v3.25.4
Acquisitions and Other Transactions - Acquisition of Royalty, Receipt of Royalty Buy-Back and Amendments to Condestable Gold and Silver Stream (Details)
$ / shares in Units, $ in Millions, $ in Millions, $ in Millions
Apr. 15, 2024
USD ($)
shares
Apr. 15, 2024
CAD ($)
$ / shares
shares
Mar. 30, 2024
USD ($)
Mar. 30, 2024
AUD ($)
Mar. 29, 2024
Mar. 27, 2024
USD ($)
oz
Mar. 26, 2024
Mar. 21, 2024
USD ($)
Disclosure of detailed information about business combination [line items]                
Payments to acquire gross production royalty               $ 8.5
Scottie Resources Corp.                
Disclosure of detailed information about business combination [line items]                
Percentage of gross production royalty acquired 2.00% 2.00%            
Payments to acquire gross production royalty $ 5.9 $ 8.1            
Number of shares acquired | shares 5,422,994 5,422,994            
Price per share | $ / shares   $ 0.18            
Payments to acquire equity investment designated at FVTOCI $ 0.7 $ 1.0            
Sgula Royalty - Cte d'Ivoire                
Disclosure of detailed information about business combination [line items]                
Percentage of NSR     0.60% 0.60% 1.20%      
Buy back percentage of net smelter return     0.60% 0.60%        
Proceeds from sale of interest     $ 6.5 $ 10.0        
Condestable Gold and Silver Stream Acquisition, Peru                
Disclosure of detailed information about business combination [line items]                
Additional up-front deposit           $ 10.0    
Total combined deposit           $ 175.0    
Condestable Gold and Silver Stream Acquisition, Peru Variable Phase 1 Deliveries of Stream                
Disclosure of detailed information about business combination [line items]                
Percentage of gold and silver contained in concentrate receivable           63.00%    
Maximum ounces of gold receivable | oz           87,600    
Maximum ounces of silver receivable | oz           2,910,000    
Condestable Gold and Silver Stream Acquisition, Peru, Fixed Phase 2 Deliveries of Stream                
Disclosure of detailed information about business combination [line items]                
Percentage of gold and silver contained in concentrate receivable           37.50% 25.00%