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Note 1 - Basis of Presentation (Details Textual) - USD ($)
$ in Thousands
Apr. 03, 2021
Jan. 02, 2021
Accounts Receivable, after Allowance for Credit Loss, Current, Total $ 45,282 $ 36,007
Assets, Current, Total 54,108 43,934
Liabilities, Current, Total 27,762 $ 28,741
Excess of Current Assets over Current Liabilities $ 26,100