Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Warrant Derivative - Reconciliation of Change in Fair Value of Warrant Derivative (Details)

v3.20.4
Warrant Derivative - Reconciliation of Change in Fair Value of Warrant Derivative (Details) - CAD ($)
4 Months Ended 12 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Fair Value of Warrant Derivative $        
Issued, beginning balance   $ 3,617,570 $ 3,617,570 $ 3,617,900
Change in fair value   3,491,928 (12,608,808) 0
Foreign exchange impact   (9,391) (23,482)  
Issued, ending balance $ 3,617,570 $ 3,617,570 $ 3,617,570 $ 3,617,570
Warrants        
Number of Warrants Outstanding        
Issued, beginning balance (shares) 4,619,773 1,684,126    
Exercised (shares)   (1,418,369) (2,935,647)  
Issued, ending balance (shares) 1,684,126 265,757 1,684,126  
Fair Value of Warrant Derivative $        
Issued, beginning balance $ 1,657,214 $ 8,508,764    
Exercised   (4,636,317) $ (5,687,003)  
Change in fair value 12,608,808 (3,491,928)    
Foreign exchange impact (70,255) 150,709    
Issued, ending balance $ 8,508,764 $ 531,228 $ 8,508,764