v3.26.1
Subsequent events (Details)
$ / shares in Units, $ / shares in Units, $ in Thousands, $ in Millions
12 Months Ended
Mar. 09, 2026
CAD ($)
$ / shares
shares
Feb. 03, 2026
CAD ($)
shares
Feb. 03, 2026
USD ($)
$ / shares
shares
Jan. 27, 2026
shares
Dec. 31, 2025
CAD ($)
$ / shares
shares
Dec. 31, 2024
CAD ($)
$ / shares
Nov. 24, 2025
Aug. 15, 2025
$ / shares
Dec. 31, 2023
$ / shares
Subsequent events                  
Other issuance of common shares | $         $ 98 $ 108      
Exercise of warrants | $         $ 5,558        
Warrants exercised         (850,000)        
Exercise Price | (per share)         $ 5.71 $ 7.17   $ 2.56 $ 12.93
Investment Shares After Triggering Events                  
Subsequent events                  
Equity investment Shares       17,689,357          
Ordinary Share Transaction                  
Subsequent events                  
Total common share and warrants issued   40,607,650 40,607,650            
Price Per Share | $ / shares     $ 3.54            
Other issuance of common shares   $ 196,200 $ 143.8            
Exercise of warrants | $ $ 24,900                
Warrants exercised 5,625,031                
Exercise Price | $ / shares $ 4.43                
San Antonio Gold Project                  
Subsequent events                  
Percentage of interest sold             100.00%    
San Antonio Gold Project | Disposal of major subsidiary                  
Subsequent events                  
Percentage of interest sold       100.00%          
Number of shares received upon disposal of subsidiaries       15,325,841