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Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss by Component, Net of Tax (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Accumulated Other Comprehensive Loss [Abstract] |  |  |  |  |
Balance |  | $ 313,653 | $ 286,470 | $ 299,734 | $ 279,666
Other comprehensive income (loss) before reclassifications (net of tax) |  | 7,094 | 7,513 | 9,967 | 7,480
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) |  | (718) | (497) | (1,096) | (1,485)
Other comprehensive income, net of tax |  | 6,376 | 7,016 | 8,871 | 5,995
Balance |  | 327,682 | 298,654 | 327,682 | 298,654
Unrealized Gain (Loss) on Available for Sale Securities [Member] |  |  |  |  |
Accumulated Other Comprehensive Loss [Abstract] |  |  |  |  |
Balance | [1] | (23,111) | (29,158) | (26,564) | (28,238)
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | 6,609 | 8,170 | 10,062 | 7,250
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | 0 | 0 | 0 | 0
Other comprehensive income, net of tax | [1] | 6,609 | 8,170 | 10,062 | 7,250
Balance | [1] | (16,502) | (20,988) | (16,502) | (20,988)
Defined Benefit Pension Items [Member] |  |  |  |  |
Accumulated Other Comprehensive Loss [Abstract] |  |  |  |  |
Balance | [1] | (304) | (959) | (304) | (972)
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | 0 | 0 | 0 | 0
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | 0 | 6 | 0 | 19
Other comprehensive income, net of tax | [1] | 0 | 6 | 0 | 19
Balance | [1] | (304) | (953) | (304) | (953)
Unrealized Loss on Interest Rate Swap [Member] |  |  |  |  |
Accumulated Other Comprehensive Loss [Abstract] |  |  |  |  |
Balance | [1] | 2,389 | 4,185 | 3,347 | 4,299
Other comprehensive income (loss) before reclassifications (net of tax) | [1] | 485 | (657) | (95) | 230
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax) | [1] | (718) | (503) | (1,096) | (1,504)
Other comprehensive income, net of tax | [1] | (233) | (1,160) | (1,191) | (1,274)
Balance | [1] | 2,156 | 3,025 | 2,156 | 3,025
Accumulated Other Comprehensive (Loss) Income [Member] |  |  |  |  |
Accumulated Other Comprehensive Loss [Abstract] |  |  |  |  |
Balance |  | (21,026) | (25,932) | (23,521) | (24,911)
Other comprehensive income, net of tax |  | 6,376 | 7,016 | 8,871 | 5,995
Balance |  | $ (14,650) | $ (18,916) | $ (14,650) | $ (18,916)
[1] | Amounts in parentheses indicate debits on the Consolidated Balance Sheet.

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