Quarterly report pursuant to Section 13 or 15(d)

NATURE OF OPERATIONS, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Credit Risk) (Details)

v3.20.2
NATURE OF OPERATIONS, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Credit Risk) (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Revenue [Member] | Outside of the US [Member]      
Concentration Risk [Line Items]      
Concentration of Credit Risk 29.00%    
Customer A [Member] | Revenue [Member]      
Concentration Risk [Line Items]      
Concentration of Credit Risk 45.00% 69.00%  
Customer A [Member] | Accounts Receivable      
Concentration Risk [Line Items]      
Concentration of Credit Risk 41.00%   68.00%
Customer B [Member] | Revenue [Member]      
Concentration Risk [Line Items]      
Concentration of Credit Risk 15.00% 12.00%  
Customer B [Member] | Accounts Receivable      
Concentration Risk [Line Items]      
Concentration of Credit Risk 32.00%   10.00%
Customer C [Member] | Revenue [Member]      
Concentration Risk [Line Items]      
Concentration of Credit Risk 12.00%    
Customer C [Member] | Accounts Receivable      
Concentration Risk [Line Items]      
Concentration of Credit Risk 10.00%    
Customer D [Member] | Accounts Receivable      
Concentration Risk [Line Items]      
Concentration of Credit Risk 10.00%