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Financial Instruments - Narrative (Details)
 12 Months Ended
Dec. 31, 2019
CAD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2019
EUR (€)
Dec. 31, 2019
GBP (£)
Dec. 31, 2018
CAD ($)
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Warrant derivative $ 8,508,764       $ 0
US dollars $          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Warrant derivative   $ 6,551,250      
British pounds £          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Warrant derivative | £       £ 0  
Euro €          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Warrant derivative | €     € 0    
Currency risk | US dollars $          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Impact of increase in value of currency, amount 0.01        
(Increase) decrease in net loss due to change in currency value (125,339)        
Currency risk | British pounds £          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Impact of increase in value of currency, amount 0.10        
(Increase) decrease in net loss due to change in currency value (8,581)        
Currency risk | Euro €          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Impact of increase in value of currency, amount 0.10        
(Increase) decrease in net loss due to change in currency value (32,426)        
Level 2          
Disclosure of nature and extent of risks arising from financial instruments [line items]          
Warrant derivative $ 8,508,764       $ 0