Provisions - Provision for remediation and mine closure (Details) - Sociedad Minera Cerro Verde S.A.A. - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Provisions | ||
| Beginning balance | $ 247,427 | |
| Final balance | 250,507 | $ 247,427 |
| Provision for remediation and mine closures [Member] | ||
| Provisions | ||
| Beginning balance | 234,126 | 259,844 |
| Accretion expense | 11,392 | 11,160 |
| Changes in estimates, (see Note 7) | (8,167) | (36,885) |
| Exchange rate effect | 7 | |
| Final balance | $ 237,351 | $ 234,126 |
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- Definition Provisions and contingent liabilities No definition available.
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- Definition Amount of exchange rate effect of other provisions. No definition available.
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- Definition The increase in other provisions through adjustments arising from the passage of time. [Refer: Other provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The increase (decrease) in other provisions resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Other provisions] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of non-current provisions other than provisions for employee benefits. [Refer: Non-current provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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