XML 75 R61.htm IDEA: XBRL DOCUMENT v3.21.1
Debt Obligations - Schedule of Fair Value of Debentures Activity (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Debt Disclosure [Abstract]    
Beginning balance $ 6,500,000 $ 9,142,000
Repayment of obligation (1,250,000) (6,000,000)
Change in the fair value during the period (5,250,000) 3,358,000
Ending balance $ 6,500,000