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Consolidated Statements Of Changes In Shareholders' Equity - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Treasury Stock [Member] | Total
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2018 | $ 4,701 | $ 41,530 | $ 83,946 | $ (6,380) | $ (5,401) | $ 118,396
Balance, shares at Dec. 31, 2018 |  |  |  |  |  | 4,408,761
Net income (loss) |  |  | 16,115 |  |  | $ 16,115
Other comprehensive income (loss) |  |  |  | 394 |  | 394
Cash dividends declared |  |  | (5,115) |  |  | (5,115)
Acquisition of treasury stock |  |  |  |  | (3,846) | $ (3,846)
Acquisition of treasury stock, shares |  |  |  |  |  | (103,688)
Treasury shares reissued |  | 27 |  |  | 47 | $ 74
Treasury shares issued under dividend reinvestment plan |  | 526 |  |  | 790 | $ 1,316
Treasury shares issued under dividend reinvestment plan, shares |  |  |  |  |  | 36,928
Stock Compensation Plans: |  |  |  |  |  |
Treasury shares issued, shares |  |  |  |  |  | 2,270
Common shares issued | 9 | 185 |  |  |  | $ 194
Common shares issued, shares |  |  |  |  |  | 8,482
Balance at Dec. 31, 2019 | 4,710 | 42,268 | 94,946 | (5,986) | (8,410) | $ 127,528
Balance, shares at Dec. 31, 2019 |  |  |  |  |  | 4,352,753
Net income (loss) |  |  | 12,800 |  |  | $ 12,800
Other comprehensive income (loss) |  |  |  | 9,176 |  | 9,176
Cash dividends declared |  |  | (5,226) |  |  | (5,226)
Acquisition of treasury stock |  |  |  |  | (1,171) | $ (1,171)
Acquisition of treasury stock, shares |  |  |  |  |  | (36,401)
Treasury shares reissued |  | 1 |  |  | 18 | $ 19
Treasury shares issued under dividend reinvestment plan |  | 107 |  |  | 1,729 | $ 1,836
Treasury shares issued under dividend reinvestment plan, shares |  |  |  |  |  | 71,227
Stock Compensation Plans: |  |  |  |  |  |
Treasury shares issued, shares |  |  |  |  |  | 753
Common shares issued | 1 | 16 |  |  |  | $ 17
Common shares issued, shares |  |  |  |  |  | 1,023
Incentive stock options exercised |  | 197 |  |  |  | $ 197
Balance at Dec. 31, 2020 | $ 4,711 | $ 42,589 | $ 102,520 | $ 3,190 | $ (7,834) | $ 145,176
Balance, shares at Dec. 31, 2020 |  |  |  |  |  | 4,389,355

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