Total non-interest income in the second quarter of 2024 increased by $510,000, or 13.2%, from the prior year's second quarter but declined by $50,000, or 0.5%, in the first half of 2024 when compared to the first half of 2023. The slight decrease for the six-month period is primarily attributed to the Company recognizing a $1.7 million gain in the first quarter of 2023 from AmeriServ Financial Bank selling all 7,859 shares of the Class B common stock of Visa Inc. There was no such gain this year. Wealth management fees improved by $270,000, or 9.7%, for the quarter and by $798,000, or 14.4%, for the six months due in part to a strong performance from our Financial Services division that resulted from new business growth. Also, the increase in wealth management fees reflects the improving market conditions particularly for equity securities as major market indexes continue their ascent to record highs in 2024. Overall, the fair market value of wealth management assets totaled $2.6 billion at June 30, 2024 and increased by $133.8 million, or 5.5%, since June 30, 2023. Other income is $194,000, or 40.5%, higher for the second quarter and $749,000, or 80.0%, higher for the first six months of 2024 due to a favorable adjustment to the fair market value of an interest rate swap related risk participation agreement as well as the recognition of a positive credit valuation adjustment to the market value of the interest rate swap contracts that the Company executed to accommodate the needs of certain borrowers while managing our interest rate risk position. These favorable adjustments totaled $422,000 for the six-month period and were impacted by the increase in interest rates since year-end 2023. Also favorably impacting other income was the Company recognizing a $250,000 signing bonus in the first quarter of 2024 that resulted from successful negotiations related to the renewal of an expiring contract with Visa. Finally, bank owned life insurance revenue (BOLI) increased by $96,000, or 20.0%, for the six months due to the receipt of a death claim.
Total non-interest expense in the second quarter of 2024 increased by $120,000, or 0.9%, when compared to the second quarter of 2023 and increased slightly by $21,000, or 0.1%, during the first half of 2024 when compared to the first half of 2023. Salaries and employee benefits expense decreased by $678,000, or 4.5%, for the six months of 2024 due to the net impact of certain items within this broad category. Total salaries cost was down by $593,000, or 5.6%, after the Company incurred additional salary expense in 2023 related to a strategy to consolidate certain executive level positions in the wealth management business. This is part of our previously announced earnings improvement program and was designed to lower future employee costs, which is occurring in 2024. Also, total health care cost was $422,000, or 22.0%, lower compared to last year and reflects management’s effective negotiations with our current health care provider that resulted in not having to recognize any premium costs in January 2024. These favorable items were partially offset by an increased level of incentive compensation by $383,000, or 78.5%, which corresponds to the strong performance of our wealth management division. Other expenses are $494,000, or 22.0%, higher for the six months of 2024 when compared to the first six months of 2023. The Company was required to recognize a settlement charge in connection with its defined benefit pension plan in the second quarter of 2024. The amount of the 2024 charge was $376,000. A settlement charge must be recognized when the total dollar amount of lump sum distributions paid from the pension plan to retired employees exceeds a threshold of expected annual service and interest costs in the current year. It is important to note that since the retired employees have chosen to take the lump sum payments, these individuals are no longer included in the pension plan. Therefore, the Company’s normal annual pension expense will continue to be lower in the future. This was evident in 2023 and so far in 2024 as the Company has recognized a pension credit in both years. FDIC insurance increased by $205,000, or 68.3%, due to an increase in both the asset assessment base as well as the assessment rate. Data processing and IT expenses increased by $143,000, or 6.6%, in the first six months of 2024 due to additional expenses related to monitoring our computing and network environment.
Professional fees in both 2024 and 2023 were impacted by litigation and responses to the actions of an activist investor. These activist related costs amounted to $1.3 million for the second quarter of 2024 and $1.5 million for the first six months of 2024 compared to activist costs of $1.1 million for the second quarter of 2023 and $1.7 million for the first six months of 2023. As a result of a Cooperation and Settlement Agreement reached with activist investor Driver Opportunity Partners (Driver), which was described in a Current Report on Form 8-K filed on June 14, 2024, the Company anticipates that it will not incur any further activist related costs in the second half of 2024.
The Company recorded an income tax benefit of $109,000 in the second quarter of 2024 and income tax expense of $374,000, or an effective tax rate of 19.7%, in the first six months of 2024, which compares to an income tax benefit of $61,000, in the second quarter of 2023 and income tax expense of $311,000, or an effective tax rate of 19.0%, for the first six months of 2023.
The Company had total assets of $1.4 billion, shareholders' equity of $103.7 million, a book value of $6.28 per common share and a tangible book value(1) of $5.45 per common share on June 30, 2024. Book value per common share increased by $0.22, or 3.6%, and tangible book value per common share increased by $0.19, or 3.6% since March 31, 2024, due largely to the Company’s repurchase of 628,003 shares of common stock from Driver at a price of $2.38 in accordance with a Stock Purchase Agreement that is also described in the June 14, 2024, 8-K filing. Since these Driver shares were acquired at a price below tangible book value, the stock repurchase was accretive to AmeriServ shareholders. The Company continued to maintain strong capital ratios that exceed the regulatory defined well capitalized status as of June 30, 2024.
Forward-Looking Statements
This press release contains forward-looking statements as defined in the Securities Exchange Act of 1934 and is subject to the safe harbors created therein. Such statements are not historical facts and include expressions about management's confidence and