Accumulated Other Comprehensive Income (Loss) and Supplemental Equity Information- Supplemental Equity Schedule (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended
	Mar. 02, 2015	Jul. 02, 2016	Jul. 04, 2015	Jul. 02, 2016	Jul. 04, 2015
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				$ 4,042	$ 4,244
Net earnings		$ 238	$ 282	333	538
Other comprehensive income (loss)		(20)	9	(2)	(88)
Cash dividends declared				(176)	(163)
Repurchases of common stock	$ (500)				(500)
Stock-based compensation				60	37
Common stock issued under employee stock plans and other, net				22	89
Tax benefit from stock plans				2	14
Additions (purchases) of noncontrolling ownership interests					(330)
Ending Balance		4,281	3,841	4,281	3,841
Shareholders' Equity Before Noncontrolling Interest
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				4,042	4,199
Net earnings				333	552
Other comprehensive income (loss)				(2)	(88)
Cash dividends declared				(176)	(163)
Repurchases of common stock					(500)
Stock-based compensation				60	35
Common stock issued under employee stock plans and other, net				22	89
Tax benefit from stock plans				2	14
Additions (purchases) of noncontrolling ownership interests					(297)
Ending Balance		4,281	3,841	4,281	3,841
Noncontrolling Interest
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance				0	45
Net earnings				0	(14)
Other comprehensive income (loss)				0	0
Cash dividends declared				0	0
Repurchases of common stock					0
Stock-based compensation				0	2
Common stock issued under employee stock plans and other, net				0	0
Tax benefit from stock plans				0	0
Additions (purchases) of noncontrolling ownership interests					(33)
Ending Balance		$ 0	$ 0	$ 0	$ 0