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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Preferred Stock | Common Stock | Additional Paid-in Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2013 | $ 328,606 | $ 15,251 | $ 20,493 | $ 215,663 | $ 125,826 | $ (33,887) | $ (14,740)
Net income | 25,490 |  |  |  | 25,490 |  |
Other comprehensive income , net of tax | 9,135 |  |  |  |  |  | 9,135
Common dividends declared - $0.50 per share in 2014, $0.54 per share in 2015 and $0.60 per share in 2016 | (9,200) |  |  |  | (9,200) |  |
Preferred dividends declared - $60.00 per share in 2014 and $15.00 per share in 2015 | (910) |  |  |  | (910) |  |
Preferred stock converted to common stock - 6,900 shares in 2014 and 882,096 shares in 2015 |  | (100) | 7 | 93 |  |  |
Equity-based compensation expense | 332 |  |  | 332 |  |  |
Common stock options exercised - 3,854 shares in 2014, 4,323 shares in 2015 and 43,463 shares in 2016 | 53 |  |  | (13) |  | 66 |
Restricted stock awards - 13,933 shares in 2014, 23,057 shares in 2015 and 16,680 shares in 2016 | 36 |  |  | (202) |  | 238 |
Purchase of treasury shares - 132,773 shares at $16.29 per share in 2014, 1,238,299 shares at $17.35 per share in 2015 and 1,182,294 shares at $20.06 per share in 2016 | (2,168) |  |  |  |  | (2,168) |
Balance at Dec. 31, 2014 | 351,374 | 15,151 | 20,500 | 215,873 | 141,206 | (35,751) | (5,605)
Net income | 24,540 |  |  |  | 24,540 |  |
Other comprehensive income , net of tax | 358 |  |  |  |  |  | 358
Common dividends declared - $0.50 per share in 2014, $0.54 per share in 2015 and $0.60 per share in 2016 | (9,994) |  |  |  | (9,994) |  |
Preferred dividends declared - $60.00 per share in 2014 and $15.00 per share in 2015 | (105) |  |  |  | (105) |  |
Preferred stock converted to common stock - 6,900 shares in 2014 and 882,096 shares in 2015 |  | (12,784) | 882 | 11,902 |  |  |
Redemption of preferred stock - 2,367 shares | (2,367) | $ (2,367) |  |  |  |  |
Equity-based compensation expense | 110 |  |  | 110 |  |  |
Common stock options exercised - 3,854 shares in 2014, 4,323 shares in 2015 and 43,463 shares in 2016 | 63 |  |  | (11) |  | 74 |
Restricted stock awards - 13,933 shares in 2014, 23,057 shares in 2015 and 16,680 shares in 2016 | 200 |  |  | (191) |  | 391 |
Issuance of treasury stock to 401(k) plan - 20,745 shares in 2015 and 18,218 shares in 2016 | 363 |  |  | 9 |  | 354 |
Purchase of treasury shares - 132,773 shares at $16.29 per share in 2014, 1,238,299 shares at $17.35 per share in 2015 and 1,182,294 shares at $20.06 per share in 2016 | (21,525) |  |  |  |  | (21,525) |
Balance at Dec. 31, 2015 | 343,017 |  | 21,382 | 227,692 | 155,647 | (56,457) | (5,247)
Net income | 25,126 |  |  |  | 25,126 |  |
Other comprehensive income , net of tax | 3,236 |  |  |  |  |  | 3,236
Common dividends declared - $0.50 per share in 2014, $0.54 per share in 2015 and $0.60 per share in 2016 | (10,396) |  |  |  | (10,396) |  |
Equity-based compensation expense | 209 |  |  | 209 |  |  |
Common stock options exercised - 3,854 shares in 2014, 4,323 shares in 2015 and 43,463 shares in 2016 | 921 |  |  | 146 |  | 775 |
Restricted stock awards - 13,933 shares in 2014, 23,057 shares in 2015 and 16,680 shares in 2016 | 322 |  |  | 32 |  | 290 |
Issuance of treasury stock to 401(k) plan - 20,745 shares in 2015 and 18,218 shares in 2016 | 384 |  |  | 63 |  | 321 |
Purchase of treasury shares - 132,773 shares at $16.29 per share in 2014, 1,238,299 shares at $17.35 per share in 2015 and 1,182,294 shares at $20.06 per share in 2016 | (23,762) |  |  |  |  | (23,762) |
Balance at Dec. 31, 2016 | $ 339,057 |  | $ 21,382 | $ 228,142 | $ 170,377 | $ (78,833) | $ (2,011)

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