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Note 7 - Goodwill and Other Intangible Assets - Estimated Future Amortization Expense for Intangible Assets (Details) - USD ($)
$ in Thousands
Nov. 27, 2021
Nov. 28, 2020
Fiscal 2022 $ 279  
Fiscal 2023 259  
Fiscal 2024 259  
Fiscal 2025 259  
Fiscal 2026 259  
Thereafter 649  
Total $ 1,964 $ 2,343