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Consolidated Statement of Stockholders' Equity (USD $) In Thousands | Total | Common Stock | Additional Paid-In Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2010 | $ 1,350,956 | $ 1,060 | $ 712,600 | $ 1,538,325 | $ (904,274) | $ 3,245
Balance, shares at Dec. 31, 2010 |  | 105,991 |  |  |  |
Net earnings | 163,464 |  |  | 163,464 |  |
Other comprehensive income (loss) | (3,992) |  |  |  |  | (3,992)
Purchase of treasury stock | (164,285) |  | (116) |  | (164,169) |
Exercise of stock options | 34,910 | 17 | 34,893 |  |  |
Exercise of stock options, shares |  | 1,809 |  |  |  |
Excess tax benefit related to stock awards | 7,036 |  | 7,036 |  |  |
Stock-based compensation | 4,471 |  | 4,471 |  |  |
Dividends declared | (36,357) |  |  | (36,357) |  |
Other | (1,010) |  | (951) | (59) |  |
Balance at Dec. 31, 2011 | 1,355,193 | 1,077 | 757,933 | 1,665,373 | (1,068,443) | (747)
Balance, shares at Dec. 31, 2011 |  | 107,800 |  |  |  |
Net earnings | 181,703 |  |  | 181,703 |  |
Other comprehensive income (loss) | 2,775 |  |  |  |  | 2,775
Purchase of treasury stock | (61,860) |  | (35) |  | (61,825) |
Exercise of stock options | 14,120 | 7 | 14,113 |  |  |
Exercise of stock options, shares |  | 604 |  |  |  |
Vesting of restricted share units | 1 | 1 |  |  |  |
Vesting of restricted share units, shares |  | 127 |  |  |  |
Excess tax benefit related to stock awards | 4,348 |  | 4,348 |  |  |
Stock-based compensation | 8,366 |  | 8,366 |  |  |
Dividends declared | (40,588) |  |  | (40,588) |  |
Balance at Dec. 31, 2012 | 1,464,058 | 1,085 | 784,725 | 1,806,488 | (1,130,268) | 2,028
Balance, shares at Dec. 31, 2012 |  | 108,531 |  |  |  |
Net earnings | 128,238 |  |  | 128,238 |  |
Other comprehensive income (loss) | (2,017) |  |  |  |  | (2,017)
Purchase of treasury stock | (217,421) |  | (12) |  | (217,409) |
Exercise of stock options | 11,932 | 5 | 11,927 |  |  |
Exercise of stock options, shares |  | 479 |  |  |  |
Vesting of restricted share units | 1 | 1 |  |  |  |
Vesting of restricted share units, shares |  | 98 |  |  |  |
Excess tax benefit related to stock awards | (972) |  | (972) |  |  |
Stock-based compensation | 6,456 |  | 6,456 |  |  |
Dividends declared | (46,724) |  |  | (46,724) |  |
Balance at Dec. 31, 2013 | $ 1,343,551 | $ 1,091 | $ 802,124 | $ 1,888,002 | $ (1,347,677) | $ 11
Balance, shares at Dec. 31, 2013 |  | 109,108 |  |  |  |

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