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Warrant Derivative - Narrative (Details)
$ / shares in Units, $ in Thousands, $ in Thousands
 12 Months Ended
Sep. 07, 2023
CAD ($)
d
Sep. 07, 2023
USD ($)
d
$ / shares
shares
Aug. 08, 2023
CAD ($)
d
Aug. 08, 2023
USD ($)
d
$ / shares
shares
Dec. 31, 2023
CAD ($)
Dec. 31, 2022
CAD ($)
Dec. 31, 2021
CAD ($)
Aug. 16, 2019
$ / shares
Disclosure of fair value measurement of liabilities [line items]                
Number of warrants and shares outstanding (in shares) | shares   1,000,050   6,667,000        
Gross proceeds from units $ 3,077 $ 2,250 $ 20,185 $ 15,001        
Purchase price (cad and usd per share) | $ / shares   $ 2.25   $ 2.25        
Exercise price (usd per share) | $ / shares   $ 2.81   2.81       $ 0.90
Expiration period, granted 60 months 60 months     60 months      
Class of warrant or right, threshold trading price (usd per share) | $ / shares   $ 6.50   $ 6.50        
Class of warrant or right, threshold consecutive trading days | d 20 20 20 20        
Class of warrant or right, accelerated threshold trading days | d 10 10 10 10        
Class of warrant or right, expiration days | d 75 75 75 75        
Issued pursuant to public offering           $ 13,338 $ 34,168  
Warrant liability         $ 7,360      
Discount on warrants issued         $ (1,822)      
Warrants, term         5 years      
Shares Under Warrant Derivative Agreement                
Disclosure of fair value measurement of liabilities [line items]                
Purchase price (cad and usd per share) | $ / shares   $ 2.25   $ 2.25        
Share Capital                
Disclosure of fair value measurement of liabilities [line items]                
Issued pursuant to public offering           $ 13,338 34,168  
Share Capital | Shares Under Warrant Derivative Agreement                
Disclosure of fair value measurement of liabilities [line items]                
Issued pursuant to public offering             $ 687  
Level 3 of fair value hierarchy                
Disclosure of fair value measurement of liabilities [line items]                
Exercise price (usd per share) | $ / shares   $ 2.81            
Warrants                
Disclosure of fair value measurement of liabilities [line items]                
Issued pursuant to public offering         $ 7,360      
Discount on warrants issued         (1,822)      
Public offering | Share Capital                
Disclosure of fair value measurement of liabilities [line items]                
Issued pursuant to public offering         $ 17,724      
Shares Under Warrant Derivative Agreement                
Disclosure of fair value measurement of liabilities [line items]                
Number of common shares issuable per warrant (in shares) | shares   1            
Shares Under Warrant Derivative Agreement | Warrants                
Disclosure of fair value measurement of liabilities [line items]                
Common shares per unit (in shares) | shares   1            
Shares Under Warrant Derivative Agreement | Share Capital                
Disclosure of fair value measurement of liabilities [line items]                
Common shares per unit (in shares) | shares   1