Investments - Available for Sale and Held to Maturity Investments (Details) - USD ($) $ in Millions |
Aug. 30, 2026 |
Aug. 31, 2025 |
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| Available For Sale And Held To Maturity [Line Items] | ||
| Available-for-sale, cost basis | $ 810 | |
| Unrealized Losses, Net | (14) | |
| Unrealized Gains, Net | $ 3 | |
| Available-for-sale, recorded basis, total | 796 | |
| Held-to-maturity, cost basis | 298 | |
| Total short-term investments, cost basis | 1,108 | 1,120 |
| Total investments, recorded basis | 1,094 | 1,123 |
| US Government Agencies Debt Securities [Member] | ||
| Available For Sale And Held To Maturity [Line Items] | ||
| Available-for-sale, cost basis | 810 | 783 |
| Unrealized Losses, Net | (14) | |
| Unrealized Gains, Net | 3 | |
| Available-for-sale, recorded basis, total | 796 | 786 |
| Certificates of Deposit [Member] | ||
| Available For Sale And Held To Maturity [Line Items] | ||
| Held-to-maturity, cost basis | 298 | 337 |
| Held-to-maturity, recorded basis | $ 298 | $ 337 |
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- Definition Available For Sale And Held To Maturity [Line Items] No definition available.
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- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on 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, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on 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 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/2009/role/commonPracticeRef
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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/2009/role/commonPracticeRef
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- Definition Amortized cost, before allowance for credit loss, of 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 other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/2003/role/disclosureRef
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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://www.xbrl.org/2009/role/commonPracticeRef
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