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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands | Stockholders' Equity, Total | Common Stock | Additional Paid-in Capital | Retained Earnings | Other Comprehensive Income (Loss) | Treasury Stock
--- | --- | --- | --- | --- | --- | ---
Equity Balance at Dec. 31, 2017 |  | $ 471,662 | $ 141 | $ 28,203 | $ 442,077 | $ 1,241 | $ 0
Net Income |  | 13,466 | 0 | 0 | 13,466 | 0 | 0
Stock issued under Stock Option Plan |  | 704 | 0 | 421 | 0 | 0 | 283
Common dividends declared, | [1] | (3,951) | 0 | 0 | (3,951) | 0 | 0
Reclassification of stranded tax effects resulting from change in Federal income tax rate |  | 0 | 0 | 0 | (272) | 272 | 0
Other comprehensive gain (loss) |  | (1,881) | 0 | 0 | 0 | (1,881) | 0
Reclassification of Treasury Stock per Maryland Law |  | 0 | 0 | 0 | 283 | 0 | (283)
Equity Balance at Mar. 31, 2018 |  | 480,000 | 141 | 28,624 | 451,603 | (368) | 0
Equity Balance at Dec. 31, 2018 |  | 531,977 | 142 | 30,121 | 492,087 | 9,627 | 0
Net Income |  | 17,612 | 0 | 0 | 17,612 | 0 | 0
Stock issued under Stock Option Plan |  | 1,272 | 0 | 795 | 0 | 0 | 477
Common dividends declared, | [2] | (15,146) | 0 | 0 | (15,146) | 0 | 0
Other comprehensive gain (loss) |  | 8,769 | 0 | 0 | 0 | 8,769 | 0
Reclassification of Treasury Stock per Maryland Law |  | 0 | 0 | 0 | (372) | 0 | 372
Equity Balance at Mar. 31, 2019 |  | 543,635 | 142 | 30,916 | 494,181 | 18,396 | 0
Purchase of the Company's common stock |  | $ (849) | $ 0 | $ 0 | $ 0 | $ 0 | $ (849)
[1] | $0.28 per share
[2] | $1.07 per share

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