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v3.6.0.2

Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock | Additional Paid-In Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2013 | $ 1,335,869 | $ 1,091 | $ 802,124 | $ 1,880,320 | $ (1,347,677) | $ 11
Balance, shares at Dec. 31, 2013 |  | 109,108 |  |  |  |
Net (loss) earnings | 96,422 |  |  | 96,422 |  |
Total other comprehensive loss | (4,656) |  |  |  |  | (4,656)
Exercise of stock options, shares |  | 212 |  |  |  |
Exercise of stock options | 4,647 | $ 2 | 4,645 |  |  |
Vesting of restricted share units, shares |  | 33 |  |  |  |
Vesting of restricted share units | 1 | $ 1 |  |  |  |
Tax effects of stock awards vested and options exercised | (150) |  | (150) |  |  |
Stock-based compensation | 6,559 |  | 6,559 |  |  |
Dividends declared | (49,297) |  |  | (49,297) |  |
Balance at Dec. 31, 2014 | 1,389,395 | $ 1,094 | 813,178 | 1,927,445 | (1,347,677) | (4,645)
Balance, shares at Dec. 31, 2014 |  | 109,353 |  |  |  |
Net (loss) earnings | (953,520) |  |  | (953,520) |  |
Total other comprehensive loss | (6,399) |  |  |  |  | (6,399)
Exercise of stock options, shares |  | 66 |  |  |  |
Exercise of stock options | 1,485 | $ 0 | 1,485 |  |  |
Vesting of restricted share units, shares |  | 23 |  |  |  |
Vesting of restricted share units | 0 | $ 0 |  |  |  |
Tax effects of stock awards vested and options exercised | (5,865) |  | (5,865) |  |  |
Stock-based compensation | 9,541 |  | 9,541 |  |  |
Dividends declared | (51,047) |  |  | (51,047) |  |
Balance at Dec. 31, 2015 | 383,590 | $ 1,094 | 818,339 | 922,878 | (1,347,677) | (11,044)
Balance, shares at Dec. 31, 2015 |  | 109,442 |  |  |  |
Net (loss) earnings | (105,195) |  |  | (105,195) |  |
Total other comprehensive loss | (5,188) |  |  |  |  |
Vesting of restricted share units, shares |  | 77 |  |  |  |
Vesting of restricted share units | 0 | $ 1 | (1) |  |  |
Tax effects of stock awards vested and options exercised | (440) |  | (440) |  |  |
Stock-based compensation | 9,209 |  | 9,209 |  |  |
Dividends declared | (17,043) |  |  | (17,043) |  |
Balance at Dec. 31, 2016 | $ 264,933 | $ 1,095 | $ 827,107 | $ 800,640 | $ (1,347,677) | $ (16,232)
Balance, shares at Dec. 31, 2016 |  | 109,519 |  |  |  |

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