v3.26.1
Mining interests and Property, plant and equipment - Narrative (Details) - CAD ($)
$ in Thousands
3 Months Ended 12 Months Ended
May 27, 2022
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Mining interests and Property, plant and equipment        
Amount of consideration     $ 150,000  
Impairment of assets     $ 28,108 $ 5,741
Tintic Consolidated Metals LLC        
Mining interests and Property, plant and equipment        
Percentage of royalties issued 2.00%      
Percentage of buyback right 50.00%      
Exercisable term 5 years      
Cariboo Gold Project        
Mining interests and Property, plant and equipment        
Percentage of net smelter return royalty     5.00%  
San Antonio Properties        
Mining interests and Property, plant and equipment        
Gold and silver stream (as a percent)     15.00%  
Tintic Properties | Minimum        
Mining interests and Property, plant and equipment        
Percentage of royalty on all refined metals stream     2.00%  
Tintic Properties | Maximum        
Mining interests and Property, plant and equipment        
Percentage of royalty on all refined metals stream     2.50%  
QR Mill        
Mining interests and Property, plant and equipment        
Impairment of assets   $ 25,300