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INCOME TAXES - Deferred tax assets and liabilities (Details) - USD ($) | Dec. 31, 2024 | Dec. 31, 2023
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DEFERRED TAX ASSETS: |  |
Allowance for credit losses - loans | $ 2,922,000 | $ 3,161,000
Allowance for credit losses - securities | 94,000 | 202,000
Allowance for credit losses - unfunded commitments | 203,000 | 197,000
Unrealized investment security losses | 3,544,000 | 3,650,000
Premises and equipment | 912,000 | 678,000
Lease liabilities | 895,000 | 705,000
Net operating loss | 469,000 |
Interest rate hedges | 36,000 | 94,000
Other | 173,000 | 169,000
Total tax assets | 9,248,000 | 8,856,000
DEFERRED TAX LIABILITIES: |  |
Investment accretion | (129,000) | (95,000)
Lease right-of-use assets | (815,000) | (636,000)
Accrued pension obligation | (6,602,000) | (5,193,000)
Other | (290,000) | (253,000)
Total tax liabilities | (7,836,000) | (6,177,000)
Net deferred tax asset | 1,412,000 | 2,679,000
Valuation Allowance | 0 | $ 0
Unrecognized tax benefits | $ 0 |

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