Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY

v3.20.2
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($)
$ in Thousands
Cumulative Effect, Period of Adoption, Adjustment
Retained Earnings
Cumulative Effect, Period of Adoption, Adjustment
Common Stock
Treasury Stock at Cost
Additional Paid-in Capital
Retained Earnings
Total
Balance at Dec. 31, 2018     $ 387 $ (216,607) $ 846,451 $ 441,867 $ 1,072,098
Increase (Decrease) in Stockholders' Equity              
Net income           37,983 37,983
Share-based compensation         2,972   2,972
Issuance of restricted share awards under long-term equity incentive plan     1   (1)    
Repurchase of shares pursuant to the settlement of ASR Agreement       (10,000) 10,000    
Repurchase of shares       (4,622)     (4,622)
Shares withheld to pay taxes on employees' equity awards         (5,578)   (5,578)
Balance at Mar. 31, 2019     388 (231,229) 853,844 479,850 1,102,853
Balance at Dec. 31, 2018     387 (216,607) 846,451 441,867 1,072,098
Increase (Decrease) in Stockholders' Equity              
Net income             145,011
Repurchase of shares             (52,177)
Balance at Sep. 30, 2019     388 (278,784) 856,726 586,877 1,165,207
Balance at Mar. 31, 2019     388 (231,229) 853,844 479,850 1,102,853
Increase (Decrease) in Stockholders' Equity              
Net income           52,051 52,051
Share-based compensation         4,513   4,513
Repurchase of shares       (14,878)     (14,878)
Shares withheld to pay taxes on employees' equity awards         (2,893)   (2,893)
Balance at Jun. 30, 2019     388 (246,107) 855,464 531,901 1,141,646
Increase (Decrease) in Stockholders' Equity              
Net income           54,976 54,976
Share-based compensation         3,926   3,926
Repurchase of shares       (32,677)     (32,677)
Shares withheld to pay taxes on employees' equity awards         (2,664)   (2,664)
Balance at Sep. 30, 2019     388 (278,784) 856,726 586,877 1,165,207
Balance at Dec. 31, 2019     388 (330,018) 849,657 632,862 1,152,889
Increase (Decrease) in Stockholders' Equity              
Net income           50,771 50,771
Share-based compensation         3,908   3,908
Issuance of restricted share awards under long-term equity incentive plan     1   (1)    
Repurchase of shares pursuant to the settlement of ASR Agreement       (7,500) 7,500    
Repurchase of shares       (14,127)     (14,127)
Shares withheld to pay taxes on employees' equity awards         (10,399)   (10,399)
Balance at Mar. 31, 2020 $ (3,225) $ (3,225) 389 (351,645) 850,665 680,408 1,179,817
Balance at Dec. 31, 2019     388 (330,018) 849,657 632,862 1,152,889
Increase (Decrease) in Stockholders' Equity              
Net income             176,266
Repurchase of shares             (43,149)
Balance at Sep. 30, 2020     389 (380,667) 855,972 805,900 1,281,594
Balance at Mar. 31, 2020 $ (3,225) $ (3,225) 389 (351,645) 850,665 680,408 1,179,817
Increase (Decrease) in Stockholders' Equity              
Net income           55,496 55,496
Share-based compensation         5,130   5,130
Repurchase of shares       (20,025)     (20,025)
Shares withheld to pay taxes on employees' equity awards         (2,766)   (2,766)
Balance at Jun. 30, 2020     389 (371,670) 853,029 735,904 1,217,652
Increase (Decrease) in Stockholders' Equity              
Net income           69,996 69,996
Share-based compensation         3,121   3,121
Repurchase of shares       (8,997)     (8,997)
Shares withheld to pay taxes on employees' equity awards         (1,616)   (1,616)
Shares issued upon exercise of stock options         1,438   1,438
Balance at Sep. 30, 2020     $ 389 $ (380,667) $ 855,972 $ 805,900 $ 1,281,594