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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Common Stock | Retained Earnings | Accumulated Other Comprehensive Income (Loss) (Net of Taxes)
--- | --- | --- | --- | ---
Balance at Dec. 31, 2018 | $ 219,738 | $ 103,851 | $ 120,294 | $ (4,407)
Balance (in shares) at Dec. 31, 2018 |  | 13,754,965 |  |
Net income | 11,303 |  | 11,303 |
Other comprehensive income | 9,154 |  |  | 9,154
Cash dividend | (2,874) |  | (2,874) |
Stock-based compensation expense | 294 | $ 294 |  |
Restricted stock granted, net of forfeitures, and related tax benefit (in shares) |  | 20,035 |  |
Stock issued under employee stock purchase plan (in shares) |  | 7,468 |  |
Stock issued under employee stock purchase plan | 131 | $ 131 |  |
Stock Issued During Period, Shares, Employee Stock Ownership Plan |  | 5,295 |  |
Stock Issued During Period, Value, Employee Stock Ownership Plan | 100 | $ 100 |  |
Stock options exercised and related tax benefit (in shares) |  | 21,820 |  |
Stock options exercised and related tax benefit | 160 | $ 160 |  |
Repurchase and retirement of common stock (in shares) |  | (320,600) |  |
Repurchase and retirement of common stock | (6,326) | $ (6,326) |  |
Balance at Jun. 30, 2019 | 231,680 | $ 98,210 | 128,723 | 4,747
Balance (in shares) at Jun. 30, 2019 |  | 13,488,983 |  |
Balance at Mar. 31, 2019 | 227,455 | $ 102,395 | 124,138 | 922
Balance (in shares) at Mar. 31, 2019 |  | 13,680,930 |  |
Net income | 6,087 |  | 6,087 |
Other comprehensive income | 3,825 |  |  | 3,825
Cash dividend | (1,502) |  | (1,502) |
Stock-based compensation expense | 151 | $ 151 |  |
Restricted stock granted, net of forfeitures, and related tax benefit (in shares) |  | 20,125 |  |
Restricted stock granted, net of forfeitures, and related tax benefit | 0 |  |  |
Stock issued under employee stock purchase plan (in shares) |  | 2,865 |  |
Stock issued under employee stock purchase plan | 51 | $ 51 |  |
Stock options exercised and related tax benefit (in shares) |  | 8,184 |  |
Stock options exercised and related tax benefit | 65 | $ 65 |  |
Repurchase and retirement of common stock (in shares) |  | (223,121) |  |
Repurchase and retirement of common stock | (4,452) | $ (4,452) |  |
Balance at Jun. 30, 2019 | 231,680 | $ 98,210 | 128,723 | 4,747
Balance (in shares) at Jun. 30, 2019 |  | 13,488,983 |  |
Balance at Dec. 31, 2019 | 228,128 | $ 89,379 | 135,932 | 2,817
Balance (in shares) at Dec. 31, 2019 |  | 13,052,407 |  |
Net income | 8,924 |  | 8,924 |
Other comprehensive income | 4,606 |  |  | 4,606
Cash dividend | (2,780) |  | (2,780) |
Stock-based compensation expense | 248 | $ 248 |  |
Restricted stock granted, net of forfeitures, and related tax benefit (in shares) |  | 14,090 |  |
Stock issued under employee stock purchase plan (in shares) |  | 7,981 |  |
Stock issued under employee stock purchase plan | 115 | $ 115 |  |
Stock Issued During Period, Shares, Employee Stock Ownership Plan |  | 6,548 |  |
Stock Issued During Period, Value, Employee Stock Ownership Plan | $ 141 | $ 141 |  |
Stock options exercised and related tax benefit (in shares) | 34,950 | 34,950 |  |
Stock options exercised and related tax benefit | $ 228 | $ 228 |  |
Repurchase and retirement of common stock (in shares) |  | (621,379) |  |
Repurchase and retirement of common stock | (11,052) | $ (11,052) |  |
Balance at Jun. 30, 2020 | 228,558 | $ 79,059 | 142,076 | 7,423
Balance (in shares) at Jun. 30, 2020 |  | 12,494,597 |  |
Balance at Mar. 31, 2020 | 218,673 | $ 78,854 | 141,147 | (1,328)
Balance (in shares) at Mar. 31, 2020 |  | 12,472,939 |  |
Net income | 2,301 |  | 2,301 |
Other comprehensive income | 8,751 |  |  | 8,751
Cash dividend | (1,372) |  | (1,372) |
Stock-based compensation expense | 128 | $ 128 |  |
Restricted stock granted, net of forfeitures, and related tax benefit (in shares) |  | 14,090 |  |
Stock issued under employee stock purchase plan (in shares) |  | 4,348 |  |
Stock issued under employee stock purchase plan | 58 | $ 58 |  |
Stock options exercised and related tax benefit (in shares) |  | 3,220 |  |
Stock options exercised and related tax benefit | 19 | $ 19 |  |
Balance at Jun. 30, 2020 | $ 228,558 | $ 79,059 | $ 142,076 | $ 7,423
Balance (in shares) at Jun. 30, 2020 |  | 12,494,597 |  |

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