Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.20.1
Subsequent Events (Details)
3 Months Ended
Apr. 20, 2020
USD ($)
installment
Mar. 31, 2020
Dec. 31, 2016
USD ($)
Loan Agreement      
Subsequent Event [Line Items]      
Debt term   36 months  
Maximum borrowing capacity     $ 7,000,000
Subsequent event | Unsecured debt      
Subsequent Event [Line Items]      
Face amount $ 1,086,000    
Interest rate 1.00%    
Debt term 2 years    
Number of installments | installment 18