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Concentration of Credit Risk (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Customer One | Operating Lease Revenue    
Lease revenues and receivables from significant customers 23.00% 30.00%
Customer Two | Operating Lease Revenue    
Lease revenues and receivables from significant customers 23.00% 21.00%
Customer Three | Operating Lease Revenue    
Lease revenues and receivables from significant customers 16.00% 15.00%
Customer Four | Operating Lease Revenue    
Lease revenues and receivables from significant customers 14.00% 13.00%
Customer Five | Operating Lease Revenue    
Lease revenues and receivables from significant customers 10.00%  
Customer Five | Finance Lease Revenue    
Lease revenues and receivables from significant customers   67.00%
Customer Six | Finance Lease Revenue    
Lease revenues and receivables from significant customers 57.00%  
Customer Seven | Finance Lease Revenue    
Lease revenues and receivables from significant customers 38.00%  
One Customer    
Lease revenues and receivables from significant customers 74.00%  
Receivables $ 828,000  
Three Customers    
Lease revenues and receivables from significant customers   87.00%
Receivables   $ 3,413,500