v3.26.1
Investments in associates and joint venture - Statements of profit or loss of Tinka under IFRS (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure of Investments in associates [Line Items]      
Net Profit $ 830,188 $ 416,263 $ 32,682
Share in results 307,920 189,847 152,225
Tinka resources Ltd      
Disclosure of Investments in associates [Line Items]      
Net Profit (729) (5,363) (6,832)
Share in results $ (2,911) $ (817) $ (1,320)
Transportadora Callao SA      
Disclosure of Investments in associates [Line Items]      
Percentage of voting equity interests acquired 8.00%