extend credit at each reporting date. To achieve this objective, the amendments in this update replace the incurred loss impairment methodology currently used today with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to develop credit loss estimates. ASU 2016-13 is effective for the Company for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years, using a modified retrospective approach. The Company adopted ASU 2016-13 and related updates as of January 1, 2023 and the adoption did not have a material impact on its condensed consolidated financial statements. Long-Term Receivable The Company determined that the hold-back from the GCBP asset sale in February 2023 qualified as a long-term receivable. The receivable is considered a loan held for investment since the Company has the intent and ability to hold to maturity. Catalyst has elected to account for the receivable under the fair value option method of accounting and any changes in fair value are recorded in interest and other income, net on the condensed consolidated statement of operations and comprehensive income (loss). Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the long-term receivable and GCBP asset sale. Net Income (Loss) per Share Attributable to Common Stockholders The Company calculates basic and diluted net income (loss) per share attributable to common stockholders in conformity with the two-class method required for participating securities. The Catalyst Convertible Preferred Stock contractually entitles the holders of such shares to participate in dividends, but such participation is contingent upon the completion of the transactions under the Business Combination Agreement with GNI. As a result, the Catalyst Convertible Preferred Stock is excluded from the basic EPS calculation, as these shares are not participating securities until the Business Combination Agreement with GNI closes. During periods of loss, the Company allocates no loss to participating securities because they have no contractual obligation to share in the losses of the Company. Basic net income (loss) per share attributable to common stockholders is calculated by dividing the net income (loss) by the weighted average number of shares of common stock outstanding during the period, without consideration for potentially dilutive securities. Participating securities are excluded from the basic weighted average common shares outstanding. Diluted net income (loss) per share attributable to common stockholders is based on the weighted average number of common shares outstanding during the period, including potential dilutive common shares. For purposes of this calculation, outstanding stock options and warrants are considered potential dilutive common shares. The calculation of diluted EPS also considers the effect of the Catalyst Convertible Preferred Stock since conversion is no longer contingent after the stockholders approved the Conversion Proposal on August 29, 2023.
|
X |
- References
+ Details
Name: |
us-gaap_AccountingPoliciesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for all significant accounting policies of the reporting entity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483426/235-10-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 235 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//235/tableOfContent
+ Details
Name: |
us-gaap_SignificantAccountingPoliciesTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
F351 Asset Acquisition
|
9 Months Ended |
Sep. 30, 2023 |
Business Combinations [Abstract] |
|
F351 Asset Acquisition |
On December 26, 2022, the Company acquired the F351 Assets from GNI in accordance with the terms of the F351 Agreement as discussed in Note 1, Nature of Operations and Liquidity. Under the terms of the F351 Agreement, the Company issued 6,266,521 shares of common stock and 12,340 shares of Catalyst Convertible Preferred Stock. The Company concluded that the F351 acquisition was not the acquisition of a business, as substantially all of the fair value of the gross assets acquired was concentrated in a single identifiable asset, the intellectual property rights (outside of the PRC) to a clinical stage drug candidate for the treatment of liver fibrosis, or the F351 Assets. The acquisition cost of $35.4 million attributable to the acquired in-process research and development ("IPR&D") was expensed in the Company's consolidated statements of operations for the year ended December 31, 2022 since the acquired IPR&D had no alternative future use, as determined by the Company in accordance with GAAP.
|
X |
- DefinitionThe entire disclosure for asset acquisition.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 15 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480123/805-50-15-3
+ Details
Name: |
us-gaap_AssetAcquisitionTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_BusinessCombinationsAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Fair Value Measurements
|
9 Months Ended |
Sep. 30, 2023 |
Fair Value Disclosures [Abstract] |
|
Fair Value Measurements |
4.Fair Value Measurements For a description of the fair value hierarchy and the Company’s fair value methodology, see “Part II - Item 8 - Financial Statements and Supplementary Data - Note 3 – Summary of Significant Accounting Policies” in the Company’s Annual Report. There were no significant changes in these methodologies during the nine months ended September 30, 2023. The following tables present the fair value hierarchy for assets and liabilities measured at fair value on a recurring basis as of September 30, 2023 and December 31, 2022 (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
2,228 |
|
Long-term receivable from GCBP |
|
|
— |
|
|
|
— |
|
|
|
4,664 |
|
|
|
4,664 |
|
Total financial assets |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
6,892 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability, noncurrent |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2022 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
Total financial assets |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
(1)Included in cash and cash equivalents on the accompanying condensed consolidated balance sheets. The carrying amounts of accounts and other receivables, other receivables from GNI, accounts payable, and accrued liabilities approximate their fair values due to the short-term maturity of these instruments. Derivative Liabilities and Long-term Receivables The CVR derivative liability relates to the CVR Agreement executed in connection with the Business Combination Agreement. The fair value of this derivative liability is based on significant unobservable inputs, which represent Level 3 measurements within the fair value hierarchy. The estimated fair value of the CVR liability was determined based on the anticipated amount and timing of projected cash flows to be received from Vertex pursuant to the Vertex asset purchase agreement. The CVR liability was initially recorded at $5.0 million at issuance on December 26, 2022 and in May 2023, the Company received a $5.0 million hold-back payment from Vertex, which was distributed, net of expenses and a reserve for potential tax liabilities, to the CVR Holders. There was no change in the estimated fair value of the CVR liability prior to the distribution. The long-term receivable and the corresponding CVR derivative liability, noncurrent relate to the asset purchase agreement with GCBP. The fair value of this long-term receivable and derivative liability is based on significant unobservable inputs, which represent Level 3 measurements within the fair value hierarchy. The estimated fair value of the long-term receivable and CVR derivative liability, noncurrent was determined based on the anticipated amount and timing of projected cash flows to be received from GCBP pursuant to the GCBP asset purchase agreement discounted to their present values using an estimated discount rate of 5.05%. As of September 30, 2023, the Company expects to receive a $5.0 million hold-back payment from GCBP in the first quarter of 2025, which will be distributed, net of expenses, to the CVR Holders. The change in fair value of the long-term receivable from GCBP and the corresponding CVR derivative liability, noncurrent was recorded in interest and other income, net on the condensed consolidated statement of operations and comprehensive income (loss). The following table sets forth the changes in the estimated fair value of the Company’s Level 3 financial assets and liabilities (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Long-term receivable |
|
|
CVR derivative |
|
|
|
from GCBP |
|
|
liability, noncurrent |
|
Balance at December 31, 2022 |
|
$ |
— |
|
|
$ |
— |
|
Additions in the period |
|
|
4,530 |
|
|
|
4,530 |
|
Changes in fair value |
|
|
134 |
|
|
|
134 |
|
Balance at September 30, 2023 |
|
$ |
4,664 |
|
|
$ |
4,664 |
|
|
X |
- References
+ Details
Name: |
us-gaap_FairValueDisclosuresAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
+ Details
Name: |
us-gaap_FairValueDisclosuresTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Lease
|
9 Months Ended |
Sep. 30, 2023 |
Lessee Disclosure [Abstract] |
|
Lease |
The Company leased office space for its prior corporate headquarters located in South San Francisco, CA. The lease term expired on April 30, 2023, and since then the Company had a month-to-month lease for its prior corporate headquarters. The month-to-month lease ended on September 30, 2023. In March 2022, the Company entered into a sublease agreement for its leased facility that commenced in April 2022. Under the terms of the sublease agreement, the Company received $0.2 million in base lease payments over the term of the sublease, which ended in April 2023. No sublease income was recognized for the three months ended September 30, 2023. For the nine months ended September 30, 2023, the Company recognized sublease income of $0.1 million. For the three and nine months ended September 30, 2022, the Company recognized sublease income of $38,000 and $0.1 million, respectively. No significant operating lease expense was recorded for the three months ended September 30, 2023. For the nine months ended September 30, 2023, the Company’s operating lease expense was $0.1 million. For the three and nine months ended September 30, 2022, the Company’s operating lease expense was $0.4 million and $1.5 million, respectively. Since the operating lease expired on April 30, 2023, the present value assumptions for the current period were not applicable. The present value assumptions used in calculating the present value of the lease payments were as follows:
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
December 31, 2022 |
|
Weighted-average remaining lease term |
|
n/a |
|
0.3 years |
|
Weighted-average discount rate |
|
n/a |
|
|
4.3 |
% |
Supplemental cash flow information related to operating leases was as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Cash paid for amounts included in the measurement of lease liabilities |
|
$ |
39 |
|
|
$ |
1,422 |
|
|
X |
- References
+ Details
Name: |
us-gaap_LesseeDisclosureAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//842-20/tableOfContent
+ Details
Name: |
us-gaap_LesseeOperatingLeasesTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Stock Based Compensation
|
9 Months Ended |
Sep. 30, 2023 |
Share-Based Payment Arrangement [Abstract] |
|
Stock Based Compensation |
6.Stock Based Compensation 2018 Omnibus Incentive Plan In June 2018, stockholders of the Company approved the Company’s 2018 Omnibus Incentive Plan (the “2018 Plan”). The 2018 Plan had previously been approved by the Company’s Board of Directors (the “Board”) and the Compensation Committee (the “Committee”) of the Board, subject to stockholder approval. The 2018 Plan became effective on June 13, 2018. On June 9, 2021, the stockholders of the Company approved an amendment previously approved by the Board to increase the number of shares of common stock reserved for issuance under the 2018 Plan by 2,500,000 to a total of 5,300,000 shares. The amendment became effective immediately upon stockholder approval. After the option modification (as discussed below), the number of shares of common stock reserved for issuance under the 2018 Plan increased to a total of 31,456,403. As of September 30, 2023, there were 25,521,867 shares of common stock available for future grant. Performance-Based Stock Option Grants In June 2022, the Committee approved the issuance of an option grant to purchase 400,000 shares (2,457,917 shares after the option modification discussed below) of common stock to the Chief Executive Officer pursuant to the 2018 Plan, which will vest upon (a) the achievement of a specified performance goal and (b) the grantee’s continued employment during the service period. During the three months ended March 31, 2023, this award was cancelled. Prior to cancellation, no expense has been recognized related to this award and no options have vested. Special Cash Dividend On January 12, 2023, the Company paid a special, one-time cash dividend of $7.6 million (or $0.24 per share) to the CVR Holders. The Company determined, in accordance with the adjustment provision of the 2018 Plan, that the special cash dividend was unusual and non-recurring and that appropriate adjustment to the stock options to purchase shares of the Company’s common stock outstanding under the 2018 Plan was required. The Company treated this adjustment as a modification to the original stock option grants because the terms of the agreements were modified in order to preserve the value of the option awards after a large non-recurring cash dividend. These options were amended to decrease the exercise price and increase the number of shares subject to the stock option on a proportionate basis. No incremental value was provided to the option holders as a result of the modification and no additional compensation cost was recorded by the Company. The following table summarizes stock option activity under the Company’s 2018 Plan and related information:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Number of Shares Underlying Outstanding Options |
|
|
Weighted- Average Exercise Price |
|
|
Weighted- Average Remaining Contractual Term (Years) |
|
Outstanding — December 31, 2022 |
|
|
8,678,767 |
|
|
$ |
1.42 |
|
|
|
7.47 |
|
Options granted (1) |
|
|
14,008,093 |
|
|
$ |
0.86 |
|
|
|
|
Options exercised |
|
|
(215,067 |
) |
|
$ |
0.10 |
|
|
|
|
Options forfeited and cancelled (1) |
|
|
(14,210,119 |
) |
|
$ |
0.91 |
|
|
|
|
Options expired |
|
|
(14,729 |
) |
|
$ |
34.33 |
|
|
|
|
Outstanding — September 30, 2023 |
|
|
8,246,945 |
|
|
$ |
1.32 |
|
|
|
5.43 |
|
Exercisable — September 30, 2023 |
|
|
7,609,393 |
|
|
$ |
1.37 |
|
|
|
|
(1)Includes options that were cancelled and re-granted as part of the option modification from the special cash dividend, as further discussed above. Valuation Assumptions The Company estimated the fair value of stock options granted using the Black-Scholes option-pricing formula and a single option award approach. Due to its limited relevant historical data, the Company estimated its volatility considering a number of factors including the use of the volatility of comparable public companies. The expected term of options granted under the Plan, all of which qualify as “plain vanilla” per SEC Staff Accounting Bulletin 107, is determined based on the simplified method due to the Company’s limited relevant history. The risk-free rate is based on the yield of a U.S. Treasury security with a term consistent with the option. This fair value is being amortized ratably over the requisite service periods of the awards, which is generally the vesting period. The only options granted during the nine months ended September 30, 2023 were as a result of the option modification. Since no new stock options were granted during the three and nine months ended September 30, 2023, all weighted-average assumptions for the period were not applicable. The fair value of employee stock options was estimated using the following weighted-average assumptions:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
2022 |
|
|
2023 |
|
2022 |
|
Employee Stock Options: |
|
|
|
|
|
|
|
|
|
|
Risk-free interest rate |
|
n/a |
|
|
3.02 |
% |
|
n/a |
|
|
2.25 |
% |
Expected term (in years) |
|
n/a |
|
|
6.1 |
|
|
n/a |
|
|
6.0 |
|
Dividend yield |
|
n/a |
|
|
— |
|
|
n/a |
|
|
— |
|
Volatility |
|
n/a |
|
|
91.61 |
% |
|
n/a |
|
|
91.63 |
% |
Weighted-average fair value of stock options granted |
|
n/a |
|
$ |
1.34 |
|
|
n/a |
|
$ |
0.58 |
|
Total stock-based compensation expense recognized was as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Research and development |
|
$ |
— |
|
|
$ |
78 |
|
|
$ |
67 |
|
|
$ |
289 |
|
General and administrative(1) |
|
|
98 |
|
|
|
146 |
|
|
|
330 |
|
|
|
796 |
|
Total stock-based compensation expense |
|
$ |
98 |
|
|
$ |
224 |
|
|
$ |
397 |
|
|
$ |
1,085 |
|
(1)No shares of common stock were issued to Board members for the three and nine months ended September 30, 2023.
|
X |
- DefinitionThe entire disclosure for share-based payment arrangement.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//718/tableOfContent
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (l) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Net Income (Loss) per Share Attributable to Common Stockholders
|
9 Months Ended |
Sep. 30, 2023 |
Earnings Per Share [Abstract] |
|
Net Income (Loss) per Share Attributable to Common Stockholders |
7.Net Income (Loss) per Share Attributable to Common Stockholders Potentially dilutive securities are excluded from the calculation of diluted net income (loss) per share attributable to common stockholders if their inclusion is anti-dilutive. Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows:
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Catalyst Convertible Preferred Stock (1) |
|
|
123,400,000 |
|
|
|
— |
|
Options to purchase common stock |
|
|
8,246,945 |
|
|
|
7,034,805 |
|
Total |
|
|
131,646,945 |
|
|
|
7,034,805 |
|
(1)Shown as common stock equivalents The following is a reconciliation of the numerator (net income or loss) and denominator (number of shares) used in the calculation of basic and diluted net income (loss) per share attributable to common stockholders (in thousands, except share and per share data):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Numerator |
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
$ |
(1,576 |
) |
|
$ |
(4,884 |
) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator |
|
|
|
|
|
|
|
|
|
|
|
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, basic |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,472,666 |
|
Effect of dilutive stock options |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
133,168 |
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, diluted |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,605,834 |
|
Net income (loss) per share available for common stockholders, basic |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
Net income (loss) per share available for common stockholders, dilutive |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
|
X |
- References
+ Details
Name: |
us-gaap_EarningsPerShareAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for earnings per share.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//260/tableOfContent
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-3
+ Details
Name: |
us-gaap_EarningsPerShareTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Commitments and Contingencies
|
9 Months Ended |
Sep. 30, 2023 |
Commitments and Contingencies Disclosure [Abstract] |
|
Commitments and Contingencies |
8.Commitments and Contingencies As of September 30, 2023 and December 31, 2022, the Company had cash deposited in certain financial institutions in excess of federally insured levels. The Company regularly monitors the financial stability of these financial institutions and believes that it is not exposed to any significant credit risk in cash and cash equivalents. However, in March and April 2023, certain U.S. government banking regulators took steps to intervene in the operations of certain financial institutions due to liquidity concerns, which caused general heightened uncertainties in financial markets. While these events have not had a material direct impact on the Company’s operations, if further liquidity and financial stability concerns arise with respect to banks and financial institutions, either nationally or in specific regions, the Company’s ability to access cash or enter into new financing arrangements may be threatened, which could have a material adverse effect on its business, financial condition and results of operations. Business Combination Agreement Concurrent with the F351 Asset acquisition, the Company entered into the Business Combination Agreement with GNI and other minority stockholders (“Sellers” and each a “Seller”) to acquire an indirect controlling interest in BC, a commercial-stage pharmaceutical company based in China and majority-owned subsidiary of GNI, in exchange for newly issued shares of Catalyst common stock. The closing of the transactions under the Business Combination Agreement are subject to stockholder approval and certain customary closing conditions. Catalyst stockholders approved the transactions under the Business Combination Agreement at the 2023 Annual Meeting of Stockholders on August 29, 2023, however, as of September 30, 2023 the transactions had not closed. On October 20, 2023, BC received approval from the CSRC with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement). Once the transaction closes, the Company will issue at closing a total of up to 1,110,776,224 shares of Catalyst common stock for an indirect controlling interest in BC. Each Seller may elect to be issued Catalyst Convertible Preferred Stock in lieu of the Company’s common stock. The Business Combination Agreement contains certain termination rights, including the right for Catalyst to terminate the Business Combination Agreement to enter into a definitive agreement for a superior proposal. Upon termination of the Business Combination Agreement under specified circumstances, the Company may be required to pay a termination fee of $2.0 million and either party, as the case may be, may be required to reimburse the other party for reasonable out-of-pocket fees and expenses incurred by such party in connection with the Business Combination Agreement, up to a maximum amount of $2.0 million. Contingent Value Rights Agreement Pursuant to the Business Combination Agreement, on December 26, 2022, Catalyst and the Rights Agent (as defined therein) executed the CVR Agreement, as amended on March 29, 2023, pursuant to which the CVR Holders received one contractual CVR issued by the Company, subject to and in accordance with the terms and conditions of the CVR Agreement, for each share of Catalyst common stock held by such holder. Each CVR entitles the holder thereof to receive (i) certain cash payments from the net proceeds related to the disposition of the Company’s legacy assets (MarzAA, DalcA, and CB 2679d-GT), (ii) 100% of the excess cash (net of all current or contingent liabilities, including transaction-related expenses) retained by the Company in excess of $1.0 million as of the closing date of the transactions under the Business Combination Agreement, (iii) 100% of the amount actually received by the Company, net of expenses, pursuant to the Vertex asset purchase agreement and (iv) 100% of the excess, by which the preapproved costs to manage, negotiate, settle and finalize certain third party claims exceed the costs actually incurred with respect to such claims. The CVRs are not transferable, except in certain limited circumstances as provided for in the CVR Agreement, will not be certificated or evidenced by any instrument, and will not be registered with the SEC or listed for trading on any exchange. In December 2022, the Company recorded a $5.0 million short-term CVR derivative liability related to the Vertex asset purchase agreement. On June 5, 2023, the Company distributed the net cash proceeds received from Vertex of $3.5 million, which reflected the amount received from Vertex less expenses and a reserve for potential tax liabilities, to the CVR Holders. On August 21, 2023, the Company distributed the remaining net cash proceeds received from Vertex of $1.5 million to the CVR Holders. Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the CVR derivative liability and Vertex hold-back payment. In February 2023, the Company sold its legacy rare bleeding disorder program to GCBP. As a result, the Company distributed the net cash proceeds received from the GCBP asset sale of $0.2 million to the CVR Holders as well as recorded a $4.5 million long-term CVR derivative liability for the future distribution of the hold-back amount to be received in May 2025. Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the CVR derivative liability and GCBP asset sale. As of September 30, 2023, no liability was recorded for the CVR payment related to the distribution of the excess cash retained by the Company in excess of $1.0 million as of the closing date of the Business Combination Agreement. Cost Sharing and Agency Agreement with GNI On April 13, 2023, the Company entered into a Cost Sharing and Agency Agreement with GNI, whereas GNI will pay for certain costs related to the development of the F351 Assets in the U.S. and the Company will make certain repayments under different circumstances. As of September 30, 2023, GNI had paid $0.3 million of the reimbursable development costs related to the F351 Assets, and the Company had a future repayment obligation of up to $0.3 million, which was included in other accrued liabilities on the balance sheet. Refer to Note 12, Related Parties for additional information regarding the Cost Sharing and Agency Agreement with GNI. Manufacturing Agreements On April 18, 2023, the Company entered into two separate agreements to support the F351 Assets acquired from GNI. One agreement will cover analytical method process familiarization and validation to support good manufacturing practices (“GMP”) manufacturing, and the other agreement will cover non-GMP manufacturing services and clinical supply batch GMP manufacturing of the F351 Assets, with total payments of up to $0.3 million and $0.2 million, respectively. The Company can terminate these agreements at any time upon 90 days written notice. Upon termination, the Company will be responsible to pay for services incurred prior to termination and any non-cancellable obligations in connection with such services.
|
X |
- References
+ Details
Name: |
us-gaap_CommitmentsAndContingenciesDisclosureAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 440 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//440/tableOfContent
+ Details
Name: |
us-gaap_CommitmentsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Income Taxes
|
9 Months Ended |
Sep. 30, 2023 |
Income Tax Disclosure [Abstract] |
|
Income Taxes |
During the three months ended September 30, 2023, no income tax expense was recorded. During the nine months ended September 30, 2023, the Company recorded an income tax expense of $16,000. No income tax expense was recognized during the three and nine months ended September 30, 2022. The Company recorded no income tax benefits for the net operating losses incurred or for the research and development tax credits generated in each period due to its uncertainty of realizing a benefit from those items. All of the Company’s operating losses since inception have been generated in the United States. As of September 30, 2023, after consideration of certain limitations (see below), the Company had approximately $193.7 million federal and $3.7 million state net operating loss carryforwards (“NOL”) available to reduce future taxable income which, if unused, the majority will carry forward indefinitely for federal and will begin to expire in 2034 for state tax purposes. If the Company experiences a greater than 50 percent aggregate change in ownership over a three-year period (a Section 382 ownership change), utilization of its pre-change NOL carryforwards are subject to annual limitation under Section 382 of the Internal Revenue Code (California has similar provisions). The annual limitation is determined by multiplying the value of the Company's stock at the time of such ownership change by the applicable long-term tax-exempt rate. Such limitations may result in expiration of a portion of the NOL carryforwards before utilization. The Company determined that ownership changes occurred on December 31, 2007, August 20, 2015, April 13, 2017, February 15, 2018, February 18, 2020, and December 26, 2022. The ability of the Company to use its remaining NOL and tax credit carry forwards may be further limited if the Company experiences a Section 382 ownership change as a result of future changes in its stock ownership.
|
X |
- DefinitionThe entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-13
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//740/tableOfContent
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-14
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-21
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 270 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482526/740-270-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 17 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-17
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I.5.Q1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 11.C) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-2
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482603/740-30-50-2
+ Details
Name: |
us-gaap_IncomeTaxDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Stockholders' Equity (Deficit)
|
9 Months Ended |
Sep. 30, 2023 |
Equity [Abstract] |
|
Stockholders' Equity (Deficit) |
10.Stockholders’ Equity (Deficit) The Company is authorized to issue 5,000,000 shares of preferred stock with a par value of $0.001 per share under its restated certificate of incorporation. The Company has designated 123,418 shares to be Catalyst Convertible Preferred Stock and in June 2023, designated 161,160 shares as Series Y redeemable preferred stock (“Series Y Preferred Stock”). On August 29, 2023, the Company's stockholders approved the adoption of an amendment to Catalyst's restated certificate of incorporation to increase the number of authorized shares of common stock from 100,000,000 shares to 400,000,000 shares. Redeemable Preferred Stock On June 20, 2023, the Board declared a dividend of one one-thousandth of a share of Series Y Preferred Stock, par value $0.001 per share, for each outstanding share of common stock to stockholders of record as of June 30, 2023. This Series Y Preferred Stock entitled its holder to 250,000 votes per share exclusively on the vote for the proposal to approve the reverse stock split (as defined in the Series Y Preferred Stock Certificate of Designation). The Company held its 2023 Annual Meeting of Stockholders on August 29, 2023, which included the reverse stock split as a proposal to be voted on at the meeting. All shares of Series Y Preferred Stock that were not present to vote on the reverse stock split were redeemed by the Company (the “Initial Redemption”). Any outstanding shares of Series Y Preferred Stock that were not redeemed pursuant to an Initial Redemption would be redeemed in whole, but not in part, (i) if such redemption is ordered by the Board in its sole discretion, automatically and effective on such time and date specified by the Board in its sole discretion or (ii) automatically upon the effectiveness of the amendment to the certificate of incorporation implementing the reverse stock split. At the August 29, 2023 meeting of the Company's stockholders, the holders of 25,256 shares of Series Y Preferred Stock were represented in person or by proxy and their shares were redeemed thereafter. Immediately prior to the meeting, all 135,904 shares of Series Y Preferred Stock that were not represented were redeemed. On August 31, 2023, the Company filed a Certificate of Elimination of Series Y Preferred Stock with the Secretary of State of the State of Delaware, which, effective immediately upon filing, eliminated all matters set forth in the Certificate of Designation of Series Y Preferred Stock filed with the Secretary of State of the State of Delaware on June 20, 2023.
|
X |
- References
+ Details
Name: |
us-gaap_EquityAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for equity.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-14
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481062/946-235-50-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481062/946-235-50-2
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481004/946-505-50-6
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480237/815-40-50-6
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(e)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//505/tableOfContent
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-14
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-14
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-16
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-18
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-18
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-18
+ Details
Name: |
us-gaap_StockholdersEquityNoteDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Restructuring
|
9 Months Ended |
Sep. 30, 2023 |
Restructuring and Related Activities [Abstract] |
|
Restructuring |
In November 2021, the Board approved a restructuring of its business based on its decision to stop the clinical development of MarzAA and focus solely on its complement programs and protease medicines platform. The restructuring included a reduction-in-force whereby approximately 35% of employees were terminated. In March 2022, the Board approved a further reduction of its workforce as part of its restructuring plan whereby 22 full-time employees were terminated. Following this reduction, the Company had five full-time employees remaining. During the quarter ended March 31, 2022, the Company recorded additional charges of $1.0 million for severance and other costs related to the reduction-in-force, recognized as an operating expense within the condensed consolidated statements of operations and comprehensive income (loss), which the Company paid during the second quarter of 2022. Sale of Assets During the quarter ended June 30, 2022, the Company entered into sales agreements with Dren Bio, Inc. and Copia Scientific, LLC, pursuant to which the Company sold various lab equipment, consumables, and furniture and fixtures for a total consideration of $0.4 million. The Company recorded a loss on disposal of $0.2 million during the nine months ended September 30, 2022, which is included in gain on disposal of assets, net in the condensed consolidated statements of operations and comprehensive income (loss). In May 2022, the Company entered into an asset purchase agreement with Vertex, pursuant to which Vertex purchased the Company’s complement portfolio, including CB 2782-PEG and CB 4332, as well as its complement-related intellectual property including the ProTUNETM and ImmunoTUNETM platforms for $60.0 million in cash consideration. Cash of $55.0 million was received upfront in May 2022 and the remaining $5.0 million was received in May 2023 upon satisfaction of certain post-closing indemnification obligations. The hold-back amount was initially recorded within accounts and other receivables on the condensed consolidated balance sheet. In June 2023, the Company distributed $3.5 million, which reflected the hold-back amount received from Vertex less expenses and a reserve for potential tax liabilities, to the CVR Holders pursuant to the CVR Agreement. In August 2023, the Company distributed the remaining $1.5 million initially withheld as a reserve for potential tax liabilities to the CVR Holders pursuant to the CVR Agreement, see Note 8, Commitments and Contingencies. There were no carrying amounts associated with the intellectual property sold to Vertex, and, therefore, the Company recorded a gain of $57.4 million related to the disposal, net of $2.6 million of transaction costs during the second quarter of 2022. In February 2023, Catalyst entered into an asset purchase agreement with GCBP, pursuant to which GCBP acquired the Company’s legacy rare bleeding disorders programs, including MarzAA, DalcA and CB-2679d-GT, for $6.0 million in cash consideration. Cash of $1.0 million was received upfront in February 2023 and the remaining $5.0 million will be paid two years after the closing upon satisfaction of certain post-closing indemnification obligations. The hold-back amount is recorded as a long-term receivable on the condensed consolidated balance sheet. In March 2023, the Company distributed the net cash proceeds received upfront of $0.2 million to the CVR Holders. Once received, the remaining net proceeds, net of expenses, from the hold-back amount will be distributed to the CVR Holders pursuant to the CVR Agreement, see Note 8, Commitments and Contingencies. There were no carrying amounts associated with the intellectual property sold to GCBP, and, therefore, Catalyst recorded a gain of $4.7 million related to the disposal, net of $0.8 million of transaction costs, which is included in gain on disposal of assets, net in the condensed consolidated statements of operations and comprehensive income (loss) for the nine months ended September 30, 2023.
|
X |
- DefinitionThe entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//420/tableOfContent
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(e)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2
+ Details
Name: |
us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Related Parties
|
9 Months Ended |
Sep. 30, 2023 |
Related Party Transactions [Abstract] |
|
Related Parties |
Following the closing of the F351 Agreement on December 26, 2022, GNI owned 100% of the Catalyst Convertible Preferred Stock as well as 16.6% and 16.5% of Catalyst common stock outstanding as of December 31, 2022 and September 30, 2023, respectively. Overall, GNI owned 80.5% and 80.3% of the outstanding shares of capital stock of the Company, on an as converted basis, as of December 31, 2022 and September 30, 2023, respectively. In addition, Ying Luo and Thomas Eastling became directors of the Company. They serve as a director, representative executive officer, President and Chief Executive Officer, and an outside member, respectively, of GNI Japan, a greater than 5% stockholder of the Company. Dr. Luo also serves as a director of the board and President of GNI USA. GNI is considered a related party of the Company. On April 13, 2023, the Company entered into a Cost Sharing and Agency Agreement with GNI. Under the Cost Sharing and Agency Agreement, GNI will pay for certain costs related to the development of the F351 Assets in the U.S. incurred from December 26, 2022 until the Business Combination Agreement closes. Following the closing of the Business Combination Agreement, the Company will be required to reimburse GNI for such costs. If the Business Combination Agreement is terminated, the Company's repayment obligation varies depending on the clinical development of the F351 Assets. During the three and nine months ended September 30, 2023, the costs incurred for the development of the F351 Assets under the Cost Sharing and Agency Agreement were approximately $0.4 million and $0.7 million, respectively. As of September 30, 2023, GNI paid $0.3 million of the reimbursable development costs related to the F351 Assets, and the Company had a future repayment obligation of up to $0.3 million to this related party which was included in other accrued liabilities on the balance sheet. As part of the Business Combination Agreement, GNI agreed to share certain ongoing operating expenses of the Company that are incurred from December 26, 2022 until the Business Combination Agreement closes. All expenses required to be reimbursed as part of this agreement will be paid by GNI no later than three business days prior to the close of the Business Combination Agreement. All costs subject to reimbursement under the Business Combination Agreement must be approved by GNI. As of September 30, 2023, GNI had approved reimbursable operating costs incurred by Catalyst through June 30, 2023 in the amount of $1.2 million which the Company recognized as GNI cost-sharing reimbursement in the condensed consolidated statements of operations and comprehensive income (loss). As of September 30, 2023, the Company had amounts receivable from this related party of $1.2 million, which was included in other receivables from GNI on the condensed consolidated balance sheet. The Company has not recognized a receivable for operating costs incurred during the quarter ended September 30, 2023, since such reimbursement of costs remain subject to approval by GNI. Once GNI approves these costs, the Company will record the reimbursement in its condensed consolidated financial statements.
|
X |
- DefinitionThe entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-5
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-6
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481062/946-235-50-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481062/946-235-50-2
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(g)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(e)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//850/tableOfContent
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-6
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-1
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-1
+ Details
Name: |
us-gaap_RelatedPartyTransactionsDisclosureTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Subsequent Events
|
9 Months Ended |
Sep. 30, 2023 |
Subsequent Events [Abstract] |
|
Subsequent Events |
On October 20, 2023, BC received approval from the CSRC with respect to the business combination pursuant to the Business Combination Agreement. Catalyst and GNI anticipate the business combination will be completed by the Outside Date (as defined in the Business Combination Agreement).
|
X |
- References
+ Details
Name: |
us-gaap_SubsequentEventsAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 855 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//855/tableOfContent
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 855 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483399/855-10-50-2
+ Details
Name: |
us-gaap_SubsequentEventsTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Summary of Significant Accounting Policies (Policies)
|
9 Months Ended |
Sep. 30, 2023 |
Accounting Policies [Abstract] |
|
Basis of Presentation |
Basis of Presentation The Company’s condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and following the requirements of the Securities and Exchange Commission (the “SEC”) for interim reporting. As permitted under those rules, certain footnotes or other financial information that are normally required by GAAP can be condensed or omitted. These condensed consolidated financial statements have been prepared on the same basis as the Company’s annual consolidated financial statements and, in the opinion of management, reflect all adjustments, consisting only of normal recurring adjustments, which are necessary for a fair presentation of the Company’s consolidated financial information. These condensed consolidated results of operations and cash flows for any interim period are not necessarily indicative of the results to be expected for the year ending December 31, 2023, or for any other future annual or interim period. The accompanying condensed consolidated financial statements and related financial information should be read in conjunction with the consolidated financial statements filed with the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 (the “Annual Report”).
|
Use of Estimates |
Use of Estimates The preparation of condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. On an ongoing basis, management evaluates its estimates, including those related to revenue recognition, allowance for doubtful accounts, long-term receivable, CVR derivative liabilities, operating lease right-of-use assets and liabilities, accrued expenses, income taxes and stock-based compensation. The Company bases its estimates on various assumptions that the Company believes to be reasonable under the circumstances. Actual results could differ from those estimates.
|
Accounting Pronouncements Recently Adopted |
Accounting Pronouncements Recently Adopted In June 2016, the FASB issued ASU 2016-13, Measurement of Credit Losses on Financial Instruments. The main objective of ASU 2016-13 is to provide financial statement users with more decision-useful information about an entity's expected credit losses on financial instruments and other commitments to extend credit at each reporting date. To achieve this objective, the amendments in this update replace the incurred loss impairment methodology currently used today with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to develop credit loss estimates. ASU 2016-13 is effective for the Company for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years, using a modified retrospective approach. The Company adopted ASU 2016-13 and related updates as of January 1, 2023 and the adoption did not have a material impact on its condensed consolidated financial statements.
|
Long-Term Receivable |
Long-Term Receivable The Company determined that the hold-back from the GCBP asset sale in February 2023 qualified as a long-term receivable. The receivable is considered a loan held for investment since the Company has the intent and ability to hold to maturity. Catalyst has elected to account for the receivable under the fair value option method of accounting and any changes in fair value are recorded in interest and other income, net on the condensed consolidated statement of operations and comprehensive income (loss). Refer to Note 4, Fair Value Measurements and Note 11, Restructuring, for additional information regarding the long-term receivable and GCBP asset sale.
|
Net Income (Loss) per Share Attributable to Common Stockholders |
Net Income (Loss) per Share Attributable to Common Stockholders The Company calculates basic and diluted net income (loss) per share attributable to common stockholders in conformity with the two-class method required for participating securities. The Catalyst Convertible Preferred Stock contractually entitles the holders of such shares to participate in dividends, but such participation is contingent upon the completion of the transactions under the Business Combination Agreement with GNI. As a result, the Catalyst Convertible Preferred Stock is excluded from the basic EPS calculation, as these shares are not participating securities until the Business Combination Agreement with GNI closes. During periods of loss, the Company allocates no loss to participating securities because they have no contractual obligation to share in the losses of the Company. Basic net income (loss) per share attributable to common stockholders is calculated by dividing the net income (loss) by the weighted average number of shares of common stock outstanding during the period, without consideration for potentially dilutive securities. Participating securities are excluded from the basic weighted average common shares outstanding. Diluted net income (loss) per share attributable to common stockholders is based on the weighted average number of common shares outstanding during the period, including potential dilutive common shares. For purposes of this calculation, outstanding stock options and warrants are considered potential dilutive common shares. The calculation of diluted EPS also considers the effect of the Catalyst Convertible Preferred Stock since conversion is no longer contingent after the stockholders approved the Conversion Proposal on August 29, 2023.
|
X |
- References
+ Details
Name: |
us-gaap_AccountingPoliciesAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).
+ References
+ Details
Name: |
us-gaap_BasisOfAccountingPolicyPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-2
+ Details
Name: |
us-gaap_EarningsPerSharePolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.
+ References
+ Details
Name: |
us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for receivable. Includes, but is not limited to, accounts receivable and financing receivable.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481569/310-20-50-4
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481569/310-20-50-1
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-2
Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481569/310-20-50-2
+ Details
Name: |
us-gaap_ReceivablesPolicyTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDisclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-9
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-4
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 11 -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 12 -SubTopic 10 -Topic 275 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-12
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482861/275-10-50-8
+ Details
Name: |
us-gaap_UseOfEstimates |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Fair Value Measurements (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Fair Value Disclosures [Abstract] |
|
Assets and Liabilities Measured at Fair Value on a Recurring Basis |
The following tables present the fair value hierarchy for assets and liabilities measured at fair value on a recurring basis as of September 30, 2023 and December 31, 2022 (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
September 30, 2023 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
2,228 |
|
Long-term receivable from GCBP |
|
|
— |
|
|
|
— |
|
|
|
4,664 |
|
|
|
4,664 |
|
Total financial assets |
|
$ |
2,228 |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
6,892 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability, noncurrent |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
4,664 |
|
|
$ |
4,664 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
December 31, 2022 |
|
|
|
Level 1 |
|
|
Level 2 |
|
|
Level 3 |
|
|
Total |
|
Financial assets: |
|
|
|
|
|
|
|
|
|
|
|
|
Money market funds(1) |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
Total financial assets |
|
$ |
21,666 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
21,666 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Financial liabilities: |
|
|
|
|
|
|
|
|
|
|
|
|
CVR derivative liability |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
Total financial liabilities |
|
$ |
— |
|
|
$ |
— |
|
|
$ |
5,000 |
|
|
$ |
5,000 |
|
(1)Included in cash and cash equivalents on the accompanying condensed consolidated balance sheets.
|
Changes in Estimated Fair Value of Level 3 Financial Assets and Liabilities |
The following table sets forth the changes in the estimated fair value of the Company’s Level 3 financial assets and liabilities (in thousands):
|
|
|
|
|
|
|
|
|
|
|
Long-term receivable |
|
|
CVR derivative |
|
|
|
from GCBP |
|
|
liability, noncurrent |
|
Balance at December 31, 2022 |
|
$ |
— |
|
|
$ |
— |
|
Additions in the period |
|
|
4,530 |
|
|
|
4,530 |
|
Changes in fair value |
|
|
134 |
|
|
|
134 |
|
Balance at September 30, 2023 |
|
$ |
4,664 |
|
|
$ |
4,664 |
|
|
X |
- DefinitionTabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
+ Details
Name: |
us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3
+ Details
Name: |
us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_FairValueDisclosuresAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionSummary of present value assumptions of lease payments.
+ References
+ Details
Name: |
cbio_SummaryOfPresentValueAssumptionsOfLeasePaymentsTableTextBlock |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_LesseeDisclosureAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of supplemental cash flow information for the periods presented.
+ References
+ Details
Name: |
us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Stock Based Compensation (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Share-Based Payment Arrangement [Abstract] |
|
Summary of Option Activity Under Company's Equity Incentive Plans |
The following table summarizes stock option activity under the Company’s 2018 Plan and related information:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Number of Shares Underlying Outstanding Options |
|
|
Weighted- Average Exercise Price |
|
|
Weighted- Average Remaining Contractual Term (Years) |
|
Outstanding — December 31, 2022 |
|
|
8,678,767 |
|
|
$ |
1.42 |
|
|
|
7.47 |
|
Options granted (1) |
|
|
14,008,093 |
|
|
$ |
0.86 |
|
|
|
|
Options exercised |
|
|
(215,067 |
) |
|
$ |
0.10 |
|
|
|
|
Options forfeited and cancelled (1) |
|
|
(14,210,119 |
) |
|
$ |
0.91 |
|
|
|
|
Options expired |
|
|
(14,729 |
) |
|
$ |
34.33 |
|
|
|
|
Outstanding — September 30, 2023 |
|
|
8,246,945 |
|
|
$ |
1.32 |
|
|
|
5.43 |
|
Exercisable — September 30, 2023 |
|
|
7,609,393 |
|
|
$ |
1.37 |
|
|
|
|
(1)Includes options that were cancelled and re-granted as part of the option modification from the special cash dividend, as further discussed above.
|
Summary of Weighted Average Valuation Assumptions Used to Estimate Fair Value of Employee Stock Options |
The fair value of employee stock options was estimated using the following weighted-average assumptions:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
2022 |
|
|
2023 |
|
2022 |
|
Employee Stock Options: |
|
|
|
|
|
|
|
|
|
|
Risk-free interest rate |
|
n/a |
|
|
3.02 |
% |
|
n/a |
|
|
2.25 |
% |
Expected term (in years) |
|
n/a |
|
|
6.1 |
|
|
n/a |
|
|
6.0 |
|
Dividend yield |
|
n/a |
|
|
— |
|
|
n/a |
|
|
— |
|
Volatility |
|
n/a |
|
|
91.61 |
% |
|
n/a |
|
|
91.63 |
% |
Weighted-average fair value of stock options granted |
|
n/a |
|
$ |
1.34 |
|
|
n/a |
|
$ |
0.58 |
|
|
Summary of Stock-Based Compensation Expense Recognized |
Total stock-based compensation expense recognized was as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Research and development |
|
$ |
— |
|
|
$ |
78 |
|
|
$ |
67 |
|
|
$ |
289 |
|
General and administrative(1) |
|
|
98 |
|
|
|
146 |
|
|
|
330 |
|
|
|
796 |
|
Total stock-based compensation expense |
|
$ |
98 |
|
|
$ |
224 |
|
|
$ |
397 |
|
|
$ |
1,085 |
|
(1)No shares of common stock were issued to Board members for the three and nine months ended September 30, 2023.
|
X |
- DefinitionTabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (f)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Net Income (Loss) per Share Attributable to Common Stockholders (Tables)
|
9 Months Ended |
Sep. 30, 2023 |
Earnings Per Share [Abstract] |
|
Anti-dilutive Security not Included in Diluted per Share Calculations |
Potentially dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows:
|
|
|
|
|
|
|
|
|
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
Catalyst Convertible Preferred Stock (1) |
|
|
123,400,000 |
|
|
|
— |
|
Options to purchase common stock |
|
|
8,246,945 |
|
|
|
7,034,805 |
|
Total |
|
|
131,646,945 |
|
|
|
7,034,805 |
|
(1)Shown as common stock equivalents
|
Basic and Diluted Net Income (Loss) Per Share Attributable to Common Stockholders |
The following is a reconciliation of the numerator (net income or loss) and denominator (number of shares) used in the calculation of basic and diluted net income (loss) per share attributable to common stockholders (in thousands, except share and per share data):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Three Months Ended September 30, |
|
|
Nine Months Ended September 30, |
|
|
|
2023 |
|
|
2022 |
|
|
2023 |
|
|
2022 |
|
Numerator |
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
$ |
(1,576 |
) |
|
$ |
(4,884 |
) |
|
$ |
(3,788 |
) |
|
$ |
32,212 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Denominator |
|
|
|
|
|
|
|
|
|
|
|
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, basic |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,472,666 |
|
Effect of dilutive stock options |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
133,168 |
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, diluted |
|
|
37,976,764 |
|
|
|
31,484,542 |
|
|
|
37,845,900 |
|
|
|
31,605,834 |
|
Net income (loss) per share available for common stockholders, basic |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
Net income (loss) per share available for common stockholders, dilutive |
|
$ |
(0.04 |
) |
|
$ |
(0.16 |
) |
|
$ |
(0.10 |
) |
|
$ |
1.02 |
|
|
X |
- References
+ Details
Name: |
us-gaap_EarningsPerShareAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:textBlockItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Nature of Operations and Liquidity - Additional Information (Detail) $ / shares in Units, $ in Thousands |
|
|
|
|
|
|
1 Months Ended |
3 Months Ended |
9 Months Ended |
|
Aug. 29, 2023
shares
|
Aug. 21, 2023
USD ($)
$ / shares
|
Jun. 05, 2023
USD ($)
$ / shares
|
Mar. 08, 2023
USD ($)
$ / shares
|
Jan. 12, 2023
USD ($)
$ / shares
|
Dec. 26, 2022
USD ($)
shares
|
Jun. 30, 2023
USD ($)
|
Sep. 30, 2023
USD ($)
shares
|
Jun. 30, 2023
USD ($)
|
Mar. 31, 2023
USD ($)
$ / shares
|
Sep. 30, 2022
USD ($)
$ / shares
|
Jun. 30, 2022
USD ($)
|
Mar. 31, 2022
USD ($)
|
Sep. 30, 2023
USD ($)
Segment
$ / shares
shares
|
Sep. 30, 2022
USD ($)
$ / shares
|
Dec. 31, 2022
USD ($)
shares
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Number of operating segment | Segment |
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
|
Dividends Payable, date declared |
|
|
|
|
Jan. 12, 2023
|
|
|
|
|
|
|
|
|
|
|
|
Dividends paid | $ / shares |
|
|
|
|
$ 0.24
|
|
|
|
|
|
$ 1.43
|
|
|
$ 0.24
|
$ 1.43
|
|
Amount of dividend payment |
|
|
|
|
$ 7,600
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) |
|
|
|
|
|
|
|
$ (1,576)
|
$ (2,472)
|
$ 260
|
$ (4,884)
|
$ 51,632
|
$ (14,536)
|
$ (3,788)
|
$ 32,212
|
|
Accumulated deficit |
|
|
|
|
|
|
|
414,724
|
|
|
|
|
|
414,724
|
|
$ 410,936
|
Cash and cash equivalents |
|
|
|
|
|
|
|
$ 2,228
|
|
|
|
|
|
$ 2,228
|
|
$ 21,666
|
F351 Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Assets acquisition, paid |
|
|
|
|
|
$ 35,000
|
|
|
|
|
|
|
|
|
|
|
Purchase agreement amendment date |
|
|
|
|
|
Mar. 29, 2023
|
|
|
|
|
|
|
|
|
|
|
Business Combination Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Purchase agreement amendment date |
Aug. 30, 2023
|
|
|
|
|
Mar. 29, 2023
|
|
|
|
|
|
|
|
|
|
|
Contingent Value Rights Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Purchase agreement amendment date |
|
|
|
|
|
Mar. 29, 2023
|
|
|
|
|
|
|
|
|
|
|
Dividends paid | $ / shares |
|
$ 0.05
|
$ 0.11
|
$ 0.01
|
|
|
|
|
|
$ 0.01
|
|
|
|
|
|
|
Amount of dividend payment |
|
$ 1,500
|
$ 3,500
|
$ 200
|
|
|
$ 3,500
|
|
|
|
|
|
|
|
|
|
Catalyst Convertible Preferred Stock |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Preferred stock shares issued | shares |
|
|
|
|
|
|
|
12,340
|
|
|
|
|
|
12,340
|
|
0
|
Catalyst Convertible Preferred Stock | F351 Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Preferred stock shares issued | shares |
|
|
|
|
|
12,340
|
|
|
|
|
|
|
|
|
|
|
Preferred stock, shares issued upon conversion of common stock | shares |
10,000
|
|
|
|
|
10,000
|
|
|
|
|
|
|
|
|
|
|
Common Stock | F351 Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Organization and Nature of Operations [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Assets acquisition, shares issued | shares |
|
|
|
|
|
6,266,521
|
|
|
|
|
|
|
|
|
|
|
X |
- DefinitionOrganization and nature of operations.
+ References
+ Details
Name: |
cbio_OrganizationAndNatureOfOperationsLineItems |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPurchase agreement amendment date.
+ References
+ Details
Name: |
cbio_PurchaseAgreementAmendmentDate |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of acquirer's equity interest issued and issuable as part of consideration transferred in asset acquisition.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480060/805-50-25-1
Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 30 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480027/805-50-30-1
Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 30 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480027/805-50-30-2
+ Details
Name: |
us-gaap_AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuable |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483467/210-10-45-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-4
+ Details
Name: |
us-gaap_CashAndCashEquivalentsAtCarryingValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAggregate dividends paid during the period for each share of common stock outstanding.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
+ Details
Name: |
us-gaap_CommonStockDividendsPerShareCashPaid |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares issued for each share of convertible preferred stock that is converted.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(27)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-3
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-16
+ Details
Name: |
us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionDate the dividend to be paid was declared, in YYYY-MM-DD format.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-3
+ Details
Name: |
us-gaap_DividendsPayableDateDeclaredDayMonthAndYear |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481687/323-10-50-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482907/825-10-50-28
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482765/220-10-50-6
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 13: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-7
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-3
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1A
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480097/470-10-S99-1B
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 32: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483499/205-20-50-7
Reference 35: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1A
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1B
Reference 38: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 39: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
+ Details
Name: |
us-gaap_NetIncomeLoss |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-18
+ Details
Name: |
us-gaap_NumberOfOperatingSegments |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15
+ Details
Name: |
us-gaap_PaymentsOfDividendsCommonStock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionTotal number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAmount of accumulated undistributed earnings (deficit).
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480990/946-20-50-11
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(23)(a)(4)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)(a)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_RetainedEarningsAccumulatedDeficit |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares of stock issued during the period pursuant to acquisitions.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesAcquisitions |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_FThreeFiveOneAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_BusinessCombinationAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_ConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionIndicates (true false) whether accounting standards update was adopted.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 405 -SubTopic 50 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147477123/405-50-65-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482477/820-10-65-13
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482477/820-10-65-13
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-5
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-5
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483482/832-10-65-1
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479845/805-20-65-3
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479845/805-20-65-3
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-2
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 848 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483550/848-10-65-2
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479343/105-10-65-6
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479343/105-10-65-6
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-5
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-5
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-2
Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (a) -SubTopic 10 -Topic 326 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-3
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (b) -SubTopic 10 -Topic 326 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-3
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (a) -SubTopic 10 -Topic 842 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-4
+ Details
Name: |
us-gaap_ChangeInAccountingPrincipleAccountingStandardsUpdateAdopted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionDate accounting standards update was adopted, in YYYY-MM-DD format.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 405 -SubTopic 50 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147477123/405-50-65-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482477/820-10-65-13
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 13 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482477/820-10-65-13
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-5
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-5
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-5
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-6
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 832 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483482/832-10-65-1
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479845/805-20-65-3
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479845/805-20-65-3
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479845/805-20-65-3
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-5
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-2
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 848 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483550/848-10-65-2
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479343/105-10-65-6
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479343/105-10-65-6
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483194/926-20-65-2
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6
Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-6
Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 34: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2
Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2
Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480528/815-20-65-5
Reference 37: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482833/825-10-65-5
Reference 38: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-2
Reference 39: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (a) -SubTopic 10 -Topic 326 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-3
Reference 40: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 3 -Subparagraph (b) -SubTopic 10 -Topic 326 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-3
Reference 41: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (a) -SubTopic 10 -Topic 842 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479832/842-10-65-4
Reference 42: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 50 -Paragraph 3 -SubTopic 10 -Topic 250 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
+ Details
Name: |
us-gaap_ChangeInAccountingPrincipleAccountingStandardsUpdateAdoptionDate |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionIndicates (true false) whether effect from applying amendment to accounting standards is immaterial.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 8 -Subparagraph (e)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482615/740-10-65-8
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479654/326-10-65-4
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (d)(1) -SubTopic 20 -Topic 310 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481925/310-20-65-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480530/250-10-S99-3
+ Details
Name: |
us-gaap_ChangeInAccountingPrincipleAccountingStandardsUpdateImmaterialEffect |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:booleanItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201613Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 15 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480123/805-50-15-3
+ Details
Name: |
us-gaap_AssetAcquisitionLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionTotal number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of shares of stock issued during the period pursuant to acquisitions.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesAcquisitions |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_ConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_FThreeFiveOneAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_InProcessResearchAndDevelopmentMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Fair Value Measurements - Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands |
Sep. 30, 2023 |
Dec. 31, 2022 |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
|
$ 6,892
|
$ 21,666
|
Liabilities, fair value |
|
4,664
|
5,000
|
Long-term receivable |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
|
4,664
|
|
Money Market Funds |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
[1] |
2,228
|
21,666
|
CVR Derivative Liability |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Liabilities, fair value |
|
|
5,000
|
CVR Derivative Liability non current |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Liabilities, fair value |
|
4,664
|
|
Fair Value, Inputs, Level 1 |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
|
2,228
|
21,666
|
Fair Value, Inputs, Level 1 | Money Market Funds |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
[1] |
2,228
|
21,666
|
Fair Value, Inputs, Level 3 |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
|
4,664
|
|
Liabilities, fair value |
|
4,664
|
5,000
|
Fair Value, Inputs, Level 3 | Long-term receivable |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Assets, fair value |
|
4,664
|
|
Fair Value, Inputs, Level 3 | CVR Derivative Liability |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Liabilities, fair value |
|
|
$ 5,000
|
Fair Value, Inputs, Level 3 | CVR Derivative Liability non current |
|
|
|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
|
Liabilities, fair value |
|
$ 4,664
|
|
|
|
X |
- DefinitionFair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
+ Details
Name: |
us-gaap_AssetsFairValueDisclosure |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3
+ Details
Name: |
us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFair value of financial and nonfinancial obligations.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2
+ Details
Name: |
us-gaap_LiabilitiesFairValueDisclosure |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_FinanceReceivablesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_CashAndCashEquivalentsAxis=us-gaap_MoneyMarketFundsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_CashAndCashEquivalentsAxis=cbio_CVRDerivativeLiabilityMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_CashAndCashEquivalentsAxis=cbio_CVRDerivativeLiabilityNonCurrentMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Fair Value Measurements - Additional Information (Detail) - Contingent Value Rights Agreement
|
9 Months Ended |
|
|
|
Sep. 30, 2023
USD ($)
|
Mar. 31, 2025
USD ($)
|
May 31, 2023
USD ($)
|
Dec. 26, 2022
USD ($)
|
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |
|
|
|
|
Initial derivative liability |
|
|
|
$ 5,000,000
|
Change in the estimated fair value |
$ 0
|
|
|
|
Vertex Asset Purchase Agreement |
|
|
|
|
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |
|
|
|
|
Amount to be received under agreement |
|
|
$ 5,000,000.0
|
|
GCBP Asset Purchase Agreement | CVR Derivative Liability non current | Estimated Discount Rate |
|
|
|
|
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |
|
|
|
|
Derivative liability measurement input |
0.0505
|
|
|
|
GCBP Asset Purchase Agreement | Long-term receivable | Estimated Discount Rate |
|
|
|
|
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |
|
|
|
|
Derivative asset measurement input |
0.0505
|
|
|
|
GCBP Asset Purchase Agreement | Forecast |
|
|
|
|
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |
|
|
|
|
Amount to be received under agreement |
|
$ 5,000,000
|
|
|
X |
- DefinitionAmount to be received under agreement.
+ References
+ Details
Name: |
cbio_AmountToBeReceivedUnderAgreement |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionContingent value rights dividend derivative liability.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDividendDerivativeLiability |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionDerivative liabilities estimated fair value increase decrease.
+ References
+ Details
Name: |
cbio_DerivativeLiabilitiesEstimatedFairValueIncreaseDecrease |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ References
+ Details
Name: |
us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_VertexAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_GCBiophrarmaCorpAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_CashAndCashEquivalentsAxis=cbio_CVRDerivativeLiabilityNonCurrentMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_FinanceReceivablesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_StatementScenarioAxis=srt_ScenarioForecastMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- Details
Name: |
us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=us-gaap_FinanceReceivablesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_CashAndCashEquivalentsAxis=cbio_CVRDerivativeLiabilityNonCurrentMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Lease - Additional Information (Detail) - USD ($)
|
1 Months Ended |
3 Months Ended |
9 Months Ended |
Mar. 31, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Lessee Lease Description [Line Items] |
|
|
|
|
|
Lease expiration date |
|
|
|
Apr. 30, 2023
|
|
Operating lease expense |
|
$ 0
|
$ 400,000
|
$ 100,000
|
$ 1,500,000
|
Sublease Arrangement |
|
|
|
|
|
Lessee Lease Description [Line Items] |
|
|
|
|
|
Lease commencement month and year |
2022-04
|
|
|
|
|
Lease expiration month and year |
2023-04
|
|
|
|
|
Lease payments receivable |
$ 200,000
|
|
|
|
|
Sublease Income |
|
$ 0
|
$ 38,000
|
$ 100,000
|
$ 100,000
|
X |
- DefinitionLease commencement month and year.
+ References
+ Details
Name: |
cbio_LeaseCommencementMonthAndYear |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:gYearMonthItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionLease expiration month and year.
+ References
+ Details
Name: |
cbio_LeaseExpirationMonthAndYear |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:gYearMonthItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDate which lease or group of leases is set to expire, in YYYY-MM-DD format.
+ References
+ Details
Name: |
us-gaap_LeaseExpirationDate1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3
+ Details
Name: |
us-gaap_LesseeLeaseDescriptionLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of lease payments to be received by lessor for operating lease.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479773/842-30-50-12
+ Details
Name: |
us-gaap_LessorOperatingLeasePaymentsToBeReceived |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of operating lease expense. Excludes sublease income.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-4
+ Details
Name: |
us-gaap_OperatingLeaseExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of sublease income excluding finance and operating lease expense.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_SubleaseIncome |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_TypeOfArrangementAxis=cbio_SubleaseArrangementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- References
+ Details
Name: |
us-gaap_LesseeDisclosureAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average discount rate for operating lease calculated at point in time.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionWeighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479589/842-20-55-53
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
instant |
|
v3.23.3
X |
- References
+ Details
Name: |
us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-5
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4
+ Details
Name: |
us-gaap_OperatingLeasePayments |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
v3.23.3
Stock Based Compensation - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions |
|
|
3 Months Ended |
9 Months Ended |
Jan. 12, 2023 |
Jun. 09, 2021 |
Mar. 31, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
|
|
|
|
|
|
Number of common stock available for future grant |
|
|
|
|
25,521,867
|
|
Options vested |
|
|
0
|
|
|
|
Aggregate amount of special dividend payment |
$ 7.6
|
|
|
|
|
|
Dividends paid |
$ 0.24
|
|
|
$ 1.43
|
$ 0.24
|
$ 1.43
|
Dividends Payable, date declared |
Jan. 12, 2023
|
|
|
|
|
|
Stock options granted during quarter |
|
|
|
|
0
|
|
2018 Omnibus Incentive Plan |
|
|
|
|
|
|
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
|
|
|
|
|
|
Increase in number of shares of common stock reserved for issuance |
|
2,500,000
|
|
|
|
|
Common stock, capital shares reserved for future issuance |
|
5,300,000
|
|
|
31,456,403
|
|
2018 Omnibus Incentive Plan | Performance Based Stock Option Grants |
|
|
|
|
|
|
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
|
|
|
|
|
|
Issuance of option grants to purchase common stock shares |
|
|
|
|
400,000
|
|
2018 Omnibus Incentive Plan | Accounting Standards Update 2021-04 | Performance Based Stock Option Grants |
|
|
|
|
|
|
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] |
|
|
|
|
|
|
Issuance of option grants to purchase common stock shares |
|
|
|
|
2,457,917
|
|
X |
- DefinitionIssuance of option grants to purchase common stock shares.
+ References
+ Details
Name: |
cbio_IssuanceOfOptionGrantsToPurchaseCommonStockShares |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAggregate number of common shares reserved for future issuance.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockCapitalSharesReservedForFutureIssuance |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionAggregate dividends paid during the period for each share of common stock outstanding.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
+ Details
Name: |
us-gaap_CommonStockDividendsPerShareCashPaid |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionDate the dividend to be paid was declared, in YYYY-MM-DD format.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-3
+ Details
Name: |
us-gaap_DividendsPayableDateDeclaredDayMonthAndYear |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:dateItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15
+ Details
Name: |
us-gaap_PaymentsOfDividendsCommonStock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 35 -Paragraph 1D -Publisher FASB -URI https://asc.fasb.org//1943274/2147480483/718-10-35-1D
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 35 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480483/718-10-35-3
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(03) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(03) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 23: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(v) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNet number of share options (or share units) granted during the period.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe increase or decrease in number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding, including vested options.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseDecrease |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of options vested.
+ References
+ Details
Name: |
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_PlanNameAxis=cbio_TwoThousandEighteenOmnibusIncentivePlanMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate202104Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Stock Based Compensation - Summary of Option Activity Under Company's Equity Incentive Plans (Detail) - $ / shares
|
9 Months Ended |
12 Months Ended |
Sep. 30, 2023 |
Dec. 31, 2022 |
Number of Shares Underlying Outstanding Options |
|
|
|
Number of Shares Underlying Outstanding Options, Beginning Balance |
|
8,678,767
|
|
Number of Shares Underlying Outstanding Options, Options granted |
[1] |
14,008,093
|
|
Number of Shares Underlying Outstanding Options, Options exercised |
|
(215,067)
|
|
Number of Shares Underlying Outstanding Options, Options forfeited and cancelled |
[1] |
(14,210,119)
|
|
Number of Shares Underlying Outstanding Options, Options expired |
|
(14,729)
|
|
Number of Shares Underlying Outstanding Options, Ending Balance |
|
8,246,945
|
8,678,767
|
Number of Shares Underlying Outstanding Options, Exercisable- June 30, 2023 |
|
7,609,393
|
|
Weighted- Average Exercise Price |
|
|
|
Weighted- Average Exercise Price, Beginning Balance |
|
$ 1.42
|
|
Weighted- Average Exercise Price, Options granted |
[1] |
0.86
|
|
Weighted- Average Exercise Price, Options Exercised |
|
0.1
|
|
Weighted- Average Exercise Price, Options forfeited and cancelled |
[1] |
0.91
|
|
Weighted- Average Exercise Price, Options expired |
|
34.33
|
|
Weighted- Average Exercise Price, Ending Balance |
|
1.32
|
$ 1.42
|
Weighted- Average Exercise Price, Exercisable - June 30, 2023 |
|
$ 1.37
|
|
Weighted-Average Remaining Contractual Term (Years) |
|
|
|
Weighted-Average Remaining Contractual Term (Years), Outstanding Balance |
|
5 years 5 months 4 days
|
7 years 5 months 19 days
|
|
|
X |
- References
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionNumber of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionFor presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average price of options that were either forfeited or expired.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionGross number of share options (or share units) granted during the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of options outstanding, including both vested and non-vested options.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionA roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.
+ References
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- References
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average price at which option holders acquired shares when converting their stock options into shares.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (e)(1) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of share options (or share units) exercised during the current period.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(02) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
X |
- DefinitionShare based compensation arrangement by share based payment award fair value assumptions Black-Scholes method used.
+ References
+ Details
Name: |
cbio_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsBlackScholesMethodUsedLineItems |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe risk-free interest rate assumption that is used in valuing an option on its own shares.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iv) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionExpected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionAmount of expense for award under share-based payment arrangement. Excludes amount capitalized.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2
+ Details
Name: |
us-gaap_AllocatedShareBasedCompensationExpense |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ References
+ Details
Name: |
us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionNumber of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.
+ References
+ Details
Name: |
us-gaap_StockIssuedDuringPeriodSharesIssuedForServices |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Net Income (Loss) per Share Attributable to Common Stockholders - Anti-dilutive Security not Included In Diluted per Share Calculations (Detail) - shares
|
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |
|
|
|
Anti dilutive securities |
|
131,646,945
|
7,034,805
|
Catalyst Convertible Preferred Stock |
|
|
|
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |
|
|
|
Anti dilutive securities |
[1] |
123,400,000
|
|
Options To Purchase Common Stock |
|
|
|
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items] |
|
|
|
Anti dilutive securities |
|
8,246,945
|
7,034,805
|
|
|
X |
- DefinitionSecurities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
+ Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ References
+ Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_ConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=cbio_OptionsToPurchaseCommonStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Net Income (Loss) per Share Attributable to Common Stockholders - Basic and Diluted Net Income (Loss) Per Share Attributable to Common Stockholders (Detail) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Earnings Per Share [Abstract] |
|
|
|
|
Net income (loss) |
$ (1,576)
|
$ (4,884)
|
$ (3,788)
|
$ 32,212
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, basic |
37,976,764
|
31,484,542
|
37,845,900
|
31,472,666
|
Effect of dilutive stock options |
|
|
|
133,168
|
Weighted-average number of shares used in computing net income (loss) per share available to common stockholders, diluted |
37,976,764
|
31,484,542
|
37,845,900
|
31,605,834
|
Net income (loss) per share available for common stockholders, basic |
$ (0.04)
|
$ (0.16)
|
$ (0.1)
|
$ 1.02
|
Net income (loss) per share available for common stockholders, dilutive |
$ (0.04)
|
$ (0.16)
|
$ (0.1)
|
$ 1.02
|
X |
- References
+ Details
Name: |
us-gaap_EarningsPerShareAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 16: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 15 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-15
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (e)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480175/815-40-65-1
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-7
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-2
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(27)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(23)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1
Reference 15: http://www.xbrl.org/2003/role/exampleRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 52 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482635/260-10-55-52
Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-7
+ Details
Name: |
us-gaap_EarningsPerShareDiluted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAdditional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480454/718-10-45-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-22
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 23 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-23
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-28A
+ Details
Name: |
us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-3
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-11
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-4
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 6.B) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-5
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30
Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
Reference 11: http://www.xbrl.org/2003/role/exampleRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-31
Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32
Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-11
Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-60B
+ Details
Name: |
us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 16 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-16
+ Details
Name: |
us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482689/260-10-45-10
+ Details
Name: |
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
v3.23.3
Commitments and Contingencies - Additional Information (Detail)
|
|
|
|
1 Months Ended |
9 Months Ended |
|
Aug. 21, 2023
USD ($)
|
Jun. 05, 2023
USD ($)
|
Apr. 18, 2023
USD ($)
Agreement
|
Mar. 31, 2023
USD ($)
|
Feb. 28, 2023
USD ($)
|
Sep. 30, 2023
USD ($)
shares
|
Dec. 31, 2022
USD ($)
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Long-term CVR derivative liability |
|
|
|
|
|
$ 4,664,000
|
|
CVR derivative liability |
|
|
|
|
|
|
$ 5,000,000
|
Number of separate agreements | Agreement |
|
|
2
|
|
|
|
|
Non GMP Manufacturing Services |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Cost of services as per agreement |
|
|
$ 300,000
|
|
|
|
|
Clinical Supply Batch GMP Manufacturing |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Cost of services as per agreement |
|
|
$ 200,000
|
|
|
|
|
Contingent Value Rights Agreement |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Percentage of excess cash on dispositions net |
|
|
|
|
|
100.00%
|
|
Percentage of excess cash on dispositions net |
|
|
|
|
|
$ 1,000,000
|
|
Percentage of excess preapproved costs |
|
|
|
|
|
100.00%
|
|
Short-term CVR derivative liability |
|
|
|
|
|
|
$ 5,000,000
|
Long-term CVR derivative liability |
|
|
|
|
$ 4,500,000
|
|
|
CVR derivative liability |
|
|
|
|
|
$ 0
|
|
Distribution to CVR holders from asset sale proceeds |
$ 1,500,000
|
$ 3,500,000
|
|
$ 200,000
|
$ 200,000
|
|
|
Related Party | Non GMP Manufacturing Services | Other Accrued Liabilities |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Future repayment obligation to related party |
|
|
|
|
|
300,000
|
|
GNI | Related Party | Non GMP Manufacturing Services |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Reimbursable development costs |
|
|
|
|
|
$ 300,000
|
|
Vertex Asset Purchase Agreement | Contingent Value Rights Agreement |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Percentage of amount received on agreement, net of expenses |
|
|
|
|
|
100.00%
|
|
F351 | GNI | Business Combination Agreement |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Termination fee required to pay upon termination of agreement |
|
|
|
|
|
$ 2,000,000.0
|
|
F351 | GNI | Maximum | Business Combination Agreement |
|
|
|
|
|
|
|
Commitments And Contingencies Disclosure [Line Items] |
|
|
|
|
|
|
|
Common stock, shares issued | shares |
|
|
|
|
|
1,110,776,224
|
|
Reimbursement for out-of-pocket fees and expenses |
|
|
|
|
|
$ 2,000,000.0
|
|
X |
- DefinitionCommitments and contingencies disclosure.
+ References
+ Details
Name: |
cbio_CommitmentsAndContingenciesDisclosureLineItems |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionContingent value rights derivative liability.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDerivativeLiability |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionContingent value rights derivative liability current.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDerivativeLiabilityCurrent |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionContingent value rights derivative liability non current.
+ References
+ Details
Name: |
cbio_ContingentValueRightsDerivativeLiabilityNonCurrent |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionCost of services as per agreement.
+ References
+ Details
Name: |
cbio_CostOfServicesAsPerAgreement |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionDistribution from asset sale proceeds.
+ References
+ Details
Name: |
cbio_DistributionFromAssetSaleProceeds |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionNumber of separate agreements.
+ References
+ Details
Name: |
cbio_NumberOfSeparateAgreements |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of amount received on agreement, net of expenses.
+ References
+ Details
Name: |
cbio_PercentageOfAmountReceivedOnAgreementNetOfExpenses |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of excess cash on dispositions net.
+ References
+ Details
Name: |
cbio_PercentageOfExcessCashOnDispositionsNet |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of excess preapproved costs.
+ References
+ Details
Name: |
cbio_PercentageOfExcessPreapprovedCosts |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionReimbursement for out-of-pocket fees and expenses.
+ References
+ Details
Name: |
cbio_ReimbursementForOutOfPocketFeesAndExpenses |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionResearch and development reimbursable costs.
+ References
+ Details
Name: |
cbio_ResearchAndDevelopmentReimbursableCosts |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionTermination fee required to pay upon termination of agreement.
+ References
+ Details
Name: |
cbio_TerminationFeeRequiredToPayUponTerminationOfAgreement |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionNumber of shares of equity interests issued or issuable to acquire entity.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(4) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1
+ Details
Name: |
us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of liabilities classified as other, due within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_TypeOfArrangementAxis=cbio_NonGMPManufacturingServicesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_TypeOfArrangementAxis=cbio_ClinicalSupplyBatchGMPManufacturingMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BalanceSheetLocationAxis=cbio_OtherAccruedLiabilitiesCurrentMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_GNIMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_VertexAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_CounterpartyNameAxis=cbio_FThreeFiveOneMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BusinessAcquisitionAxis=cbio_BusinessCombinationAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_RangeAxis=srt_MaximumMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Income Taxes - Additional Information (Detail) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
Income Tax [Line Items] |
|
|
|
|
Income tax expense (benefits) |
$ 0
|
$ 0
|
$ 16,000
|
$ 0
|
Research and Development Tax Credits |
|
|
|
|
Income Tax [Line Items] |
|
|
|
|
Income tax expense (benefits) |
|
|
0
|
|
Federal Income Tax |
|
|
|
|
Income Tax [Line Items] |
|
|
|
|
Net operating loss carryforwards |
193,700,000
|
|
193,700,000
|
|
State Income Tax |
|
|
|
|
Income Tax [Line Items] |
|
|
|
|
Net operating loss carryforwards |
$ 3,700,000
|
|
$ 3,700,000
|
|
Net operating loss carryforwards expiration year |
|
|
2034
|
|
X |
- DefinitionOperating loss carryforwards expiration year.
+ References
+ Details
Name: |
cbio_OperatingLossCarryforwardsExpirationYear |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:gYearItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-3
+ Details
Name: |
us-gaap_OperatingLossCarryforwards |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_TaxCreditCarryforwardAxis=us-gaap_ResearchMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Stockholders' Equity (Deficit) - Additional Information (Detail) - $ / shares
|
|
9 Months Ended |
|
|
|
Aug. 28, 2023 |
Sep. 30, 2023 |
Aug. 29, 2023 |
Jun. 20, 2023 |
Dec. 31, 2022 |
Stockholders Equity Disclosure [Line Items] |
|
|
|
|
|
Preferred stock shares authorized |
|
5,000,000
|
|
|
|
Preferred stock par value per share |
|
$ 0.001
|
|
|
|
Common stock, shares authorized |
100,000,000
|
100,000,000
|
400,000,000
|
|
100,000,000
|
Redeemable Convertible Preferred Stock |
|
|
|
|
|
Stockholders Equity Disclosure [Line Items] |
|
|
|
|
|
Preferred stock shares authorized |
|
123,418
|
|
|
|
Series Y Redeemable Preferred Stock |
|
|
|
|
|
Stockholders Equity Disclosure [Line Items] |
|
|
|
|
|
Preferred stock shares authorized |
|
161,160
|
|
|
|
Preferred stock, voting rights |
|
250,000 votes per share
|
|
|
|
Number of shares of the stockholders represented in person or by proxy |
|
|
25,256
|
|
|
Redeemed stock |
135,904
|
|
|
|
|
Series Y Redeemable Preferred Stock | One One-Thousandth Share Dividend Declared |
|
|
|
|
|
Stockholders Equity Disclosure [Line Items] |
|
|
|
|
|
Dividend declared, per share |
|
|
|
$ 0.001
|
|
X |
- DefinitionNumber of shares of the stockholders represented in person or by proxy.
+ References
+ Details
Name: |
cbio_NumberOfSharesOfTheStockholdersRepresentedInPersonOrByProxy |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionStockholders equity disclosure.
+ References
+ Details
Name: |
cbio_StockholdersEquityDisclosureLineItems |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe maximum number of common shares permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_CommonStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe per share amount of a dividend declared, but not paid, as of the financial reporting date.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482913/230-10-50-3
+ Details
Name: |
us-gaap_DividendsPayableAmountPerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionFace amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-13
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockParOrStatedValuePerShare |
Namespace Prefix: |
us-gaap_ |
Data Type: |
dtr-types:perShareItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionThe maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(16)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479617/946-210-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_PreferredStockSharesAuthorized |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
instant |
|
X |
- DefinitionDescription of voting rights of nonredeemable preferred stock. Includes eligibility to vote and votes per share owned. Include also, if any, unusual voting rights.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-3
+ Details
Name: |
us-gaap_PreferredStockVotingRights |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionNumber of stock bought back by the entity at the exercise price or redemption price.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -SubTopic 10 -Topic 505 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-2
+ Details
Name: |
us-gaap_StockRedeemedOrCalledDuringPeriodShares |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=us-gaap_RedeemableConvertiblePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_StatementClassOfStockAxis=cbio_SeriesYRedeemablePreferredStockMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_DividendsAxis=cbio_OneOneThousandthShareDividendDeclaredMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Restructuring - Additional Information (Detail) $ in Thousands |
|
|
|
|
1 Months Ended |
3 Months Ended |
9 Months Ended |
Aug. 21, 2023
USD ($)
|
Jun. 05, 2023
USD ($)
|
Mar. 08, 2023
USD ($)
|
Jan. 12, 2023
USD ($)
|
Jun. 30, 2023
USD ($)
|
Mar. 31, 2023
USD ($)
|
Feb. 28, 2023
USD ($)
|
May 31, 2022
USD ($)
|
Mar. 31, 2022
Employee
|
Nov. 30, 2021 |
Jun. 30, 2022
USD ($)
|
Mar. 31, 2022
USD ($)
|
Sep. 30, 2023
USD ($)
|
Sep. 30, 2022
USD ($)
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Percent of employees terminated |
|
|
|
|
|
|
|
|
|
35.00%
|
|
|
|
|
Number of Employees terminated | Employee |
|
|
|
|
|
|
|
|
22
|
|
|
|
|
|
Remaining number of full time employees | Employee |
|
|
|
|
|
|
|
|
5
|
|
|
|
|
|
Proceeds from Sale of Intangible Assets |
|
|
|
|
|
|
|
|
|
|
|
|
$ 1,000
|
|
Gain (loss) on disposal |
|
|
|
|
|
|
|
|
|
|
|
|
4,736
|
$ 57,245
|
Amount of dividend payment |
|
|
|
$ 7,600
|
|
|
|
|
|
|
|
|
|
|
Contingent Value Rights Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Distribution to CVR holders from asset sale proceeds |
$ 1,500
|
$ 3,500
|
|
|
|
$ 200
|
$ 200
|
|
|
|
|
|
|
|
Amount of dividend payment |
$ 1,500
|
$ 3,500
|
$ 200
|
|
$ 3,500
|
|
|
|
|
|
|
|
|
|
Vertex Pharmaceuticals Incorporated |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proceeds from Sale of Intangible Assets |
|
|
|
|
|
|
|
$ 60,000
|
|
|
|
|
|
|
Upfront payment received |
|
|
|
|
|
|
|
55,000
|
|
|
|
|
|
|
Post closing indemnification obligation |
|
|
|
|
|
|
|
5,000
|
|
|
|
|
|
|
Gain (loss) on disposal |
|
|
|
|
|
|
|
$ 57,400
|
|
|
|
|
|
|
Transaction costs |
|
|
|
|
|
|
|
|
|
|
$ 2,600
|
|
|
|
GCBP Asset Purchase Agreement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proceeds from Sale of Intangible Assets |
|
|
|
|
|
|
6,000
|
|
|
|
|
|
|
|
Upfront payment received |
|
|
|
|
|
|
1,000
|
|
|
|
|
|
|
|
Post closing indemnification obligation |
|
|
|
|
|
|
5,000
|
|
|
|
|
|
|
|
Gain (loss) on disposal |
|
|
|
|
|
|
$ 4,700
|
|
|
|
|
|
|
|
Transaction costs |
|
|
|
|
|
|
|
|
|
|
|
|
800
|
|
Dren Bio, Inc. and Copia Scientific, LLC |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total consideration for sales agreements |
|
|
|
|
|
|
|
|
|
|
|
|
$ 400
|
|
Gain (loss) on disposal |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ (200)
|
Operating Expense |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring Cost And Reserve [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Restructuring costs |
|
|
|
|
|
|
|
|
|
|
|
$ 1,000
|
|
|
X |
- DefinitionDisposal of assets transaction costs.
+ References
+ Details
Name: |
cbio_DisposalOfAssetsTransactionCosts |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionDistribution from asset sale proceeds.
+ References
+ Details
Name: |
cbio_DistributionFromAssetSaleProceeds |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionPost closing indemnification obligation.
+ References
+ Details
Name: |
cbio_PostClosingIndemnificationObligation |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionRemaining number of full time employees.
+ References
+ Details
Name: |
cbio_RemainingNumberOfFullTimeEmployees |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:integerItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionSeverance and other costs.
+ References
+ Details
Name: |
cbio_SeveranceAndOtherCosts |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionUpfront payment received.
+ References
+ Details
Name: |
cbio_UpfrontPaymentReceived |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.
+ References
+ Details
Name: |
us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.
+ ReferencesReference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28
+ Details
Name: |
us-gaap_GainLossOnDispositionOfAssets1 |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionAmount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15
+ Details
Name: |
us-gaap_PaymentsOfDividendsCommonStock |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThe cash inflow from disposal of asset without physical form usually arising from contractual or other legal rights, excluding goodwill.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 12 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-12
+ Details
Name: |
us-gaap_ProceedsFromSaleOfIntangibleAssets |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionLine items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2
Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2
Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(d)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479823/420-10-S99-2
Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 420 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482017/420-10-50-1
+ Details
Name: |
us-gaap_RestructuringCostAndReserveLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_ContingentValueRightsAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BusinessAcquisitionAxis=cbio_VertexPharmaceuticalsIncorporatedMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BusinessAcquisitionAxis=cbio_GCBiophrarmaCorpAssetPurchaseAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BusinessAcquisitionAxis=cbio_DrenBioIncAndCopiaScientificLLCMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_IncomeStatementLocationAxis=us-gaap_OperatingExpenseMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
Related Parties - Additional Information (Details) - USD ($) $ in Thousands |
|
3 Months Ended |
9 Months Ended |
12 Months Ended |
Dec. 26, 2022 |
Sep. 30, 2023 |
Sep. 30, 2023 |
Dec. 31, 2022 |
Related Party Transaction [Line Items] |
|
|
|
|
GNI cost-sharing reimbursement |
|
$ 1,200
|
$ 1,200
|
|
GNI |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Percentage of convertible preferred stock owned |
100.00%
|
|
|
|
Percentage of common stock outstanding |
|
|
16.50%
|
16.60%
|
Percentage of outstanding shares of capital stock |
|
|
80.30%
|
80.50%
|
Minimum percentage of director to stockholder of the company |
|
|
5.00%
|
|
Related Party |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Amounts receivable from related party |
|
1,200
|
$ 1,200
|
|
Business Combination Agreement |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
GNI cost-sharing reimbursement |
|
|
1,200
|
|
Business Combination Agreement | Related Party | Accounts And Other Receivables |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Amounts receivable from related party |
|
1,200
|
1,200
|
|
Non GMP Manufacturing Services |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Cost of services as per agreement |
|
400
|
700
|
|
Non GMP Manufacturing Services | Related Party | Other Accrued Liablities | Maximum |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Future repayment obligation to related party |
|
$ 300
|
300
|
|
Non GMP Manufacturing Services | Related Party | GNI |
|
|
|
|
Related Party Transaction [Line Items] |
|
|
|
|
Reimbursable development costs |
|
|
$ 300
|
|
X |
- DefinitionCost of services as per agreement1.
+ References
+ Details
Name: |
cbio_CostOfServicesAsPerAgreement1 |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionGain (loss) from cost share reimbursement.
+ References
+ Details
Name: |
cbio_GainLossFromCostShareReimbursement |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionMinimum percentage of director to stockholder of the company.
+ References
+ Details
Name: |
cbio_MinimumPercentageOfDirectorToStockholderOfTheCompany |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of common stock outstanding.
+ References
+ Details
Name: |
cbio_PercentageOfCommonStockOutstanding |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of convertible preferred stock owned.
+ References
+ Details
Name: |
cbio_PercentageOfConvertiblePreferredStockOwned |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPercentage of outstanding shares of capital stock.
+ References
+ Details
Name: |
cbio_PercentageOfOutstandingSharesOfCapitalStock |
Namespace Prefix: |
cbio_ |
Data Type: |
dtr-types:percentItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionResearch and development reimbursable costs.
+ References
+ Details
Name: |
cbio_ResearchAndDevelopmentReimbursableCosts |
Namespace Prefix: |
cbio_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount of liabilities classified as other, due within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.
+ References
+ Details
Name: |
us-gaap_OtherReceivablesNetCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- Details
Name: |
srt_ProductOrServiceAxis=cbio_GNIMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AssetAcquisitionAxis=cbio_BusinessCombinationAgreementMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BalanceSheetLocationAxis=cbio_AccountsAndOtherReceivablesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_TypeOfArrangementAxis=cbio_NonGMPManufacturingServicesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_BalanceSheetLocationAxis=cbio_OtherAccruedLiablitiesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
srt_RangeAxis=srt_MaximumMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
v3.23.3
X |
- DefinitionAmount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1
+ Details
Name: |
us-gaap_OtherAccruedLiabilitiesCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
Grafico Azioni Catalyst Biosciences (NASDAQ:CBIO)
Storico
Da Ago 2024 a Set 2024
Grafico Azioni Catalyst Biosciences (NASDAQ:CBIO)
Storico
Da Set 2023 a Set 2024