Income Taxes - Unrecognized Tax Benefits (Details 6) - USD ($) $ in Millions	12 Months Ended
Sep. 03, 2015	Aug. 28, 2014	Aug. 29, 2013
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Beginning unrecognized tax benefits	$ 228	$ 78	$ 77
Increases related to tax positions taken during current year	119	152	4
Increases related to tax positions from prior years	17	0	0
Foreign currency translation (decreases) to tax positions	(6)
Foreign currency translation increases to tax positions		1	4
Lapse of statute of limitations	(6)	(1)	0
Settlements with tax authorities	(1)	(1)	(8)
Decreases related to tax positions from prior years	0	(1)	0
Unrecognized tax benefits acquired in current year	0	0	1
Ending unrecognized tax benefits	351	228	78
Unrecognized tax benefits that affect our effective tax rate	53	66	63
Income Tax Examination, Penalties and Interest Accrued [Abstract]
Accrued interest and penalties related to uncertain tax positions	$ 16	$ 19	$ 16

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 15A

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Unrecognized Tax Benefit

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Amount of decrease in unrecognized tax benefits resulting from foreign currency translation.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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Amount of increase in unrecognized tax benefits resulting from acquisitions.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from foreign currency translation.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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