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Significant Customers (Details) - Customers
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Significant Customers (Textual)    
Number of customers 3 3
Trade Receivables [Member]    
Significant Customers (Textual)    
Concentration risk, percentage 10.00%  
Sales Revenue, Net [Member] | Customer One [Member]    
Significant Customers (Textual)    
Concentration risk, percentage 31.00% 18.00%
Sales Revenue, Net [Member] | Customer Two [Member]    
Significant Customers (Textual)    
Concentration risk, percentage 15.00% 16.00%
Sales Revenue, Net [Member] | Customer three [Member]    
Significant Customers (Textual)    
Concentration risk, percentage 12.00% 10.00%
Accounts Receivable [Member]    
Significant Customers (Textual)    
Concentration risk, percentage 74.00% 79.00%