Annual report [Section 13 and 15(d), not S-K Item 405]

SHARE-BASED COMPENSATION - Share options (Details)

v3.25.1
SHARE-BASED COMPENSATION - Share options (Details)
 12 Months Ended
Dec. 31, 2024
$ / shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Dec. 31, 2023
CAD ($)
$ / shares
shares
Dec. 31, 2023
USD ($)
$ / shares
shares
Dec. 31, 2022
CAD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Number of Share Options            
Outstanding at the beginning   898,262        
Outstanding at the end   3,574,453 898,262 898,262    
Canadian Dollar Share Options            
Number of Share Options            
Outstanding at the beginning   898,262 1,043,025 1,043,025    
Granted   0 0 0    
Forfeited     (143,230) (143,230)    
Expired   (79,769) (1,533) (1,533)    
Outstanding at the end   818,493 898,262 898,262 1,043,025  
Vested and exercisable at the end           768,319
Weighted Average Exercise Price Per Share            
Outstanding at the beginning (in dollars per share) | $ / shares $ 7.58   $ 5.60      
Forfeited (in dollars per share) | $ / shares     7.10      
Expired (in dollars per share) | $ / shares 9.16   15.76      
Outstanding at the end (in dollars per share) | $ / shares 7.36   $ 7.58   $ 5.60  
Vested and exercisable at the end (in dollars per share) | $ / shares $ 7.59          
Weighted Average Remaining Contractual Term (years) and Aggregate Intrinsic Value            
Outstanding at the beginning (in years)   6 years 7 months 6 days 6 years 6 months 6 years 6 months 6 years 1 month 6 days  
Outstanding at the end (in years)   6 years 7 months 6 days 6 years 6 months 6 years 6 months 6 years 1 month 6 days  
Vested and exercisable at the end (in years)   6 years 7 months 6 days        
Outstanding at the beginning (in dollars) | $     $ 1,183,860      
Outstanding at the end (in dollars) | $         $ 1,183,860  
Fair value of options in a share based payment arrangement | $           $ 199,263
US Dollar Share Options            
Number of Share Options            
Outstanding at the beginning   69,000        
Granted   2,686,960 69,000 69,000    
Outstanding at the end   2,755,960 69,000 69,000    
Vested and exercisable at the end           631,607
Weighted Average Exercise Price Per Share            
Outstanding at the beginning (in dollars per share) | $ / shares   $ 1.87        
Granted (in dollars per share) | $ / shares   1.11   $ 1.87    
Outstanding at the end (in dollars per share) | $ / shares   $ 1.13   $ 1.87    
Vested and exercisable at the end (in dollars per share) | $ / shares           $ 1.17
Weighted Average Remaining Contractual Term (years) and Aggregate Intrinsic Value            
Outstanding at the beginning (in years)   9 years 8 months 12 days        
Outstanding at the end (in years)   9 years 8 months 12 days        
Vested and exercisable at the end (in years)   9 years 6 months        
Grant date fair value of share options granted | $   $ 2,196,622   $ 69,000