Investments - Available for Sale and Held to Maturity Investments (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Aug. 28, 2022 |
Aug. 29, 2021 |
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| Available For Sale And Held To Maturity [Line Items] | ||
| Available-for-sale, cost basis, total | $ 534 | |
| Debt Securities, Available-for-sale | 529 | |
| Held-to-maturity, cost basis | 317 | |
| Total investments, recorded basis | 846 | $ 917 |
| Total investments, cost basis | 851 | 911 |
| Debt Securities, Unrealized Gain (Loss) | (5) | 6 |
| US Government Agencies Debt Securities [Member] | ||
| Available For Sale And Held To Maturity [Line Items] | ||
| Available-for-sale, cost basis, total | 534 | 375 |
| Debt Securities, Available-for-sale | 529 | 381 |
| Debt Securities, Unrealized Gain (Loss) | (5) | 6 |
| Certificates of Deposit [Member] | ||
| Available For Sale And Held To Maturity [Line Items] | ||
| Held-to-maturity, recorded basis | 317 | 536 |
| Held-to-maturity, cost basis | $ 317 | $ 536 |
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- Definition Available For Sale And Held To Maturity [Line Items] No definition available.
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- Definition The total cost of investments classified as Available for Sale and Held to Maturity. No definition available.
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- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading). No definition available.
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- Definition Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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