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Accounting Policies - Merchandise Inventories (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Aug. 28, 2022 | Sep. 03, 2023
Accounting Policies [Abstract] |  |
Inventory, LIFO Reserve, Period Charge | $ (438) |
Schedule of Inventory [Line Items] |  |
Merchandise inventories | 17,907 | $ 16,651
UNITED STATES |  |
Schedule of Inventory [Line Items] |  |
LIFO Inventory Amount | 13,160 | 12,153
CANADA |  |
Schedule of Inventory [Line Items] |  |
FIFO Inventory Amount | 1,966 | 1,579
Other International Operations |  |
Schedule of Inventory [Line Items] |  |
FIFO Inventory Amount | $ 2,781 | $ 2,919

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- Definition The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483489/210-10-50-1 + Details
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