Accumulated Other Comprehensive Income (Loss) and Supplemental Equity Information- Supplemental Equity Schedule (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended		9 Months Ended
	Mar. 02, 2015	Oct. 03, 2015	Sep. 27, 2014	Oct. 03, 2015	Sep. 27, 2014
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				$ 4,244	$ 4,404
Net earnings		$ 215	$ 232	753	717
Other comprehensive income (loss)		(44)	(105)	(132)	(114)
Cash dividends declared				(245)	(231)
Repurchases of common stock	$ (500)			(500)	(434)
Stock-based compensation				55	51
Common stock issued under employee stock plans and other, net				135	119
Tax benefit from stock plans				17	13
Measurement period fair value adjustment to noncontrolling interest					(36)
Additions (purchases) of noncontrolling ownership interests				(330)	(344)
Ending Balance		3,997	4,145	3,997	4,145
Parent [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				4,199	4,231
Net earnings				767	757
Other comprehensive income (loss)				(132)	(114)
Cash dividends declared				(245)	(231)
Repurchases of common stock				(500)	(434)
Stock-based compensation				53	51
Common stock issued under employee stock plans and other, net				135	119
Tax benefit from stock plans				17	13
Measurement period fair value adjustment to noncontrolling interest					0
Additions (purchases) of noncontrolling ownership interests				(297)	(297)
Ending Balance		3,997	4,095	3,997	4,095
Noncontrolling Interest [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				45	173
Net earnings				(14)	(40)
Other comprehensive income (loss)				0	0
Cash dividends declared				0	0
Repurchases of common stock				0	0
Stock-based compensation				2	0
Common stock issued under employee stock plans and other, net				0	0
Tax benefit from stock plans				0	0
Measurement period fair value adjustment to noncontrolling interest					(36)
Additions (purchases) of noncontrolling ownership interests				(33)	(47)
Ending Balance		$ 0	$ 50	$ 0	$ 50