v3.26.1
Cost of sales of goods and services, without considering depreciation and amortization - Cost of sales (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure of cost of sales [Line Items]      
OEFA and OSINERGMIN contributions $ 18,552 $ 19,946 $ 18,839
Cost of sales 949,248 795,318 732,597
Sociedad Minera Cerro Verde S.A.A.      
Disclosure of cost of sales [Line Items]      
Materials and supplies 884,378 917,531 982,616
Property plant and equipment depreciation 637,494 571,852 530,199
Labor 430,018 501,678 381,761
Third parties services 266,177 239,547 279,923
Energy 221,984 209,925 249,039
Other costs 34,389 36,910 48,475
Change in work in process inventory 28,209 49,764 13,538
Depreciation for right-of-use assets 14,202 11,152 11,117
Variable lease payments, low-value and short-term leases 13,472 19,775 17,741
Supplementary Retirement Fund contribution 9,308 7,861 7,467
OEFA and OSINERGMIN contributions 8,550 8,208 8,015
Change in finished goods inventory 7,928 2,110 14,165
Management Fees 2,891 3,227 3,098
Intangible amortization 2,342 2,342 2,342
Loss on materials obsolescence, net 959 6,897 12,496
WIP stockpile write-offs     1,527
Cost of sales $ 2,562,301 $ 2,588,779 $ 2,563,519