CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive (Loss) Earnings
Balance at Dec. 31, 2019	$ 3,032,660	$ 258,552	$ 869,719	$ (6,090,842)	$ 8,211,257	$ (216,026)
Net earnings	301,045	0	0	0	301,045	0
Dividends paid	(141,570)	0	0	0	(141,570)	0
Common stock issued for the exercise of share-based awards	(11,217)	216	(11,433)	0	0	0
Share-based compensation expense	8,220	0	8,220	0	0	0
Common stock acquired, including accelerated share repurchase program	(52,916)	0	0	(52,916)	0	0
Other comprehensive loss, net of tax	(47,603)	0	0	0	0	(47,603)
Other, net	3,020	0	3,020	0	0	0
Balance at Jun. 30, 2020	3,089,527	258,768	869,526	(6,143,758)	8,368,620	(263,629)
Balance at Mar. 31, 2020	2,980,681	258,745	862,747	(6,143,758)	8,314,525	(311,578)
Net earnings	124,766	0	0	0	124,766	0
Dividends paid	(70,671)	0	0	0	(70,671)	0
Common stock issued for the exercise of share-based awards	(1,198)	23	(1,221)	0	0	0
Share-based compensation expense	4,968	0	4,968	0	0	0
Other comprehensive loss, net of tax	47,949	0	0	0	0	47,949
Other, net	3,032	0	3,032	0	0	0
Balance at Jun. 30, 2020	3,089,527	258,768	869,526	(6,143,758)	8,368,620	(263,629)
Retained Earnings (Accumulated Deficit) | Accounting Standards Update 2016-13	(2,112)	0	0	0	(2,112)	0
Balance at Dec. 31, 2020	3,385,773	258,982	868,882	(6,197,121)	8,608,284	(153,254)
Net earnings	497,277	0	0	0	497,277	0
Dividends paid	(142,698)	0	0	0	(142,698)	0
Common stock issued for the exercise of share-based awards	(33,068)	389	(33,457)	0	0	0
Share-based compensation expense	18,393	0	18,393	0	0	0
Common stock acquired, including accelerated share repurchase program	(21,637)	0	0	(21,637)	0	0
Other comprehensive loss, net of tax	15,195	0	0	0	0	15,195
Other, net	69	0	69	0	0	0
Balance at Jun. 30, 2021	3,719,304	259,371	853,887	(6,218,758)	8,962,863	(138,059)
Balance at Mar. 31, 2021	3,499,144	259,338	849,585	(6,218,758)	8,769,709	(160,730)
Net earnings	264,508	0	0	0	264,508	0
Dividends paid	(71,354)	0	0	0	(71,354)	0
Common stock issued for the exercise of share-based awards	(2,615)	33	(2,648)	0	0	0
Share-based compensation expense	6,872	0	6,872	0	0	0
Other comprehensive loss, net of tax	22,671	0	0	0	0	22,671
Other, net	78	0	78	0	0	0
Balance at Jun. 30, 2021	$ 3,719,304	$ 259,371	$ 853,887	$ (6,218,758)	$ 8,962,863	$ (138,059)