Condensed Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional paid-in capital	Retained earnings	Accumulated other comprehensive loss	Total shareholders' equity	Noncontrolling interest
Balance at Dec. 31, 2021	$ 3,497,991	$ 1,672	$ 3,160	$ 3,620,008	$ (130,414)	$ 3,494,426	$ 3,565
Balance (in shares) at Dec. 31, 2021		167,210
Increase (Decrease) in Equity [Roll Forward]
Shares issued under employee stock plans, net of tax withholding for net settlement	53,984	$ 14	53,970	0	0	53,984	0
Shares issued under employee stock plans, net of tax withholding for net settlement (in shares)		1,447
Shares repurchased under provisions of stock repurchase plans	(1,018,106)	$ (95)	(109,472)	(908,539)	0	(1,018,106)	0
Shares repurchased under provisions of stock repurchase plans (in shares)		(9,529)
Stock compensation expense	51,296	$ 0	51,296	0	0	51,296	0
Net earnings	1,145,868	0	0	1,138,123	0	1,138,123	7,745
Other comprehensive income (loss)	(129,269)	0	0	0	(127,715)	(127,715)	(1,554)
Dividends and dividend equivalents paid	(109,828)	0	1,164	(110,992)	0	(109,828)	0
Distribution to noncontrolling interest	(543)	0	0	0	0	0	(543)
Balance at Sep. 30, 2022	3,491,393	$ 1,591	118	3,738,600	(258,129)	3,482,180	9,213
Balance (in shares) at Sep. 30, 2022		159,128
Balance at Jun. 30, 2022	3,535,263	$ 1,629	137	3,717,316	(193,834)	3,525,248	10,015
Balance (in shares) at Jun. 30, 2022		162,931
Increase (Decrease) in Equity [Roll Forward]
Shares issued under employee stock plans, net of tax withholding for net settlement	61,884	$ 7	61,877	0	0	61,884	0
Shares issued under employee stock plans, net of tax withholding for net settlement (in shares)		726
Shares repurchased under provisions of stock repurchase plans	(469,041)	$ (45)	(76,071)	(392,925)	0	(469,041)	0
Shares repurchased under provisions of stock repurchase plans (in shares)		(4,529)
Stock compensation expense	14,175	$ 0	14,175	0	0	14,175	0
Net earnings	414,162	0	0	414,209	0	414,209	(47)
Other comprehensive income (loss)	(64,507)	0	0	0	(64,295)	(64,295)	(212)
Distribution to noncontrolling interest	(543)	0	0	0	0	0	(543)
Balance at Sep. 30, 2022	3,491,393	$ 1,591	118	3,738,600	(258,129)	3,482,180	9,213
Balance (in shares) at Sep. 30, 2022		159,128
Balance at Dec. 31, 2022	$ 3,113,535	$ 1,543	139	3,310,892	(202,553)	3,110,021	3,514
Balance (in shares) at Dec. 31, 2022	154,313	154,313
Increase (Decrease) in Equity [Roll Forward]
Shares issued under employee stock plans, net of tax withholding for net settlement	$ 60,804	$ 16	60,788	0	0	60,804	0
Shares issued under employee stock plans, net of tax withholding for net settlement (in shares)		1,595
Shares repurchased under provisions of stock repurchase plans	(1,209,401)	$ (105)	(109,137)	(1,100,159)	0	(1,209,401)	0
Shares repurchased under provisions of stock repurchase plans (in shares)		(10,522)
Stock compensation expense	46,962	$ 0	46,962	0	0	46,962	0
Net earnings	592,634	0	0	594,164	0	594,164	(1,530)
Other comprehensive income (loss)	(10,797)	0	0	0	(10,507)	(10,507)	(290)
Dividends and dividend equivalents paid	(102,263)	0	1,248	(103,511)	0	(102,263)	0
Balance at Sep. 30, 2023	$ 2,491,474	$ 1,454	0	2,701,386	(213,060)	2,489,780	1,694
Balance (in shares) at Sep. 30, 2023	145,386	145,386
Balance at Jun. 30, 2023	$ 2,558,104	$ 1,472	0	2,752,461	(198,001)	2,555,932	2,172
Balance (in shares) at Jun. 30, 2023		147,222
Increase (Decrease) in Equity [Roll Forward]
Shares issued under employee stock plans, net of tax withholding for net settlement	61,841	$ 7	61,834	0	0	61,841	0
Shares issued under employee stock plans, net of tax withholding for net settlement (in shares)		727
Shares repurchased under provisions of stock repurchase plans	(300,166)	$ (25)	(77,713)	(222,428)	0	(300,166)	0
Shares repurchased under provisions of stock repurchase plans (in shares)		(2,563)
Stock compensation expense	15,879	$ 0	15,879	0	0	15,879	0
Net earnings	170,843	0	0	171,353	0	171,353	(510)
Other comprehensive income (loss)	(15,027)	0	0	0	(15,059)	(15,059)	32
Balance at Sep. 30, 2023	$ 2,491,474	$ 1,454	$ 0	$ 2,701,386	$ (213,060)	$ 2,489,780	$ 1,694
Balance (in shares) at Sep. 30, 2023	145,386	145,386