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v3.19.3.a.u2

Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Treasury Stock [Member] | Total
--- | --- | --- | --- | --- | ---
Balances at Dec. 31, 2016 | $ 1,671 | $ 293,087 | $ 3,218,943 | $ (2,099,640) | $ 1,414,061
Comprehensive income: |  |  |  |  |
Net earnings | 0 | 0 | 686,263 | 0 | 686,263
Cash dividend declared and paid | 0 | 0 | (101,362) | 0 | (101,362)
Purchase of treasury shares | 0 | 0 | 0 | (179,813) | (179,813)
Share-based compensation | 0 | 38,291 | 0 | 0 | 38,291
Restricted share issuances, net of stock repurchased for payroll taxes and other | 0 | (20,567) | 0 | 2,452 | (18,115)
Balances at Dec. 31, 2017 | 1,671 | 310,811 | 3,803,844 | (2,277,001) | 1,839,325
Comprehensive income: |  |  |  |  |
Net earnings | 0 | 0 | 489,585 | 0 | 489,585
Cash dividend declared and paid | 0 | 0 | (104,994) | 0 | (104,994)
Purchase of treasury shares | 0 | 0 | 0 | (150,338) | (150,338)
Share-based compensation | 0 | 47,369 | 0 | 0 | 47,369
Restricted share issuances, net of stock repurchased for payroll taxes and other | 0 | (17,723) | 0 | (1,840) | (19,563)
Balances at Dec. 31, 2018 | 1,671 | 340,457 | 4,188,435 | (2,429,179) | 2,101,384
Comprehensive income: |  |  |  |  |
Net earnings | 0 | 0 | 516,320 | 0 | 516,320
Cash dividend declared and paid | 0 | 0 | (111,817) | 0 | (111,817)
Purchase of treasury shares | 0 | 0 | 0 | (275,657) | (275,657)
Share-based compensation | 0 | 53,324 | 0 | 0 | 53,324
Restricted share issuances, net of stock repurchased for payroll taxes and other | 0 | (19,732) | 0 | 3,207 | (16,525)
Balances at Dec. 31, 2019 | $ 1,671 | $ 374,049 | $ 4,592,938 | $ (2,701,629) | $ 2,267,029

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