Quarterly report pursuant to Section 13 or 15(d)

Capital Stock (Details)

v3.21.2
Capital Stock (Details) - USD ($)
 9 Months Ended
Aug. 11, 2021
Jul. 27, 2021
Jan. 06, 2021
Dec. 18, 2020
Jan. 03, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Jun. 25, 2020
Class of Stock [Line Items]                  
Shares issued 4,668,844   1,531,101   500,000        
Share Price         $ 10.00        
Warrant Term     5 years            
Common Stock, Shares Authorized           50,000,000   50,000,000 120,000,000
Class Of Warrant Or Right Number Of Warrant Issued     1,531,101            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 233,442                
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 2.8781                
Share Purchase Price Of Common Stock And Warrant     $ 5.225            
Warrants, exercise price, per share, subject to adjustments     $ 5.225            
Proceeds from Issuance of Private Placement     $ 8,000,000.0            
Total net proceeds from offerings $ 9,800,000       $ 4,500,000 $ 17,745,207 $ 4,501,313    
Purchase price $ 2.3025                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 233,442                
Exercise price $ 2.8781                
Expiry term 5 years                
Preferred Stock, Par or Stated Value Per Share           $ 0.01   $ 0.01  
Warrant                  
Class of Stock [Line Items]                  
Warrant Term     6 months            
Private Placement Warrants                  
Class of Stock [Line Items]                  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 2,334,422                
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 2.24                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 2,334,422                
Exercise price $ 2.24                
Expiry term 5 years 6 months                
Common Stock                  
Class of Stock [Line Items]                  
Conversion of Series C Preferred Stock into Common Stock (in shares)   852,500              
Preferred Stock                  
Class of Stock [Line Items]                  
Conversion of Series C Preferred Stock into Common Stock (in shares)   4,092              
SeriesD Convertible Preferred Stock                  
Class of Stock [Line Items]                  
Convertible Preferred Stock, Shares Issued upon Conversion       20,000          
Convertible Preferred Stock, Conversion Price       $ 3.5321          
Preferred Stock, Par or Stated Value Per Share       $ 1,000