Restructuring and Impairment Charges Narrative (Details) - 2014 Productivity Plan [Member] [Member] - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		8 Months Ended
	Sep. 09, 2017	Sep. 03, 2016	Sep. 09, 2017	Sep. 03, 2016
Restructuring Cost and Reserve [Line Items]
Restructuring, Settlement and Impairment Provisions	$ 8	$ 27	$ 69	$ 106
Restructuring, Settlement and Impairment Provisions, After Tax	$ 7	$ 20	$ 65	$ 76
Restructuring, Settlement and Impairment Provisions, Net of Tax, Per Share Amount		$ 0.01	$ 0.05	$ 0.05