Statement of Stockholders' Equity - USD ($) shares in Thousands, $ in Millions	Total	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	AOCI Attributable to Parent	Noncontrolling Interests
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued		$ 473
Additional Paid in Capital			$ 594
Treasury Stock, Shares				27,491
Treasury Stock, Value				$ (3,288)
Retained Earnings					$ 5,769
Accumulated Other Comprehensive Income (Loss)						$ 2,919
Noncontrolling Interests							$ 253
Stockholders' Equity Attributable to Parent	$ 882
Net income	562				548
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest							12
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Excludes Redeemable Interests' Share	560
Other Comprehensive Income, Net of Tax	157					147	(10)
Other Comprehensive Income (Loss), Net of Tax, Excludes Redeemable Interests' Share	(157)
Stock-based awards exercised or vested	24		(79)	$ 103
Treasury Stock, Shares, Acquired				4,129
Treasury Stock, Value, Acquired, Cost Method				$ (447)
Recognition of stock-based compensation	25		25
Dividends, Common Stock, Cash	(719)				(699)
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders							(20)
Other	(10)		2		164	(156)
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures				(907)
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued		$ 473
Additional Paid in Capital			589
Treasury Stock, Shares				29,001
Treasury Stock, Value				$ (3,460)
Retained Earnings					5,520
Accumulated Other Comprehensive Income (Loss)						2,805
Noncontrolling Interests							238
Stockholders' Equity Attributable to Parent	555
Net income	465				455
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest							9
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Excludes Redeemable Interests' Share	464
Other Comprehensive Income, Net of Tax	273					262	(11)
Other Comprehensive Income (Loss), Net of Tax, Excludes Redeemable Interests' Share	(273)
Stock-based awards exercised or vested	10		(54)	$ 64			0
Treasury Stock, Shares, Acquired				2,280
Treasury Stock, Value, Acquired, Cost Method				$ (236)
Recognition of stock-based compensation	8		8
Dividends, Common Stock, Cash	(349)				(349)
Other	1				156	(155)	(1)
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures				(568)
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued		$ 473
Additional Paid in Capital			542
Treasury Stock, Shares				30,713
Treasury Stock, Value				$ (3,632)
Retained Earnings					5,782
Accumulated Other Comprehensive Income (Loss)						3,222
Noncontrolling Interests							235
Stockholders' Equity Attributable to Parent	178
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued	473	$ 473
Additional Paid in Capital	$ 548		548
Treasury Stock, Shares	33,635,000,000			33,635
Treasury Stock, Value	$ (3,956)			$ (3,956)
Retained Earnings	5,947				5,947
Accumulated Other Comprehensive Income (Loss)	3,299					3,299
Noncontrolling Interests	241						241
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	(46)
Stockholders' Equity Attributable to Parent	(287)
Net income	961				939
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest							20
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Excludes Redeemable Interests' Share	959
Other Comprehensive Income, Net of Tax	(24)					(30)	(7)
Other Comprehensive Income (Loss), Net of Tax, Excludes Redeemable Interests' Share	23
Stock-based awards exercised or vested	160		(87)	$ 247
Treasury Stock, Shares, Acquired				2,905
Treasury Stock, Value, Acquired, Cost Method				$ (353)
Recognition of stock-based compensation	48		48
Dividends, Common Stock, Cash	(733)				(709)
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders							(24)
Other	8		1		(7)		(2)
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures				(2,159)
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued		$ 473
Additional Paid in Capital			538
Treasury Stock, Shares				34,657
Treasury Stock, Value				$ (4,075)
Retained Earnings					6,048
Accumulated Other Comprehensive Income (Loss)						3,289
Noncontrolling Interests							223
Stockholders' Equity Attributable to Parent	(82)
Net income	495				485
Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest							9
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Excludes Redeemable Interests' Share	494
Other Comprehensive Income, Net of Tax	(19)					(20)	(2)
Other Comprehensive Income (Loss), Net of Tax, Excludes Redeemable Interests' Share	18
Stock-based awards exercised or vested	132		(60)	$ 192
Treasury Stock, Shares, Acquired				1,396
Treasury Stock, Value, Acquired, Cost Method				$ (179)
Recognition of stock-based compensation	31		31
Dividends, Common Stock, Cash	(355)				(355)
Other	9		1		(8)		(2)
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures				(1,672)
Common Stock, Shares, Issued		378,597
Common Stock, Value, Issued	473	$ 473
Additional Paid in Capital	$ 510		$ 510
Treasury Stock, Shares	34,381,000,000			34,381
Treasury Stock, Value	$ (4,062)			$ (4,062)
Retained Earnings	6,170				$ 6,170
Accumulated Other Comprehensive Income (Loss)	3,269					$ 3,269
Noncontrolling Interests	228						$ 228
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	50
Stockholders' Equity Attributable to Parent	$ (178)