Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

v3.21.2
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2020
USD ($)
Dec. 31, 2020
USD ($)
Product Information [Line Items]          
Foreign Currency Exchange Rate, Translation 0.011589   0.011589    
Weighted Average Rate Foreign Deposits 1.1801%   1.1898%    
Foreign Currency Transaction Gain (Loss), before Tax $ 16 $ 124  
Revenue recognition, contract liabilities     1,750    
Revenues related to network fees and warranty contracts 152   399    
Revenue grant awarded value $ 6,402 $ 906 $ 12,990 $ 3,777  
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Significant Customer [Member]          
Product Information [Line Items]          
Concentration risk, percentage     16.00%    
Revenue from Contract with Customer Benchmark [Member] | Customer Concentration Risk [Member] | Significant Customer [Member]          
Product Information [Line Items]          
Concentration risk, percentage 11.00%        
Revenue from Contract with Customer Benchmark [Member] | Significant Customer [Member] | Another Significant Customer [Member]          
Product Information [Line Items]          
Concentration risk, percentage 10.00%        
Revenue from Contract with Customer Benchmark [Member] | Significant Customer [Member] | One Significant Customer [Member]          
Product Information [Line Items]          
Concentration risk, percentage   10.00%   32.00%  
Grant and Rebate [Member]          
Product Information [Line Items]          
Revenue grant awarded value $ 56 $ 3 $ 280 $ 11  
Deferred revenue $ 70   $ 70   $ 70