Equity - Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	12 Months Ended
	Sep. 03, 2015	Aug. 28, 2014	Aug. 29, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	$ 56
Other comprehensive income (loss)	(44)	$ (7)	$ (16)
Accumulated other comprehensive income	13	56
Cumulative Foreign Currency Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	42
Other comprehensive income (loss) before reclassifications	(42)
Amount reclassified out of accumulated other comprehensive income	0
Tax effects	0
Other comprehensive income (loss)	(42)
Accumulated other comprehensive income	0	42
Gains (Losses) on Derivative Instruments, Net [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	12
Other comprehensive income (loss) before reclassifications	(11)
Amount reclassified out of accumulated other comprehensive income	(6)
Tax effects	0
Other comprehensive income (loss)	(17)
Accumulated other comprehensive income	(5)	12
Gains (Losses) on Investments, Net [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	1
Other comprehensive income (loss) before reclassifications	(2)
Amount reclassified out of accumulated other comprehensive income	(2)
Tax effects	0
Other comprehensive income (loss)	(4)
Accumulated other comprehensive income	(3)	1
Pension Liability Adjustments [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	1
Other comprehensive income (loss) before reclassifications	33
Amount reclassified out of accumulated other comprehensive income	(2)
Tax effects	(11)
Other comprehensive income (loss)	20
Accumulated other comprehensive income	21	1
Parent [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated other comprehensive income	56
Other comprehensive income (loss) before reclassifications	(22)
Amount reclassified out of accumulated other comprehensive income	(10)
Tax effects	(11)
Other comprehensive income (loss)	(43)	(7)	$ (17)
Accumulated other comprehensive income	$ 13	$ 56