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Income Taxes (Details Narrative) - USD ($)
$ in Thousands
 12 Months Ended
Oct. 30, 2020
Nov. 01, 2019
Valuation allowance $ 0 $ 77
Net operating loss carryforwards, expiration description The state loss carryforwards will expire at various dates from 2023 through 2040.  
Deferred tax liability not recognized, amount of unrecognized deferred tax liability, undistributed earnings of domestic subsidiaries $ 169 90
Unrecognized tax benefits, income tax penalties and interest accrued $ 21  
Income tax rate reconciliation description December 22, 2017, President Trump signed into law the Tax Cuts and Jobs Act (the "Tax Act"). The Tax Act includes significant changes to the U.S. tax code that affected our fiscal year ended November 2, 2018, and future periods, including, but not limited to, (1) reducing the corporate federal income tax rate from 35% to 21%, (2) bonus depreciation that will allow for full expensing of qualified property in the year placed in service, and (3) the repeal of the domestic production activity deduction beginning with our fiscal year 2019. Section 15 of the Internal Revenue Code (the "Code") stipulates that our fiscal year ended November 2, 2018 will have a blended corporate tax rate of 23.07%, which is based on the applicable tax rates before and after the Tax Act and the number of days in the year.  
Income tax benefit $ (2,193) $ 2,053
Effective tax rate percentage 47.20% 24.00%
CARES Act [Member]    
Net operating loss carryforwards $ 9,900  
Income tax benefit 1,100  
Federal [Member]    
Net operating loss carryforwards 2,934  
State [Member]    
Net operating loss carryforwards $ 4,233