v3.25.1
Derivative financial instruments - Embedded derivatives (Details) - Sociedad Minera Cerro Verde S.A.A.
item in Thousands
 12 Months Ended
Dec. 31, 2024
USD ($)
item
Dec. 31, 2023
USD ($)
item
Disclosure Of Embedded derivatives [Line Items]    
Derivative financial asset liabilities $ (37,604,000) $ 37,435,000
Copper concentrate [Member]    
Disclosure Of Embedded derivatives [Line Items]    
Quantity of Metal | item 182,734 231,774
Embedded derivatives, maturity January to May 2025 January to May 2024
Derivative financial asset liabilities $ (33,125,000) $ 34,581,000
Copper concentrate [Member] | Minimum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing $ 4.015 $ 3.588
Forward pricing 3.934 3.85
Copper concentrate [Member] | Maximum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing $ 4.41 $ 3.84
Forward pricing 3.998 3.897
Copper cathode [Member]    
Disclosure Of Embedded derivatives [Line Items]    
Quantity of Metal | item 1,764 5,072
Embedded derivatives, maturity January 2025 January 2024
Provisional pricing $ 4.011  
Forward pricing 3.934 3.85
Derivative financial asset liabilities $ (136,000) $ (95,000)
Copper cathode [Member] | Minimum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing   $ 3.869
Molybdenum [Member]    
Disclosure Of Embedded derivatives [Line Items]    
Quantity of Metal | item 5,912 2,173
Embedded derivatives, maturity January to April 2025 January to February 2024
Forward pricing 18.546 17.395
Derivative financial asset liabilities $ (2,885,000) $ 2,384,000
Molybdenum [Member] | Minimum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing 18.63 15.251
Molybdenum [Member] | Maximum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing $ 19.279 $ 17.803
Silver [Member]    
Disclosure Of Embedded derivatives [Line Items]    
Quantity of Metal | item 725 757
Embedded derivatives, maturity January to May 2025 January to May 2024
Derivative financial asset liabilities $ (1,458,000) $ 565,000
Silver [Member] | Minimum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing $ 29.792 $ 21.568
Forward pricing 29.06 23.91
Silver [Member] | Maximum    
Disclosure Of Embedded derivatives [Line Items]    
Provisional pricing $ 32.836 $ 24.91
Forward pricing 29.67 24.37