v2.4.0.8

Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data | Common Stock | Additional Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive Loss | Total
--- | --- | --- | --- | --- | ---
Balances at Dec. 31, 2010 | $ 756 | $ 88,069 | $ 144,604 |  | $ 233,429
Balances (in shares) at Dec. 31, 2010 | 37,806,492 |  |  |  |
Issuance of common shares for options | 8 | 3,678 |  |  | 3,686
Issuance of common shares for options (in shares) | 406,188 |  |  |  |
Tax benefit from exercise of stock options |  | 1,324 |  |  | 1,324
Stock-based compensation (note 9) |  | 2,889 |  |  | 2,889
Stock-based compensation (note 9) (in shares) | 6,000 |  |  |  |
Unvested restricted stock grants (in shares) | 180,000 |  |  |  |
Net income |  |  | 46,574 |  | 46,574
Balances at Dec. 31, 2011 | 764 | 95,960 | 191,178 |  | 287,902
Balances (in shares) at Dec. 31, 2011 | 38,398,680 |  |  |  |
Issuance of common shares for options | 9 | 4,685 |  |  | 4,694
Issuance of common shares for options (in shares) | 451,770 |  |  |  |
Tax benefit from exercise of stock options |  | 3,447 |  |  | 3,447
Stock-based compensation (note 9) |  | 2,044 |  |  | 2,044
Stock-based compensation (note 9) (in shares) | 3,001 |  |  |  |
Forfeiture of unvested restricted shares and related dividends |  |  |  |  |
Forfeiture of unvested restricted shares and related dividends (in shares) | (15,996) |  |  |  |
Unvested restricted stock grants (in shares) | 129,650 |  |  |  |
Stock split (note 8) | 1,551 | (1,551) |  |  |
Cash dividend (note 8) |  |  | (91,629) |  | (91,629)
Net income |  |  | 93,152 |  | 93,152
Balances at Dec. 31, 2012 | 2,324 | 104,585 | 192,701 |  | 299,610
Balances (in shares) at Dec. 31, 2012 | 38,967,105 |  |  |  |
Issuance of common shares for options | 19 | 1,730 |  |  | 1,749
Issuance of common shares for options (in shares) | 229,506 |  |  |  |
Tax benefit from exercise of stock options |  | 3,015 |  |  | 3,015
Stock-based compensation (note 9) |  | 3,560 |  |  | 3,560
Stock-based compensation (note 9) (in shares) | 14,850 |  |  |  |
Forfeiture of unvested restricted shares and related dividends |  |  | 34 |  | 34
Forfeiture of unvested restricted shares and related dividends (in shares) | (14,204) |  |  |  |
Unvested restricted stock grants (in shares) | 104,150 |  |  |  |
Adjustments to redeemable non-controlling interest |  |  | (1,976) |  | (1,976)
Net income |  |  | 62,339 |  | 62,339
Other comprehensive loss |  |  |  | (372) | (372)
Balances at Dec. 31, 2013 | $ 2,343 | $ 112,890 | $ 253,098 | $ (372) | $ 367,959
Balances (in shares) at Dec. 31, 2013 | 39,301,407 |  |  |  |

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