Derivative Instruments - Hedging Relationship (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Jun. 01, 2017	Jun. 02, 2016	Jun. 01, 2017	Jun. 02, 2016
Not Designated as Hedging Instrument \| Other non-operating income expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) from derivative instruments without hedge accounting designation	$ 70	$ 42	$ (47)	$ 113
Designated as Hedging Instrument \| Cash Flow Hedging \| Other comprehensive income
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in other comprehensive income, effective portion of cash flow hedges	$ 6	$ 4	$ (3)	$ 5

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5618551-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (a),(c),(d),(e)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959

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- Definition

The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959

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