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Consolidated Statements Of Changes In Stockholders Equity - USD ($)
$ in Thousands
Capital Stock [Member]
Paid-In Capital [Member]
Retained Earnings [Member]
Treasury Stock-At Cost [Member]
Deferred Compensation Payable In Company Stock [Member]
Total
Balance at Dec. 31, 2019 $ 35,811 $ 860,671 $ 1,425,752 $ (1,597,940) $ 2,314 $ 726,608
Net income 319,466 319,466
Dividends paid (21,079) (21,079)
Stock awards and exercise of stock options (Note 4) 448 100,427 (49,020) 51,855
Purchases of treasury stock (Note 19) (175,594) (175,594)
Other 306 (362) (25) 25 (56)
Balance at Dec. 31, 2020 36,259 961,404 1,723,777 (1,822,579) 2,339 901,200
Net income 268,550 268,550
Dividends paid (22,016) (22,016)
Stock awards and exercise of stock options (Note 4) 255 82,921 (31,037) 52,139
Purchases of treasury stock (Note 19) (576,483) (576,483)
Other 16 5 (138) (117)
Balance at Dec. 31, 2021 36,514 1,044,341 1,970,311 (2,430,094) 2,201 623,273
Net income 249,624 249,624
Dividends paid (22,017) (22,017)
Stock awards and exercise of stock options (Note 4) 282 106,619 (43,932) 62,969
Purchases of treasury stock (Note 19) (114,074) (114,074)
Other (1,061) (45) 46 (1,060)
Balance at Dec. 31, 2022 $ 36,796 $ 1,149,899 $ 2,197,918 $ (2,588,145) $ 2,247 $ 798,715