v2.4.0.8

Unaudited Condensed Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data | Total | Common Stock | Additional Paid-In Capital | Retained Earnings | Accumulated Other Comprehensive (Loss) Income
--- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2013 | $ 2,350,745 | $ 3,008 | $ 1,006,084 | $ 1,321,642 | $ 20,011
Beginning Balance, shares at Dec. 31, 2013 |  | 300,805,000 |  |  |
Net income | 104,653 |  |  |  |
Other comprehensive income (loss) | 193 |  |  |  | 193
Restricted stock units vested, shares |  | 523,000 |  |  |
Restricted stock units vested, value |  | 5 | (5) |  |
Stock-based compensation expense | 6,246 |  | 6,246 |  |
Exercise of stock options, shares | 482,844 | 483,000 |  |  |
Exercise of stock options, value | 2,377 | 5 | 2,372 |  |
Excess tax benefit from stock-based payments | 6,813 |  | 6,813 |  |
Ending Balance at Mar. 31, 2014 | $ 2,471,027 | $ 3,018 | $ 1,021,510 | $ 1,426,295 | $ 20,204
Ending Balance, shares at Mar. 31, 2014 |  | 301,811,000 |  |  |

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