Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Treasury Stock, Value	$ 0
Treasury Stock, Common, Shares	0
Balance at Dec. 31, 2022	$ 21,072,300	$ 12,100	$ 18,645,800	$ 5,175,600	$ (2,761,200)
Balance (in shares) at Dec. 31, 2022		1,213,793,231
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings (loss)	820,300
Other comprehensive earnings, net of tax	(447,300)				(447,300)
Issuance of restricted stock, net of shares withheld (in shares)		6,864,535
Issuance of restricted stock and stock options exercised, net	3,800	$ 100	3,700
Taxes related to the net share settlement of equity awards	(22,200)		(22,200)
Share-based compensation expense	124,900		124,900
Common stock repurchase	(251,800)					$ (251,800)
Payments for Repurchase of Common Stock	$ 250,000
Stock Issued During Period, Shares, New Issues		241,667
Treasury Stock, Shares, Acquired	21,200,000					21,239,521
Stock Issued During Period, Value, New Issues	$ 2,400		2,400
Dividends paid (in dollars per share)	$ 0.36
Cash dividends declared, $0.36 per common share	$ (442,900)			(442,900)
Other Additional Capital	6,100
Balance at Sep. 30, 2023	20,865,600	$ 12,200	18,760,700	5,553,000	(3,208,500)
Balance (in shares) at Sep. 30, 2023		1,220,899,433
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Treasury Stock, Value	$ (251,800)
Treasury Stock, Common, Shares	21,239,521
Balance at Jun. 30, 2023	$ 20,843,300	$ 12,200	18,719,400	5,369,100	(3,005,600)
Balance (in shares) at Jun. 30, 2023		1,220,385,566
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings (loss)	331,600
Other comprehensive earnings, net of tax	(202,900)				(202,900)
Issuance of restricted stock, net of shares withheld (in shares)		441,962
Issuance of restricted stock and stock options exercised, net	0
Taxes related to the net share settlement of equity awards	(2,500)		(2,500)
Share-based compensation expense	43,100		43,100
Stock Issued During Period, Shares, New Issues		71,905
Stock Issued During Period, Value, New Issues	$ 700		700
Dividends paid (in dollars per share)	$ 0.12
Cash dividends declared, $0.36 per common share	$ (147,700)			(147,700)
Balance at Sep. 30, 2023	20,865,600	$ 12,200	18,760,700	5,553,000	(3,208,500)
Balance (in shares) at Sep. 30, 2023		1,220,899,433
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Treasury Stock, Value	$ (251,800)
Treasury Stock, Common, Shares	21,239,521
Treasury Stock, Value	$ (251,800)
Treasury Stock, Common, Shares	21,239,521
Balance at Dec. 31, 2023	$ 20,467,400	$ 12,200	18,814,700	4,639,700	(2,747,400)
Balance (in shares) at Dec. 31, 2023		1,221,994,491
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings (loss)	(117,700)
Other comprehensive earnings, net of tax	61,100				61,100
Issuance of restricted stock, net of shares withheld (in shares)		11,900,724
Issuance of restricted stock and stock options exercised, net	10,600	$ 100	10,500
Taxes related to the net share settlement of equity awards	(52,200)		(52,200)
Share-based compensation expense	113,800		113,800
Common stock repurchase	(252,500)					$ (252,500)
Payments for Repurchase of Common Stock	$ 250,000
Stock Issued During Period, Shares, New Issues		169,413
Treasury Stock, Shares, Acquired	19,200,000					19,244,142
Stock Issued During Period, Value, New Issues	$ 1,900		1,900
Dividends paid (in dollars per share)	$ 0.36
Cash dividends declared, $0.36 per common share	$ (440,000)			(440,000)
Balance at Sep. 30, 2024	19,792,400	$ 12,300	18,888,700	4,082,000	(2,686,300)
Balance (in shares) at Sep. 30, 2024		1,234,064,628
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Treasury Stock, Value	$ (504,300)
Treasury Stock, Common, Shares	40,483,663
Balance at Jun. 30, 2024	$ 19,520,000	$ 12,300	18,853,300	4,133,900	(2,975,200)
Balance (in shares) at Jun. 30, 2024		1,233,752,840
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings (loss)	94,800
Other comprehensive earnings, net of tax	288,900				288,900
Issuance of restricted stock, net of shares withheld (in shares)		257,290
Issuance of restricted stock and stock options exercised, net	3,400	$ 0	3,400
Taxes related to the net share settlement of equity awards	(1,000)		(1,000)
Share-based compensation expense	32,400		32,400
Stock Issued During Period, Shares, New Issues		54,498
Stock Issued During Period, Value, New Issues	$ 600		600
Dividends paid (in dollars per share)	$ 0.12
Cash dividends declared, $0.36 per common share	$ (146,700)			(146,700)
Balance at Sep. 30, 2024	19,792,400	$ 12,300	$ 18,888,700	$ 4,082,000	$ (2,686,300)
Balance (in shares) at Sep. 30, 2024		1,234,064,628
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Treasury Stock, Value	$ (504,300)
Treasury Stock, Common, Shares	40,483,663