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Related Party Transaction - Additional Information (Details) - Lessor - LDL, LLC - Lee A. McIntyre III - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 28, 2021 | Aug. 29, 2020 | May 29, 2021
Related Party Transaction [Line Items] |  |  |
Total future minimum lease payments | $ 0.6 |  |
Lease term | 5 years |  |
Renewal term | 5 years |  |
Extended term |  |  | 5 years
Maximum |  |  |
Related Party Transaction [Line Items] |  |  |
Rental expense | $ 0.1 | $ 0.1 |

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