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v3.25.1

Fair Value Measurements - Fair value of assets measured at fair value on a recurring basis (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
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Securities available-for-sale: |  |
Securities available-for-sale, at fair value | $ 124,469 | $ 130,257
Equity securities, at fair value | 2,888 | 2,832
U.S. Treasuries |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 22,638 | 27,137
U.S. government and federal agencies |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 8,689 | 10,581
Corporate bonds |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 2,788 | 2,739
U.S. agency collateralized mortgage obligations |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 30,421 | 29,611
Tax-exempt municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 1,157 | 1,171
Taxable municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 265 | 263
U.S. agency mortgage-backed |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 58,511 | 58,755
Fair Value, Recurring |  |
Securities available-for-sale: |  |
Equity securities, at fair value | 2,888 | 2,832
Total assets at fair value | 127,765 | 133,638
Liabilities: |  |
Total liabilities at fair value | 408 | 549
Fair Value, Recurring | Interest Rate Swap |  |
Securities available-for-sale: |  |
Interest rate swap agreements | 408 | 549
Liabilities: |  |
Interest rate swap agreements | 408 | 549
Fair Value, Recurring | U.S. Treasuries |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 22,638 | 27,137
Fair Value, Recurring | U.S. government and federal agencies |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 8,689 | 10,581
Fair Value, Recurring | Corporate bonds |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 2,788 | 2,739
Fair Value, Recurring | U.S. agency collateralized mortgage obligations |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 30,421 | 29,611
Fair Value, Recurring | Tax-exempt municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 1,157 | 1,171
Fair Value, Recurring | Taxable municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 265 | 263
Fair Value, Recurring | U.S. agency mortgage-backed |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 58,511 | 58,755
Fair Value, Recurring | Fair Value, Inputs, Level 1 |  |
Securities available-for-sale: |  |
Equity securities, at fair value | 2,888 | 2,832
Total assets at fair value | 2,888 | 2,832
Fair Value, Recurring | Fair Value, Inputs, Level 2 |  |
Securities available-for-sale: |  |
Total assets at fair value | 124,877 | 130,806
Liabilities: |  |
Total liabilities at fair value | 408 | 549
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Interest Rate Swap |  |
Securities available-for-sale: |  |
Interest rate swap agreements | 408 | 549
Liabilities: |  |
Interest rate swap agreements | 408 | 549
Fair Value, Recurring | Fair Value, Inputs, Level 2 | U.S. Treasuries |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 22,638 | 27,137
Fair Value, Recurring | Fair Value, Inputs, Level 2 | U.S. government and federal agencies |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 8,689 | 10,581
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Corporate bonds |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 2,788 | 2,739
Fair Value, Recurring | Fair Value, Inputs, Level 2 | U.S. agency collateralized mortgage obligations |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 30,421 | 29,611
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Tax-exempt municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 1,157 | 1,171
Fair Value, Recurring | Fair Value, Inputs, Level 2 | Taxable municipal |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | 265 | 263
Fair Value, Recurring | Fair Value, Inputs, Level 2 | U.S. agency mortgage-backed |  |
Securities available-for-sale: |  |
Securities available-for-sale, at fair value | $ 58,511 | $ 58,755

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