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Income Taxes - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 4 Months Ended | 12 Months Ended
--- | --- | --- | ---
May 10, 2020 | Feb. 16, 2020 | Nov. 24, 2019 | May 12, 2019 | Feb. 17, 2019 | Nov. 25, 2018 | Aug. 30, 2020 | Sep. 01, 2019 | Aug. 30, 2020 | Sep. 01, 2019 | Sep. 02, 2018
Income Taxes [Line Items] |  |  |  |  |  |  |  |  |  |  |
Federal taxes at statutory rate (percent) |  |  |  |  |  |  |  |  | 21.00% | 21.00% | 25.60%
Net tax expense (benefit) related to 2017 Tax Act |  |  |  |  |  |  |  |  | $ 0 | $ 123 | $ 19
Income Tax Expense (Benefit), Repatriation of Foreign Earnings |  |  |  |  |  |  |  |  |  |  | 142
Income Net Tax Expense (Benefit), Foreign Tax Credits and Other |  |  |  |  |  |  |  |  |  | 105 | 43
Income Tax Expense (Benefit), Adjustment of Deferred Tax (Asset) Liability |  |  |  |  |  |  |  |  |  |  | (166)
Income Tax Expense (Benefit) | $ 311 | $ 330 | $ 202 | $ 207 | $ 314 | $ 158 | $ 465 | $ 382 | 1,308 | 1,061 | 1,263
Deferred Tax Assets, Net of Valuation Allowance |  |  |  |  |  |  | 406 | 398 | 406 | 398 |
Deferred Tax Liabilities, Gross |  |  |  |  |  |  | 665 | 543 | 665 | 543 |
Undistributed Earnings of Foreign Subsidiaries |  |  |  |  |  |  | 2,955 |  | 2,955 |  |
Unrecognized tax benefits that would impact effective tax rate |  |  |  |  |  |  | 28 | 24 | 28 | 24 |
Deferred Tax Assets, Tax Credit Carryforwards, Foreign |  |  |  |  |  |  | $ (105) | (76) | (105) | (76) |
Loss Contingency |  |  |  |  |  |  |  | $ 123 |  |  |
OtherThan2017TaxReform [Member] |  |  |  |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |  |  |  |
Effective Income Tax Rate Reconciliation, Deduction, Amount |  |  |  |  |  |  |  |  | 81 | 221 | 57
Accounting Standards Update 2016-09 [Member] |  |  |  |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |  |  |  |
Income Tax Expense (Benefit) |  |  |  |  |  |  |  |  | $ 77 | $ 59 | $ 33

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- Definition Amount of income tax expense (benefit) from the reduction in foreign tax credits and other items related to the effects of the Tax Cuts and Jobs Act of 2017. + References No definition available. + Details
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- Definition Amount of deferred tax liability attributable to taxable temporary differences. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(26)(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(15)(b)(2)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(2)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(26)(a)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
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- Definition Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations attributable to deduction. Includes, but is not limited to, dividend deduction, deduction for dividend paid to employee stock ownership plan (ESOP), Medicare prescription drug benefit subsidy deduction, and other deductions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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