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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member] | Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] | Retained Earnings [Member] | AOCI Attributable to Parent [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member] | AOCI Attributable to Parent [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
BALANCE (Accounting Standards Update 2016-13 [Member]) at Dec. 31, 2022 |  |  |  |  |  | $ (6,606) |  |  |  |  | $ (6,606) |
BALANCE at Dec. 31, 2022 | $ 16,901 | $ 16,901 | $ 294,330 | $ 294,330 | $ 149,939 |  | $ 156,545 | $ (35,324) | $ (35,324) | $ 425,846 |  | $ 432,452
BALANCE (in shares) at Dec. 31, 2022 | 16,900,805 | 16,900,805 |  |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  | 20,336 |  |  |  |  | 20,336
Other comprehensive income (loss) |  |  |  |  |  |  |  |  | 307 |  |  | 307
Stock options exercised |  | $ 15 |  | 150 |  |  |  |  |  |  |  | $ 165
Stock options exercised (in shares) |  | 15,705 |  |  |  |  |  |  |  |  |  | 15,705
Restricted stock |  | $ 88 |  | (88) |  |  |  |  |  |  |  |
Restricted stock (in shares) |  | 87,582 |  |  |  |  |  |  |  |  |  |
Stock compensation expense |  |  |  | 904 |  |  |  |  |  |  |  | $ 904
Common stock dividends |  |  |  |  |  |  | (2,711) |  |  |  |  | (2,711)
BALANCE at Jun. 30, 2023 |  | $ 17,004 |  | 295,296 |  |  | 167,564 |  | (35,017) |  |  | 444,847
BALANCE (in shares) at Jun. 30, 2023 |  | 17,004,092 |  |  |  |  |  |  |  |  |  |
BALANCE at Mar. 31, 2023 |  | $ 17,004 |  | 294,930 |  |  | 160,085 |  | (28,620) |  |  | 443,399
BALANCE (in shares) at Mar. 31, 2023 |  | 17,004,092 |  |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  | 8,836 |  |  |  |  | 8,836
Other comprehensive income (loss) |  |  |  |  |  |  |  |  | (6,397) |  |  | $ (6,397)
Stock options exercised (in shares) |  |  |  |  |  |  |  |  |  |  |  | 0
Stock compensation expense |  |  |  | 366 |  |  |  |  |  |  |  | $ 366
Common stock dividends |  |  |  |  |  |  | (1,357) |  |  |  |  | (1,357)
BALANCE at Jun. 30, 2023 |  | $ 17,004 |  | 295,296 |  |  | 167,564 |  | (35,017) |  |  | 444,847
BALANCE (in shares) at Jun. 30, 2023 |  | 17,004,092 |  |  |  |  |  |  |  |  |  |
BALANCE at Dec. 31, 2023 |  | $ 16,989 |  | 295,699 |  |  | 173,105 |  | (25,907) |  |  | 459,886
BALANCE (in shares) at Dec. 31, 2023 |  | 16,988,879 |  |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  | 17,360 |  |  |  |  | 17,360
Other comprehensive income (loss) |  |  |  |  |  |  |  |  | 109 |  |  | 109
Stock options exercised |  | $ 4 |  | 39 |  |  |  |  |  |  |  | $ 43
Stock options exercised (in shares) |  | 4,500 |  |  |  |  |  |  |  |  |  | 4,500
Restricted stock |  | $ 75 |  | (75) |  |  |  |  |  |  |  |
Restricted stock (in shares) |  | 74,757 |  |  |  |  |  |  |  |  |  |
Restricted stock withheld for taxes |  | $ (6) |  | (139) |  |  |  |  |  |  |  | $ (145)
Restricted stock withheld for taxes (in shares) |  | (6,039) |  |  |  |  |  |  |  |  |  |
Stock compensation expense |  |  |  | 894 |  |  |  |  |  |  |  | 894
Common stock dividends |  |  |  |  |  |  | (2,714) |  |  |  |  | (2,714)
Repurchases of common stock |  | $ (136) |  | (2,832) |  |  |  |  |  |  |  | (2,968)
Repurchases of common stock (in shares) |  | (136,195) |  |  |  |  |  |  |  |  |  |
BALANCE at Jun. 30, 2024 |  | $ 16,926 |  | 293,586 |  |  | 187,751 |  | (25,798) |  |  | 472,465
BALANCE (in shares) at Jun. 30, 2024 |  | 16,925,902 |  |  |  |  |  |  |  |  |  |
BALANCE at Mar. 31, 2024 |  | $ 17,057 |  | 296,061 |  |  | 181,103 |  | (27,425) |  |  | 466,796
BALANCE (in shares) at Mar. 31, 2024 |  | 17,056,704 |  |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |
Net income |  |  |  |  |  |  | 8,003 |  |  |  |  | 8,003
Other comprehensive income (loss) |  |  |  |  |  |  |  |  | 1,627 |  |  | $ 1,627
Stock options exercised (in shares) |  |  |  |  |  |  |  |  |  |  |  | 0
Restricted stock |  | $ 6 |  | (6) |  |  |  |  |  |  |  |
Restricted stock (in shares) |  | 6,000 |  |  |  |  |  |  |  |  |  |
Restricted stock withheld for taxes |  | $ (1) |  | (13) |  |  |  |  |  |  |  | $ (14)
Restricted stock withheld for taxes (in shares) |  | (607) |  |  |  |  |  |  |  |  |  |
Stock compensation expense |  |  |  | 376 |  |  |  |  |  |  |  | 376
Common stock dividends |  |  |  |  |  |  | (1,355) |  |  |  |  | (1,355)
Repurchases of common stock |  | $ (136) |  | (2,832) |  |  |  |  |  |  |  | (2,968)
Repurchases of common stock (in shares) |  | (136,195) |  |  |  |  |  |  |  |  |  |
BALANCE at Jun. 30, 2024 |  | $ 16,926 |  | $ 293,586 |  |  | $ 187,751 |  | $ (25,798) |  |  | $ 472,465
BALANCE (in shares) at Jun. 30, 2024 |  | 16,925,902 |  |  |  |  |  |  |  |  |  |

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