The net interest margin for the first quarter of 2024 was 2.79% compared with 3.50% for the comparable period of fiscal 2023. For the three months ended December 31, 2023, the Company’s return on average assets and return on average equity were 0.77% and 7.84%, compared with 1.02% and 8.90%, respectively, for the comparable period of fiscal 2023.
Noninterest income was $2.0 million for the first quarter of 2024, compared with $1.9 million a year earlier. The three months of 2024 reflected a gain on sale of mortgage loans. Service fees on deposit accounts declined in the 2024 period compared to the comparable period in 2023.
Noninterest expense for the first quarter of 2024 was $11.9 million compared to $11.4 million for the comparable quarter in 2023. The increase was due primarily to increases in data processing, Federal Deposit Insurance Corporation (FDIC) charges, foreclosed real estate charges and occupancy and equipment, partially offset by declines in professional fees and advertising.
Balance Sheet, Asset Quality and Capital Adequacy Review
Total assets were $2.2 billion at December 31, 2023, compared with $2.3 billion at September 30, 2023. The decrease of $67.8 million, or 3.0%, primarily reflects the growth in total net loans outstanding which was more than offset by decreases in investments securities available for sale, and total cash and cash equivalents.
Total net loans were $1.70 billion at December 31, 2023, up from $1.68 billion at September 30, 2023. Residential real estate loans were $712.0 million at December 31, 2023, compared with $713.3 million at September 30, 2023. Commercial real estate loans increased to $851.1 million at December 31, 2023, compared with $822.0 million at September 30, 2023. Commercial loans (primarily commercial and industrial) were $40.4 million compared with $48.1 million at September 30, 2023. Loans to states and political subdivisions were $49.5 million at December 31, 2023, compared to $48.1 million at September 30, 2023.
Nonperforming assets were $14.2 million, or 0.64% of total assets at December 31, 2023, compared to $14.4 million or 0.63% at September 30, 2023. The allowance for credit losses to total loans was 0.90% at September 30, 2023, compared to 1.09% at September 30, 2023. The decrease was primarily due to the adoption of CECL. Foreclosed real estate was $3.2 million from $3.3 million at September 30, 2023, with the total primarily reflecting one commercial property the Company is actively marketing.
Total deposits were $1.59 billion at December 31, 2023, compared with $1.66 billion at September 30, 2023. Core deposits (interest and noninterest bearing demand and money market accounts) were $1.08 billion, or 68% of total deposits, at December 31, 2023, compared to $1.16 billion, or 70% of total deposits at September 30, 2023. Core deposits as a percent of total deposits showed signs of stabilizing after declining during the past year.
Noninterest bearing demand accounts at December 31, 2023, were $264.6 million, down 6% from September 30, 2023. Interest bearing demand accounts declined 17% to $288.5 million and money market accounts were stable at $367.5 million at December 31, 2023 from totals at September 30, 2023. Certificates of deposit increased $9.4 million or by 1.9% to $513.4 million at December 31, 2023, compared to September 30, 2023. Offsetting the overall certificates of deposit increase is a decrease of $18.8 million in brokered certificates of deposit. Total borrowings decreased to $371.5 million at December 31, 2023, from $374.7 million at September 30, 2023.
The Bank maintained a strong capital position with a Tier 1 capital ratio of 9.1% at December 31, 2023, exceeding regulatory standards for a well-capitalized institution. Total stockholders’ equity increased $1.0 million to $220.7 million at December 31, 2023, from $219.7 million at September 30, 2022, primarily reflecting net income growth and other comprehensive loss, offset in part by dividends paid to shareholders and the repurchase of 303,609 shares during the fiscal first quarter of 2024. Tangible book value per share at December 31, 2023, was $20.42 compared to $19.80 at September 30, 2022.