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Note 6 - Goodwill and Other Intangible Assets - Amortization Expense With Intangible Assets (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
May 28, 2022
May 29, 2021
May 28, 2022
May 29, 2021
Intangible asset amortization expense $ 14 $ 14 $ 28 $ 28