Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)

v3.20.4
Summary of Significant Accounting Policies - Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Warrant liability $ 322,437 $ 12,849 $ 39,083
Level 1 [Member]      
Warrant liability  
Level 2 [Member]      
Warrant liability  
Level 3 [Member]      
Warrant liability $ 322,437 $ 12,849