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TEAM MEMBER BENEFIT PLAN (Details Textual) - USD ($)
$ in Millions
3 Months Ended
Mar. 28, 2021
Mar. 29, 2020
Defined Benefit Plan Disclosure [Line Items]    
Defined contribution plan, cost recognized $ 0.4 $ 0.3
First 3% Employee Compensation    
Defined Benefit Plan Disclosure [Line Items]    
Defined contribution plan, employer matching contribution, percent of match 100.00%  
Defined contribution plan, employer matching contribution, percent of employees' gross pay 3.00%  
Next 2% Employee Compensation    
Defined Benefit Plan Disclosure [Line Items]    
Defined contribution plan, employer matching contribution, percent of match 50.00%  
Defined contribution plan, employer matching contribution, percent of employees' gross pay 2.00%