Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Common Stock	Additional Paid-in Capital	Retained Earnings	Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive Income (Loss)	Treasury Stock	Nonredeemable Noncontrolling Interests
Beginning balance at Dec. 31, 2018	$ 7,440,059		$ 797	$ 1,852,173	$ 6,588,197		$ (791,608)	$ (215,745)	$ 6,245
Beginning balance (in shares) at Dec. 31, 2018			79,656					(7,349)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Shares issued under employee and director stock plans	(7,509)		$ 1	(7,543)				$ 33
Shares issued under employee and director stock plans (in shares)			130					1
Stock-based compensation expense	23,620			23,620
Repurchases of common stock	(100,079)		$ (8)		(100,071)
Repurchases of common stock (in shares)			(806)
Net earnings attributable to noncontrolling interests	360								360
Currency translation adjustment on noncontrolling interests	2								2
Currency translation adjustment	28,994						28,994
Prior pension and post-retirement benefit service cost and actuarial gain (loss)	(3,210)						(3,210)
Net earnings	744,211				744,211
Ending balance at Dec. 31, 2019	$ 8,126,448	$ (131)	$ 790	1,868,250	7,232,337	$ (131)	(765,824)	$ (215,712)	6,607
Ending balance (in shares) at Dec. 31, 2019			78,980					(7,348)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible List]	Accounting Standards Update 2016-13 [Member]
Shares issued under employee and director stock plans	$ (2,740)		$ 1	(2,805)				$ 64
Shares issued under employee and director stock plans (in shares)			152					2
Stock-based compensation expense	19,697			19,697
Repurchases of common stock	(188,625)		$ (15)		(188,610)
Repurchases of common stock (in shares)			(1,508)
Net earnings attributable to noncontrolling interests	132								132
Currency translation adjustment on noncontrolling interests	103								103
Currency translation adjustment	72,853						72,853
Prior pension and post-retirement benefit service cost and actuarial gain (loss)	(2,174)						(2,174)
Net earnings	515,595				515,595
Ending balance at Dec. 31, 2020	8,541,158		$ 776	1,885,142	7,559,191		(695,145)	$ (215,648)	6,842
Ending balance (in shares) at Dec. 31, 2020			77,624					(7,346)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Shares issued under employee and director stock plans	440		$ 1	338				$ 101
Shares issued under employee and director stock plans (in shares)			144					3
Stock-based compensation expense	25,651			25,651
Repurchases of common stock	(900,334)		$ (48)		(900,286)
Repurchases of common stock (in shares)			(4,816)
Net earnings attributable to noncontrolling interests	389								389
Currency translation adjustment on noncontrolling interests	(440)								(440)
Currency translation adjustment	(278,944)						(278,944)
Prior pension and post-retirement benefit service cost and actuarial gain (loss)	7,137						7,137
Net earnings	1,033,159				1,033,159
Ending balance at Dec. 31, 2021	$ 8,428,216		$ 729	$ 1,911,131	$ 7,692,064		$ (966,952)	$ (215,547)	$ 6,791
Ending balance (in shares) at Dec. 31, 2021			72,952					(7,343)