Consolidated Condensed Statements of Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Millions		Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Employee Benefit Trust	Accumulated Other Comprehensive Loss	Common Stock in Treasury		Noncontrolling Interests
Beginning balance (in shares) at Dec. 31, 2022			950,632
Beginning balance (in shares) at Dec. 31, 2022	[1]							450
Beginning balance at Dec. 31, 2022			$ 594.1	$ 6,921.4	$ 10,042.6	$ (3,013.2)	$ (3,844.6)	$ (50.5)	[1]	$ 125.6
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Net income (loss)					3,050.7					4.6
Other comprehensive income, net of tax		$ 59.7					59.7
Cash dividends declared					(2,034.0)
Retirement of treasury shares (in shares)			(2,299)					(2,299)	[1]
Retirement of treasury shares			$ (1.4)		(748.6)			$ 750.0	[1]
Purchase of treasury shares (in shares)	[1]							2,299
Purchase of treasury shares	[1]							$ (750.0)
Issuance of stock under employee stock plans, net (in shares)			1,372					(48)	[1]
Issuance of stock under employee stock plans, net			$ 0.9	(269.7)				$ 8.8	[1]
Stock-based compensation				508.3
Other					(0.8)			$ (3.3)	[1]	(43.2)
Ending balance (in shares) at Sep. 30, 2023			949,705
Ending balance (in shares) at Sep. 30, 2023	[2]							402
Ending balance at Sep. 30, 2023			$ 593.6	7,160.0	10,309.9	(3,013.2)	(3,784.9)	$ (45.0)	[2]	87.0
Beginning balance (in shares) at Jun. 30, 2023			949,688
Beginning balance (in shares) at Jun. 30, 2023	[2]							402
Beginning balance at Jun. 30, 2023			$ 593.6	6,948.6	10,368.5	(3,013.2)	(3,788.7)	$ (45.0)	[2]	85.5
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Net income (loss)					(57.4)					4.1
Other comprehensive income, net of tax		3.8					3.8
Issuance of stock under employee stock plans, net (in shares)			17
Issuance of stock under employee stock plans, net				(4.2)
Stock-based compensation				215.6
Other					(1.2)					(2.6)
Ending balance (in shares) at Sep. 30, 2023			949,705
Ending balance (in shares) at Sep. 30, 2023	[2]							402
Ending balance at Sep. 30, 2023			$ 593.6	7,160.0	10,309.9	(3,013.2)	(3,784.9)	$ (45.0)	[2]	87.0
Beginning balance (in shares) at Dec. 31, 2023			949,781
Beginning balance (in shares) at Dec. 31, 2023	[1]							402
Beginning balance at Dec. 31, 2023		10,863.7	$ 593.6	7,250.4	10,312.3	(3,013.2)	(4,327.0)	$ (44.2)	[1]	91.8
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Net income (loss)					6,180.2					(3.2)
Other comprehensive income, net of tax		52.2					52.2
Cash dividends declared					(2,342.9)
Retirement of treasury shares (in shares)			(582)					(582)	[1]
Retirement of treasury shares			$ (0.3)		(520.8)			$ 521.1	[1]
Purchase of treasury shares (in shares)	[1]							582
Purchase of treasury shares	[1]							$ (521.1)
Issuance of stock under employee stock plans, net (in shares)			1,016					(37)	[1]
Issuance of stock under employee stock plans, net			$ 0.6	(414.5)				$ 11.5	[1]
Stock-based compensation				503.7
Other					(1.6)					(7.9)
Ending balance (in shares) at Sep. 30, 2024			950,215
Ending balance (in shares) at Sep. 30, 2024	[1]							365
Ending balance at Sep. 30, 2024		14,320.7	$ 593.9	7,339.6	13,627.2	(3,013.2)	(4,274.8)	$ (32.7)	[1]	80.7
Beginning balance (in shares) at Jun. 30, 2024			950,781
Beginning balance (in shares) at Jun. 30, 2024	[2]							365
Beginning balance at Jun. 30, 2024			$ 594.2	7,214.2	13,178.0	(3,013.2)	(4,378.5)	$ (32.7)	[2]	73.5
Increase (Decrease) in Shareholders' Equity [Roll Forward]
Net income (loss)					970.3					11.8
Other comprehensive income, net of tax		103.7					103.7
Retirement of treasury shares (in shares)			(582)					(582)	[2]
Retirement of treasury shares			$ (0.3)		(520.8)			$ 521.1	[2]
Purchase of treasury shares (in shares)	[2]							582
Purchase of treasury shares								$ (521.1)	[2]
Issuance of stock under employee stock plans, net (in shares)			16
Issuance of stock under employee stock plans, net				(7.8)
Stock-based compensation				133.2
Other					(0.3)					(4.6)
Ending balance (in shares) at Sep. 30, 2024			950,215
Ending balance (in shares) at Sep. 30, 2024	[1]							365
Ending balance at Sep. 30, 2024		$ 14,320.7	$ 593.9	$ 7,339.6	$ 13,627.2	$ (3,013.2)	$ (4,274.8)	$ (32.7)	[1]	$ 80.7

[1] As of September 30, 2024, there was $1.98 billion remaining under our $5.00 billion share repurchase program authorized in May 2021.

[2] As of September 30, 2024, there was $1.98 billion remaining under our $5.00 billion share repurchase program authorized in May 2021.