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Note 7 - Goodwill and Other Intangible Assets - Amortization Expense With Intangible Assets (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 01, 2019
May 26, 2018
Jun. 01, 2019
May 26, 2018
Intangible asset amortization expense $ 95 $ 95 $ 190 $ 185