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Fair Value Measurements - Company's Marketable Debt Securities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands | Nov. 19, 2022 | Aug. 27, 2022
--- | --- | ---
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Total | $ 118,786 | $ 112,545
Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other current assets | 51,799 | 49,768
Other long-term assets | 66,987 | 62,777
Total | 118,786 | 112,545
Level 1 | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other current assets | 51,786 | 49,659
Other long-term assets | 56,212 | 57,301
Total | 107,998 | 106,960
Level 2 | Fair Value, Measurements, Recurring |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Other current assets | 13 | 109
Other long-term assets | 10,775 | 5,476
Total | $ 10,788 | $ 5,585

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