Annual report pursuant to Section 13 and 15(d)

Convertible Notes and Derivative Liabilities - Schedule of Convertible Notes (Details)

v3.20.1
Convertible Notes and Derivative Liabilities - Schedule of Convertible Notes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Debt Disclosure [Abstract]    
Principal value of 6% convertible notes issued during the six months ended June 30, 2019 $ 475  
Fair value of derivative liability of convertible notes prior to payoff date 122  
Debt discount less amortization during the period prior to payoff date (410)  
Loss on extinguishment of derivative liabilities upon payoff of convertible notes 288
Payoff of convertible notes (475)
Total carrying value of convertible notes at December 31, 2019 $ 475