Annual report pursuant to Section 13 and 15(d)

14. Related Party Transactions (Details)

v3.19.1
14. Related Party Transactions (Details) - USD ($)
1 Months Ended 12 Months Ended
Feb. 28, 2018
Dec. 31, 2018
Related Party Transaction [Line Items]    
Debt, principal amount   $ 1,000,000
Prepayment penalty, interest rate   2.00%
Notes Due December312018 [Member]    
Related Party Transaction [Line Items]    
Debt, principal amount $ 1,080,000  
Stated rate 15.00%  
Prepayment penalty, interest rate 2.00%  
Repayment of related party debt   $ 1,000,000
Related Party Note   $ 80,000
Notes Due December312018 [Member] | Maximum [Member]    
Related Party Transaction [Line Items]    
Debt, principal amount $ 750,000