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v3.6.0.2

Consolidated Statement of Stockholders' Equity - USD ($) $ in Thousands | Common Stock [Member] Common Class A [Member] | Common Stock [Member] | Retained Earnings [Member] | Treasury Stock [Member] Common Class A [Member] | Treasury Stock [Member] | AOCI Attributable to Parent [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2013 | 7,331,574 | 57,010,878 |  | (1,578,554) | (4,768,925) |  |
Balance at Dec. 31, 2013 | $ 15,321 | $ 483,055 | $ (251,000) | $ (22,398) | $ (40,559) | $ (10,409) | $ 174,010
Net income |  |  | 48,061 |  |  |  | 48,061
Adjustment to pension liability, net of income tax |  |  |  |  |  | (10,403) | (10,403)
401(k) plan |  | $ 25 |  |  |  |  | $ 25
401(k) plan (in shares) |  | 2,341 |  |  |  |  | 2,341
Restricted stock awards (in shares) | 236,294 | 312,961 |  |  | (45,791) |  |
Restricted stock awards |  |  |  |  | $ (513) |  | $ (513)
Share-based compensation | $ 1,775 | $ 3,237 |  |  |  |  | 5,012
Balance (in shares) at Dec. 31, 2014 | 7,567,868 | 57,326,180 |  | (1,578,554) | (4,814,716) |  |
Balance at Dec. 31, 2014 | $ 17,096 | $ 486,317 | (202,939) | $ (22,398) | $ (41,072) | (20,812) | 216,192
Net income |  |  | 39,301 |  |  |  | 39,301
Adjustment to pension liability, net of income tax |  |  |  |  |  | (3,528) | (3,528)
401(k) plan |  | $ 26 |  |  |  |  | $ 26
401(k) plan (in shares) |  | 1,898 |  |  |  |  | 1,898
Restricted stock awards (in shares) | 287,513 | 150,308 |  | (32,817) | (67,989) |  |
Restricted stock awards |  |  |  | $ (287) | $ (818) |  | $ (1,105)
Share-based compensation | $ 2,229 | $ 1,790 |  |  |  |  | 4,019
Balance (in shares) at Dec. 31, 2015 | 7,855,381 | 70,989,426 |  | (1,611,371) | (4,882,705) |  |
Balance at Dec. 31, 2015 | $ 19,325 | $ 655,446 | (163,638) | $ (22,685) | $ (41,890) | (17,284) | 429,274
Underwritten public offering |  | $ 167,313 |  |  |  |  | 167,313
Underwritten public offering (in shares) |  | 13,511,040 |  |  |  |  |
Net income |  |  | 62,273 |  |  |  | 62,273
Adjustment to pension liability, net of income tax |  |  |  |  |  | (361) | (361)
401(k) plan |  | $ 29 |  |  |  |  | $ 29
401(k) plan (in shares) |  | 2,571 |  |  |  |  | 2,571
Restricted stock awards (in shares) | 218,612 | 237,500 |  | (57,760) | (60,518) |  |
Restricted stock awards |  |  |  | $ (655) | $ (798) |  | $ (1,453)
Share-based compensation | $ 2,439 | $ 2,660 |  |  |  |  | 5,099
Balance (in shares) at Dec. 31, 2016 | 8,073,993 | 71,229,497 |  | (1,669,131) | (5,135,406) |  |
Balance at Dec. 31, 2016 | $ 21,764 | $ 658,135 | (101,365) | $ (23,340) | $ (44,688) | (17,645) | 492,861
Repurchase of common stock |  |  |  |  | $ (2,000) |  | $ (2,000)
Repurchase of common stock (in shares) |  |  |  |  | (192,183) |  |

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