Annual report pursuant to Section 13 and 15(d)

Fair Value Measurement (Details Narrative)

v3.21.1
Fair Value Measurement (Details Narrative) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Derivative liabilities $ 4,426,057 $ 5,693,071
Level 3 Financial Liabilities [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Combined derivative and warrant liability 4,426,057 5,693,071
Derivative liabilities $ 4,426,057 $ 5,693,071