Income Taxes - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Sep. 03, 2017	Aug. 28, 2016	Aug. 30, 2015
Income Taxes [Line Items]
Income tax benefits allocated directly to equity	$ 37	$ 74	$ 86
Effective Income Tax Rate Reconciliation, Deduction, Amount	104		68
Deferred tax assets, net of valuation allowance, noncurrent	254	202
Deferred tax liabilities, net, noncurrent	312	297
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	36	78
Deferred tax liabilities, undistributed foreign earnings	3,176	3,280
Unrecognized tax benefits that would impact effective tax rate	29	$ 46
Special Dividend [Member]
Income Taxes [Line Items]
Effective income tax rate reconciliation, deduction, dividends, amount	$ 82		$ 57
Dividends paid per share	$ 7.00		$ 5.00