Consolidated Statements Of Equity - USD ($) $ in Millions	Total	COMMON STOCK	ADDITIONAL PAID-IN CAPITAL	RETAINED EARNINGS	ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)	TREASURY SHARES	NON-CONTROLLING INTERESTS
Beginning balance at Dec. 31, 2018		$ 561.0	$ 817.0	$ 14,347.0	$ (4,647.0)	$ (3,567.0)	$ 73.0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			89.0
Issuance of shares under stock compensation plans and employee stock purchase plans			(44.0)			278.0
Other			0.0
Net income attributable to the Company	$ 1,773.0			1,742.0			31.0
Dividend equivalents declared and paid - (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(10.0)
Dividends declared and paid – (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(880.0)
Other comprehensive income (loss), net of tax	(408.0)				(408.0)
Purchase of treasury shares						(485.0)
Distributions and other changes							(27.0)
Net non-controlling interests acquired							73.0
Ending balance at Dec. 31, 2019	7,943.0	561.0	862.0	15,199.0	(5,055.0)	(3,774.0)	150.0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			75.0
Issuance of shares under stock compensation plans and employee stock purchase plans			7.0			212.0
Other			(1.0)
Net income attributable to the Company	2,046.0			2,016.0			30.0
Dividend equivalents declared and paid - (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(11.0)
Dividends declared and paid – (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(932.0)
Other comprehensive income (loss), net of tax	(55.0)				(55.0)
Purchase of treasury shares						0.0
Distributions and other changes							(21.0)
Net non-controlling interests acquired							(3.0)
Ending balance at Dec. 31, 2020	9,260.0	561.0	943.0	16,272.0	(5,110.0)	(3,562.0)	156.0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			124.0
Issuance of shares under stock compensation plans and employee stock purchase plans			45.0			243.0
Other			0.0
Net income attributable to the Company	3,174.0			3,143.0			31.0
Dividend equivalents declared and paid - (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(12.0)
Dividends declared and paid – (per share amounts: $2.00 in 2021, $1.84 in 2020, and $1.74 in 2019)				(1,014.0)
Other comprehensive income (loss), net of tax	535.0				535.0
Purchase of treasury shares	(1,200.0)					(1,159.0)
Distributions and other changes							(38.0)
Net non-controlling interests acquired							64.0
Ending balance at Dec. 31, 2021	$ 11,222.0	$ 561.0	$ 1,112.0	$ 18,389.0	$ (4,575.0)	$ (4,478.0)	$ 213.0