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v3.19.3.a.u2

Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock | Additional Paid-In Capital | Accumulated Other Comprehensive Income (Loss) | Retained Earnings
--- | --- | --- | --- | --- | ---
Balance at beginning of period at Dec. 31, 2016 | $ 1,086,599 | $ 128 | $ 1,022,411 | $ (20,502) | $ 84,562
Balance at beginning of period, (in shares) at Dec. 31, 2016 |  | 127,797 |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income | 290,584 |  |  |  | 290,584
Other comprehensive income (loss) | 24,009 |  |  | 24,009 |
Dividends declared | (121,082) |  |  |  | (121,082)
Net issuances of restricted stock | 0 | $ 1 | (1) |  |
Net issuances of restricted stock (in shares) |  | 918 |  |  |
Stock-based compensation expense | 42,191 |  | 42,191 |  |
Repurchases of common stock | (217,036) | $ (5) |  |  | (217,031)
Repurchases of common stock, (in shares) |  | (4,454) |  |  |
Balance at end of period at Dec. 31, 2017 | 1,105,265 | $ 124 | 1,064,601 | 3,507 | 37,033
Balance at end of period, (in shares) at Dec. 31, 2017 |  | 124,261 |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income | 434,288 |  |  |  | 434,288
Other comprehensive income (loss) | (19,616) |  |  | (19,616) |
Dividends declared | (136,824) |  | (30,365) |  | (106,459)
Net issuances of restricted stock | 0 | $ 1 | (1) |  |
Net issuances of restricted stock (in shares) |  | 666 |  |  |
Stock-based compensation expense | 44,953 |  | 44,953 |  |
Repurchases of common stock | (364,868) | $ (6) |  |  | (364,862)
Repurchases of common stock, (in shares) |  | (5,849) |  |  |
Balance at end of period at Dec. 31, 2018 | 1,063,198 | $ 119 | 1,079,188 | (16,109) | 0
Balance at end of period, (in shares) at Dec. 31, 2018 |  | 119,078 |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income | 454,433 |  |  |  | 454,433
Other comprehensive income (loss) | (3,877) |  |  | (3,877) |
Dividends declared | (145,726) |  |  |  | (145,726)
Net issuances of restricted stock | 0 | $ 1 | (1) |  |
Net issuances of restricted stock (in shares) |  | 647 |  |  |
Stock-based compensation expense | 48,300 |  | 48,300 |  |
Repurchases of common stock | (272,645) | $ (5) |  |  | (272,640)
Repurchases of common stock, (in shares) |  | (4,605) |  |  |
Balance at end of period at Dec. 31, 2019 | $ 1,143,683 | $ 115 | $ 1,127,487 | $ (19,986) | $ 36,067
Balance at end of period, (in shares) at Dec. 31, 2019 |  | 115,120 |  |  |

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