CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Millions	Total	COMMON STOCK	ADDITIONAL PAID-IN CAPITAL	RETAINED EARNINGS	ACCUMULATED OTHER COMPREHENSIVE LOSS	TREASURY SHARES	NON-CONTROLLING INTERESTS
Balance, beginning of period at Dec. 31, 2022		$ 561	$ 1,179	$ 20,301	$ (5,314)	$ (6,207)	$ 229
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			(27)
Issuance of shares under stock compensation plans and employee stock purchase plans			68			255
Purchase of non-controlling interest			(70)
Net income	$ 3,037			3,000			37
Dividend equivalents declared				(9)
Dividends declared				(1,285)
Other comprehensive income (loss), net of tax	(146)				(146)
Purchase of treasury shares	(900)					(900)
Net non-controlling interests acquired							(69)
Distributions and other changes							(17)
Balance, end of period at Sep. 30, 2023	$ 11,586		1,150	22,007	(5,460)	(6,852)	180
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per share (in dollars per share)	$ 2.60
Balance, beginning of period at Jun. 30, 2023		561	1,074	21,980	(5,055)	(6,599)	178
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			74
Issuance of shares under stock compensation plans and employee stock purchase plans			2			47
Purchase of non-controlling interest			0
Net income	$ 738			730			8
Dividend equivalents declared				(1)
Dividends declared				(702)
Other comprehensive income (loss), net of tax	(405)				(405)
Purchase of treasury shares						(300)
Net non-controlling interests acquired							0
Distributions and other changes							(6)
Balance, end of period at Sep. 30, 2023	$ 11,586		1,150	22,007	(5,460)	(6,852)	180
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per share (in dollars per share)	$ 1.42
Balance, beginning of period at Dec. 31, 2023	$ 12,370	561	1,242	22,759	(5,295)	(7,076)	179
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			(41)
Issuance of shares under stock compensation plans and employee stock purchase plans			88			284
Purchase of non-controlling interest			0
Net income	3,316			3,272			44
Dividend equivalents declared				(10)
Dividends declared				(1,501)
Other comprehensive income (loss), net of tax	305				305
Purchase of treasury shares	(900)					(900)
Net non-controlling interests acquired							0
Distributions and other changes							(29)
Balance, end of period at Sep. 30, 2024	$ 13,882		1,289	24,520	(4,990)	(7,692)	194
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per share (in dollars per share)	$ 3.05
Balance, beginning of period at Jun. 30, 2024		$ 561	1,197	24,578	(5,527)	(7,442)	198
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Change in accrued stock compensation costs			84
Issuance of shares under stock compensation plans and employee stock purchase plans			8			50
Purchase of non-controlling interest			0
Net income	$ 752			747			5
Dividend equivalents declared				(3)
Dividends declared				(802)
Other comprehensive income (loss), net of tax	537				537
Purchase of treasury shares						(300)
Net non-controlling interests acquired							0
Distributions and other changes							(9)
Balance, end of period at Sep. 30, 2024	$ 13,882		$ 1,289	$ 24,520	$ (4,990)	$ (7,692)	$ 194
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per share (in dollars per share)	$ 1.63