XML 52 R37.htm IDEA: XBRL DOCUMENT v3.22.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Accounts at each institution insured by FDIC $ 250  
Cash in excess of FDIC insured limits 9,700 $ 7,300
Allowance for doubtful accounts $ 140 $ 69
Building [Member]    
Estimated useful lives 25 years  
Machinery and Equipment [Member] | Minimum [Member]    
Estimated useful lives 5 years  
Machinery and Equipment [Member] | Maximum [Member]    
Estimated useful lives 15 years  
Computer Equipment [Member] | Minimum [Member]    
Estimated useful lives 3 years  
Computer Equipment [Member] | Maximum [Member]    
Estimated useful lives 5 years  
Furniture and Fixtures [Member] | Minimum [Member]    
Estimated useful lives 5 years  
Furniture and Fixtures [Member] | Maximum [Member]    
Estimated useful lives 7 years  
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Two Customers [Member]    
Concentration percentage 43.00% 42.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Two Customers [Member]    
Concentration percentage 41.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | One Customer [Member]    
Concentration percentage   34.00%