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Share Capital and Other Equity Instruments - Schedule of Warrants (Details) - Warrant [Member]
3 Months Ended
Mar. 31, 2021
USD ($)
$ / shares
shares
Warrant shares outstanding at beginning | shares 3,661,178
Warrant shares outstanding, Issued | shares 3,535,519
Warrant shares outstanding, Forfeited | shares (851,099)
Warrant shares outstanding at end | shares 6,345,598
Warrant shares outstanding, Exercisable | shares 6,345,598
Weighted average exercise Price, Outstanding at beginning | $ / shares $ 1.98
Weighted average exercise price, Issued | $ / shares 4.93
Weighted average exercise price, Forfeited | $ / shares 4.17
Weighted average exercise price, Outstanding at end | $ / shares 3.33
Weighted average exercise price, Exercisable | $ / shares $ 3.33
Weighted average remaining life, Outstanding 4 years 10 months 25 days
Weighted average remaining life, Exercisable 4 years 10 months 25 days
Intrinsic Value, Outstanding | $ $ 6,049,152
Intrinsic Value, Exercisable | $ $ 6,049,152