v3.26.1
SHARE CAPITAL - Summary of measurement of stock option fair value assumptions (Details)
Dec. 31, 2025
yr
$ / shares
Nov. 14, 2025
yr
$ / shares
Oct. 01, 2025
yr
$ / shares
Aug. 29, 2025
yr
$ / shares
Aug. 15, 2025
yr
$ / shares
Mar. 07, 2025
yr
$ / shares
Nov. 27, 2024
yr
$ / shares
Granted to consultants              
Disclosure of classes of share capital [line items]              
Risk-free interest rate   3.22% 3.19% 3.38% 3.46% 3.03%  
Expected annual volatility, based on historical share price of the Company   82.38% 82.62% 82.54% 82.77% 83.43%  
Expected life (in years) | yr   10 10 10 10 10.00  
Expected dividend yield   0.00% 0.00% 0.00% 0.00% 0.00%  
Unvested forfeiture rate           2.00%  
CAD/USD exchange rate on date of grant   0.7130 0.7174 0.7277 0.7243    
Share price (in CAD per share)   $ 8.25 $ 8.39 $ 10.32 $ 9.81 $ 10.45  
Exercise price (in CAD per share)   $ 8.39 $ 8.39 $ 11.00 $ 11.00 $ 10.45  
Granted to employees              
Disclosure of classes of share capital [line items]              
Risk-free interest rate 3.42% 3.22%     3.46%    
Expected annual volatility, based on historical share price of the Company 81.91% 82.38%     82.77%    
Expected life (in years) | yr 10 10     10    
Expected dividend yield 0.00% 0.00%     0.00%    
CAD/USD exchange rate on date of grant 0.7296 0.7130     0.7243    
Share price (in CAD per share) $ 11.11 $ 8.25     $ 9.81    
Exercise price (in CAD per share) $ 11.65 $ 8.39     $ 10.00    
Granted to Employees and Consultants              
Disclosure of classes of share capital [line items]              
Risk-free interest rate             3.23%
Expected annual volatility, based on historical share price of the Company             86.06%
Expected life (in years) | yr             10.00
Expected dividend yield             0.00%
Share price (in CAD per share)             $ 14.37
Exercise price (in CAD per share)             $ 14.37
Minimum | Granted to consultants              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate   0.00% 0.00% 0.00% 0.00%    
Minimum | Granted to employees              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate 0.00% 0.00%     0.00%    
Minimum | Granted to Employees and Consultants              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate             0.00%
Maximum | Granted to consultants              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate   2.90% 2.90% 2.90% 2.90%    
Maximum | Granted to employees              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate 3.00% 3.00%     3.00%    
Maximum | Granted to Employees and Consultants              
Disclosure of classes of share capital [line items]              
Unvested forfeiture rate             3.40%