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MAJOR CUSTOMERS (Details Narrative) - Number
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Revenue [Member]    
Concentration Risk [Line Items]    
Number of large commercial customers 3 3
Revenue [Member] | Customer One [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 24.00% 25.00%
Revenue [Member] | Customer Two [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 16.00% 23.00%
Revenue [Member] | Customer Three [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 12.00% 12.00%
Revenue [Member] | US Government Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 11.00% 8.00%
Revenue [Member] | Outside United States [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 5.00% 4.00%
Contract Assets [Member]    
Concentration Risk [Line Items]    
Number of large commercial customers 4 4
Contract Assets [Member] | Customer One [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 39.00% 32.00%
Contract Assets [Member] | Customer Two [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 14.00% 20.00%
Contract Assets [Member] | Customer Three [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 13.00% 12.00%
Contract Assets [Member] | US Government Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 2.00% 4.00%
Contract Assets [Member] | Customer Four [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 13.00% 10.00%
Accounts Receivable [Member]    
Concentration Risk [Line Items]    
Number of large commercial customers 3 3
Accounts Receivable [Member] | Customer One [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 20.00% 44.00%
Accounts Receivable [Member] | Customer Two [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 18.00% 18.00%
Accounts Receivable [Member] | Customer Three [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 17.00% 13.00%
Accounts Receivable [Member] | US Government Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 22.00% 6.00%