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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Common Stock | Retained Earnings | Accumulated Other Comprehensive Income (Loss), Net of Taxes
--- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2013 |  | 5,877,524 |  |
Balance at Dec. 31, 2013 | $ 180,887 | $ 80,095 | $ 101,464 | $ (672)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Net income | 19,771 |  | 19,771 |
Other comprehensive income | 1,760 |  |  | 1,760
Stock options exercised (in shares) |  | 49,415 |  |
Stock options exercised | 1,452 | $ 1,452 |  |
Excess tax benefit - stock-based compensation | 172 | $ 172 |  |
Stock issued under employee stock purchase plan (in shares) |  | 521 |  |
Stock issued under employee stock purchase plan | 23 | $ 23 |  |
Restricted stock granted (in shares) |  | 8,523 |  |
Restricted stock granted | 0 | $ 0 |  |
Restricted stock forfeited/cancelled (in shares) |  | (2,067) |  |
Restricted stock forfeited/cancelled | 0 | $ 0 |  |
Stock-based compensation - stock options | 200 | 200 |  |
Stock-based compensation - restricted stock | 246 | $ 246 |  |
Cash dividends paid on common stock | (4,733) |  | (4,733) |
Stock purchased by directors under director stock plan (in shares) |  | 260 |  |
Stock purchased by directors under director stock plan | 12 | $ 12 |  |
Stock issued in payment of director fees (in shares) |  | 5,306 |  |
Stock issued in payment of director fees | $ 236 | $ 236 |  |
Balance (in shares) at Dec. 31, 2014 | 5,939,482 | 5,939,482 |  |
Balance at Dec. 31, 2014 | $ 200,026 | $ 82,436 | 116,502 | 1,088
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Net income | 13,516 |  | 13,516 |
Other comprehensive income | 512 |  |  | 512
Stock options exercised (in shares) |  | 29,358 |  |
Stock options exercised | 888 | $ 888 |  |
Excess tax benefit - stock-based compensation | 172 | $ 172 |  |
Stock issued under employee stock purchase plan (in shares) |  | 253 |  |
Stock issued under employee stock purchase plan | 12 | $ 12 |  |
Restricted stock granted (in shares) |  | 15,970 |  |
Restricted stock granted | 0 | $ 0 |  |
Restricted stock forfeited/cancelled (in shares) |  | (450) |  |
Restricted stock forfeited/cancelled | 0 | $ 0 |  |
Stock-based compensation - stock options | 192 | 192 |  |
Stock-based compensation - restricted stock | 285 | $ 285 |  |
Cash dividends paid on common stock | (3,936) |  | (3,936) |
Stock purchased by directors under director stock plan (in shares) |  | 245 |  |
Stock purchased by directors under director stock plan | 12 | $ 12 | 0 |
Stock issued in payment of director fees (in shares) |  | 5,295 |  |
Stock issued in payment of director fees | $ 275 | $ 275 |  |
Stock issued from exercise of warrants |  | 70,591 |  |
Balance (in shares) at Sep. 30, 2015 | 6,060,744 | 6,060,744 |  |
Balance at Sep. 30, 2015 | $ 211,954 | $ 84,272 | $ 126,082 | $ 1,600

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