Income Taxes (Income Before Income Taxes) (Detail) - USD ($) $ in Millions	3 Months Ended						4 Months Ended		12 Months Ended
	May 08, 2016	Feb. 14, 2016	Nov. 22, 2015	May 10, 2015	Feb. 15, 2015	Nov. 23, 2014	Aug. 28, 2016	Aug. 30, 2015	Aug. 28, 2016	Aug. 30, 2015	Aug. 31, 2014
Income Tax Disclosure [Abstract]
Domestic (including Puerto Rico)									$ 2,622	$ 2,574	$ 2,145
Foreign									997	1,030	1,052
INCOME BEFORE INCOME TAXES	$ 835	$ 841	$ 762	$ 799	$ 870	$ 779	$ 1,181	$ 1,156	$ 3,619	$ 3,604	$ 3,197