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Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands | Total | Accounting Standards Update 2016-13 | Common Stock | Shares to be Issued for Deferred Compensation Obligations | Retained Earnings | Retained Earnings Accounting Standards Update 2016-13 | Accumulated Other Comprehensive Income (Loss) | Additional Paid-in Capital
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balances at Dec. 31, 2020 | $ 218,588 |  | $ 142,247 | $ 4,183 | $ 64,460 |  | $ 7,698 |
Beginning balances, shares at Dec. 31, 2020 |  |  | 7,997,247 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Comprehensive income (loss) | 13,660 |  |  |  | 19,499 |  | (5,839) |
Issuance of common stock | 1,593 |  | $ 1,593 |  |  |  |  |
Issuance of common stock, shares |  |  | 67,436 |  |  |  |  |
Common stock transferred from the Rabbi Trust to satisfy deferred compensation obligations | 0 |  | $ 71 | (71) |  |  |  |
Share based payment awards under equity compensation plan | 433 |  |  | 433 |  |  |  |
APIC, Share-based Payment Arrangement, Other, Increase for Cost Recognition | 86 |  |  |  |  |  |  | $ 86
Common stock purchased for deferred compensation obligations | (1,187) |  | (1,187) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan | (13,758) |  | $ (13,758) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan, shares |  |  | (532,042) |  |  |  |  |
Cash dividends | (8,367) |  |  |  | (8,367) |  |  |
Ending balances at Dec. 31, 2021 | 211,048 |  | $ 129,052 | 4,545 | 75,592 |  | 1,859 |
Ending balances, shares at Dec. 31, 2021 |  |  | 7,532,641 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Comprehensive income (loss) | (16,815) |  |  |  | 22,238 |  | (39,053) |
Issuance of common stock | 1,762 |  | $ 1,762 |  |  |  |  |
Issuance of common stock, shares |  |  | 74,445 |  |  |  |  |
Common stock transferred from the Rabbi Trust to satisfy deferred compensation obligations | 0 |  | $ 3 | (3) |  |  |  |
Share based payment awards under equity compensation plan | 463 |  |  | 463 |  |  |  |
APIC, Share-based Payment Arrangement, Other, Increase for Cost Recognition | 147 |  |  |  |  |  |  | 147
Common stock purchased for deferred compensation obligations | (1,189) |  | (1,189) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan | (1,124) |  | $ (1,124) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan, shares |  |  | (47,665) |  |  |  |  |
Cash dividends | (8,082) |  |  |  | (8,082) |  |  |
Ending balances at Dec. 31, 2022 | 186,210 |  | $ 128,651 | 5,005 | 89,748 |  | (37,194) |
Ending balances, shares at Dec. 31, 2022 |  |  | 7,559,421 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Comprehensive income (loss) | 29,465 |  |  |  | 18,167 |  | 11,298 |
Issuance of common stock | 1,617 |  | $ 1,617 |  |  |  |  |
Issuance of common stock, shares |  |  | 75,488 |  |  |  |  |
Common stock transferred from the Rabbi Trust to satisfy deferred compensation obligations | 0 |  | $ 1,841 | (1,841) |  |  |  |
Share based payment awards under equity compensation plan | 529 |  |  | 529 |  |  |  |
APIC, Share-based Payment Arrangement, Other, Increase for Cost Recognition | 253 |  |  |  |  |  |  | $ 253
Common stock purchased for deferred compensation obligations | (1,624) |  | (1,624) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan | (3,415) |  | $ (3,415) |  |  |  |  |
Common stock repurchased pursuant to publicly announced repurchase plan, shares |  |  | (149,020) |  |  |  |  |
Cash dividends | (8,216) |  |  |  | (8,216) |  |  |
Ending balances at Dec. 31, 2023 | $ 202,402 |  | $ 127,323 | $ 3,693 | $ 97,282 |  | $ (25,896) |
Ending balances, shares at Dec. 31, 2023 |  |  | 7,485,889 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Stockholders' Equity, Other |  | $ (2,417) |  |  |  | $ (2,417) |  |

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