Quarterly report pursuant to Section 13 or 15(d)

Summary of All Common Stock Warrants Outstanding (Details)

v3.22.1
Summary of All Common Stock Warrants Outstanding (Details)
 3 Months Ended
Mar. 31, 2022
$ / shares
shares
Class of Warrant or Right [Line Items]  
Outstanding Warrants | shares 2,292,996
2020 Convertible Note [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 5.91
Outstanding Warrants | shares 143,890
Warrants maturity date description Feb. 23, 2026
2021 Offering [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 3.50
Outstanding Warrants | shares 1,624,140
Warrants maturity date description Feb 10, 2026 - Aug 3, 2026
Advisory Fees [Member]  
Class of Warrant or Right [Line Items]  
Outstanding Warrants | shares 492,894
Warrants maturity date description Jan 9, 2024 - Oct 28, 2025
Advisory Fees [Member] | Minimum [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 2.42
Advisory Fees [Member] | Maximum [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares 7.59
Debt One [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 27.60
Outstanding Warrants | shares 14,775
Warrants maturity date description Mar. 22, 2024
Debt Two [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 450.00
Outstanding Warrants | shares 9,185
Warrants maturity date description Oct 17, 2022 - Dec 7, 2022
Debt Three [Member]  
Class of Warrant or Right [Line Items]  
Exercise price | $ / shares $ 300.00
Outstanding Warrants | shares 8,112
Warrants maturity date description Oct. 17, 2022