v3.26.1
Revenue (Tables)
12 Months Ended
Dec. 31, 2025
Disclosure of Revenue [Abstract]  
Disclosure of disaggregation of revenue categorized by commodities sold [Table Text Block]
    Year ended     Year ended  
    December 31,     December 31,  
    2025     2024  
             
Silver            
Sales revenue $ 61,769   $ 62,052  
Derivative pricing adjustments   453     326  
    62,222     62,378  
Zinc            
Sales revenue $ 11,883   $ 37,878  
Derivative pricing adjustments   155     986  
    12,038     38,864  
Lead            
Sales revenue $ 8,487   $ 18,208  
Derivative pricing adjustments   (168 )   (1 )
    8,319     18,207  
Other by-products            
Sales revenue $ 353   $ 1,060  
Derivative pricing adjustments   89     342  
    442     1,402  
             
Total sales revenue $ 82,492   $ 119,198  
Total derivative pricing adjustments   529     1,653  
Gross revenue $ 83,021   $ 120,851  
Proceeds before intended use   44,781     3,678  
Treatment and selling costs   (9,868 )   (24,341 )
  $ 117,934   $ 100,188