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Debt (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2021
May 01, 2020
Mar. 13, 2020
Revolving Credit Facility [Member]      
Debt [Abstract]      
Maximum borrowing capacity $ 10,000    
Maturity date Mar. 13, 2023    
Interest rate 6.50%    
Deferred financing costs     $ 245
Percentage fee on unused borrowings 0.50%    
Percentage of eligible accounts receivable 85.00%    
Eligible inventory $ 5,000    
Percentage of eligible raw material 50.00%    
Percentage of eligible finished goods inventory 60.00%    
Additional borrowing capacity $ 4,700    
Revolving Credit Facility [Member] | Prime Rate [Member]      
Debt [Abstract]      
Basis spread on variable rate 1.75%    
Revolving Credit Facility [Member] | Federal Funds Rate [Member]      
Debt [Abstract]      
Basis spread on variable rate 2.25%    
PPP Loan [Member]      
Debt [Abstract]      
Maturity date May 01, 2022    
Interest rate 1.00%    
Face amount   $ 2,200