XML 51 R40.htm IDEA: XBRL DOCUMENT v3.21.1
Fair Value Measurement - Schedule of Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Liabilities, fair value $ 26,529,205
Warrant Derivative Liability [Member]    
Liabilities, fair value 26,663,802
Level 1 [Member] | Warrant Derivative Liability [Member]    
Liabilities, fair value  
Level 1 [Member] | Warrant Liability [Member]    
Liabilities, fair value  
Level 2 [Member] | Warrant Derivative Liability [Member]    
Liabilities, fair value
Level 3 [Member] | Warrant Derivative Liability [Member]    
Liabilities, fair value $ 26,663,802