Income Taxes - Additional Information (Detail) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended
	Sep. 01, 2013	Sep. 02, 2012	Aug. 28, 2011	Nov. 28, 2012
Income Tax Disclosure [Abstract]
Income Tax Benefits Allocated Directly To Equity	$ 59	$ 65	$ 59
Nonrecurring Tax Expense Benefit	62
Special Cash Dividend Declared And Paid Per Share				$ 7.00
Ownership of employee, shares	22,600,000
Deferred Tax Assets, Net of Valuation Allowance, Current	422	393
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent	62	58
Deferred Tax Liabilities, Net, Noncurrent	450	412
Deferred Tax Liabilities, Undistributed Foreign Earnings	3,619	3,162
Tax Positions Uncertain Timing Of Such Deductibility	36
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	46	36
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	11	16
Other Tax Expense (Benefit)		$ 25