Accounting Policies - Property and Equipment, Net (Details) - USD ($) $ in Millions	12 Months Ended
Aug. 28, 2022	Aug. 29, 2021	Sep. 03, 2023
Accounting Policies [Abstract]
Impairment of Intangible Assets (Excluding Goodwill)	$ 118	$ 84
Property and Equipment, Net [Line Items]
Land	7,955		$ 8,590
Buildings and improvements	20,120		22,001
Equipment and fixtures	10,275		11,512
Construction in progress	1,582		1,266
Gross property and equipment	39,932		43,369
Accumulated depreciation and amortization	(15,286)		(16,685)
Property and equipment, net	$ 24,646	$ 23,492	$ 26,684
Building and Building Improvements [Member] \| Minimum [Member]
Property and Equipment, Net [Line Items]
Property, plant and equipment, useful life			5 years
Building and Building Improvements [Member] \| Maximum [Member]
Property and Equipment, Net [Line Items]
Property, plant and equipment, useful life			50 years
Furniture and Fixtures [Member] \| Minimum [Member]
Property and Equipment, Net [Line Items]
Property, plant and equipment, useful life			3 years
Furniture and Fixtures [Member] \| Maximum [Member]
Property and Equipment, Net [Line Items]
Property, plant and equipment, useful life			20 years

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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Amount before accumulated depreciation of fixtures and equipment. Includes, but is not limited to, machinery, equipment, and engines.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

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Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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