Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies -Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details)

v3.21.1
Summary of Significant Accounting Policies -Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Conversion of Series B Preferred Stock [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 1,756,250  
Conversion of Series E-1 Preferred Stock [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 7,650,000  
Common Stock Options [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 468,619 340,619
Common Stock Warrants [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 46,154 126,154
Conversion of Debentures [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 625,000 66,000
Conversion of Debentures [Member] | Shares May Be Converted into Bridge Notes [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 6,578,702 2,858,671
Conversion of Redeemable Convertible Preferred Stock [Member]    
Antidilutive securities excluded from computation of net loss per share, amount 2,727,273 299,442