v3.10.0.1

Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Treasury Stock | Common Stock | Additional Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Beginning Balance (in shares) at Dec. 31, 2015 |  | (18,152) |  |  |  |
Beginning Balance at Dec. 31, 2015 | $ 1,366,618 | $ (321,473) | $ 45,376 | $ 240,112 | $ 1,403,120 | $ (517)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Dividends | (7,420) |  |  |  | (7,420) |
Stock-Based Compensation (in shares) |  | 4 |  |  |  |
Stock-Based Compensation | 20,228 | $ 68 |  | 20,160 |  |
Reissued Shares (in shares) |  | 217 |  |  |  |
Reissued Shares | (2,572) | $ 3,188 |  | (5,760) |  |
Net Earnings | 139,283 |  |  |  | 139,283 |
Foreign Currency Translation Adjustment | (14) |  |  |  |  | (14)
Repurchased Shares (in shares) |  | (1,373) |  |  |  |
Repurchased Shares | (34,525) | $ (34,525) |  |  |  |
Ending Balance (in shares) at Dec. 31, 2016 |  | (19,304) |  |  |  |
Ending Balance at Dec. 31, 2016 | 1,481,598 | $ (352,742) | 45,376 | 254,512 | 1,534,983 | (531)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Dividends | (7,995) |  |  |  | (7,995) |
Stock-Based Compensation (in shares) |  | 3 |  |  |  |
Stock-Based Compensation | 25,830 | $ 48 |  | 25,782 |  |
Reissued Shares (in shares) |  | 529 |  |  |  |
Reissued Shares | (2,720) | $ 7,531 |  | (10,251) |  |
Net Earnings | 292,536 |  |  |  | 292,536 |
Foreign Currency Translation Adjustment | 1,305 |  |  |  |  | 1,305
Repurchased Shares (in shares) |  | (1,961) |  |  |  |
Repurchased Shares | (62,550) | $ (62,550) |  |  |  |
Ending Balance (in shares) at Dec. 31, 2017 |  | (20,733) |  |  |  |
Ending Balance at Dec. 31, 2017 | 1,728,004 | $ (407,713) | 45,376 | 270,043 | 1,819,524 | 774
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Dividends | (8,661) |  |  |  | (8,661) |
Stock-Based Compensation | 26,852 |  |  | 26,852 |  |
Reissued Shares (in shares) |  | 915 |  |  |  |
Reissued Shares | (9,372) | $ 8,601 |  | (17,973) |  |
Net Earnings | 196,210 |  |  |  | 196,210 |
Foreign Currency Translation Adjustment | (1,861) |  |  |  |  | (1,861)
Repurchased Shares (in shares) |  | (3,750) |  |  |  |
Repurchased Shares | (168,735) | $ (168,735) |  |  |  |
Ending Balance (in shares) at Dec. 31, 2018 |  | (23,568) |  |  |  |
Ending Balance at Dec. 31, 2018 | 1,760,708 | $ (567,847) | $ 45,376 | $ 278,922 | 2,005,344 | $ (1,087)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Opening Balance Sheet Adjustment - ASC 606 | Accounting Standards Update 2014-09 | $ (1,729) |  |  |  | $ (1,729) |

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