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

Derivative liability - Changes in fair values of the derivative liability (Details)

v3.20.1
Derivative liability - Changes in fair values of the derivative liability (Details) - CAD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Derivative liability    
Balance, beginning $ 4,752,875 $ 3,655,690
Warrants issued   8,935,289
Warrants exercised (607,133) (131,053)
Changes in fair value of derivative liability 2,926,392 (7,707,051)
Balance, ending $ 7,072,134 $ 4,752,875