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Income Taxes (Components Of Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Thousands | Sep. 03, 2022 | Aug. 28, 2021
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Income Taxes [Abstract] |  |
Deferred tax liabilities: Depreciation | $ (41,990) | $ (38,825)
Deferred tax liabilities: Right-of-use assets | (14,898) | (10,998)
Deferred tax liabilities: Goodwill | (111,471) | (105,203)
Deferred tax liabilities: Intangible amortization | (2,568) | (2,667)
Deferred tax liabilities | (170,927) | (157,693)
Deferred tax assets: Accounts receivable | 4,605 | 4,154
Deferred tax assets: Lease liability | 14,766 | 10,767
Deferred tax assets: Inventory | 13,476 | 16,194
Deferred tax assets: Self-insurance liability | 1,605 | 1,859
Deferred tax assets: Deferred compensation | 586 | 328
Deferred tax assets: Stock-based compensation | 5,881 | 6,295
Deferred tax assets: Foreign tax credit |  | 2,204
Less: valuation allowance |  | (826)
Deferred tax assets: Other accrued expenses/reserves | 14,915 | 13,681
Deferred tax assets | 55,834 | 54,656
Net Deferred Tax Liabilities | $ (115,093) | $ (103,037)

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