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v3.3.1.900

Consolidated Statements of Equity - USD ($) $ in Thousands | Total | Convertible Preferred Stock [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] | Treasury Stock [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Retained Earnings [Member] | Noncontrolling Interests' Equity [Member]
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2012 | $ 480,880 | $ 1,548 | $ 25,142 | $ 125,003 | $ (54,930) | $ (38,250) | $ 420,472 | $ 1,895
Issuance of common stock under stock option plan | 4,069 |  | 227 | 3,842 |  |  |  |
Purchase of common stock | (3,425) |  |  |  | (3,425) |  |  |
Redemption of preferred stock | (21) | (21) |  |  |  |  |  |
Conversion of preferred stock to common stock |  | $ (1,527) | 140 | 1,387 |  |  |  |
Stock-based and deferred compensation | 2,162 |  | 55 | 2,021 | 86 |  |  |
Net Income | 72,337 |  |  |  |  |  | 72,828 | (491)
Other comprehensive income | 8,773 |  |  |  |  | 8,722 |  | 51
Cash dividends paid: |  |  |  |  |  |  |  |
Preferred stock | (43) |  |  |  |  |  | (43) |
Common stock | (14,431) |  |  |  |  |  | (14,431) |
Non-qualified stock option and stock award income tax benefit | 3,440 |  |  | 3,440 |  |  |  |
Ending Balance at Dec. 31, 2013 | 553,741 |  | 25,564 | 135,693 | (58,269) | (29,528) | 478,826 | 1,455
Issuance of common stock under stock option plan | 1,754 |  | 67 | 1,687 |  |  |  |
Purchase of common stock | (7,924) |  |  |  | (7,924) |  |  |
Stock-based and deferred compensation | 1,493 |  | 9 | 1,553 | (69) |  |  |
Net Income | 57,081 |  |  |  |  |  | 57,101 | (20)
Other comprehensive income | (54,454) |  |  |  |  | (54,417) |  | (37)
Cash dividends paid: |  |  |  |  |  |  |  |
Common stock | (15,387) |  |  |  |  |  | (15,387) |
Non-qualified stock option and stock award income tax benefit | 640 |  |  | 640 |  |  |  |
Ending Balance at Dec. 31, 2014 | 536,944 |  | 25,640 | 139,573 | (66,262) | (83,945) | 520,540 | 1,398
Issuance of common stock under stock option plan | 777 |  | 45 | 732 |  |  |  |
Purchase of common stock | (2,000) |  |  |  | (2,000) |  |  |
Stock-based and deferred compensation | 3,694 |  | 24 | 3,854 | (184) |  |  |
Net Income | 76,037 |  |  |  |  |  | 75,968 | 69
Other comprehensive income | (41,210) |  |  |  |  | (41,143) |  | (67)
Cash dividends paid: |  |  |  |  |  |  |  |
Common stock | (16,300) |  |  |  |  |  | (16,300) |
Non-qualified stock option and stock award income tax benefit | 442 |  |  | 442 |  |  |  |
Ending Balance at Dec. 31, 2015 | $ 558,384 |  | $ 25,709 | $ 144,601 | $ (68,446) | $ (125,088) | $ 580,208 | $ 1,400

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