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Major Customers (Details) - item
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Accounts Receivable [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage 64.00% 95.00%
Number of customers representing concentration risk percentage 1 1
Accounts Receivable [Member] | Customer One [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage 37.00%  
Accounts Receivable [Member] | Customer Two [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage 30.00%  
Sales [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage 67.00% 83.00%
Number of customers representing concentration risk percentage   4
Sales [Member] | Customer One [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage   41.00%
Sales [Member] | Customer Two [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage   21.00%
Sales [Member] | Customer Three [Member]    
Concentration Risk [Line Items]    
Concentration risk percentage   11.00%
Sales [Member] | Customer Four[Member]    
Concentration Risk [Line Items]    
Concentration risk percentage   10.00%