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Basis for preparation, consolidation and accounting policies - Additional information (Details) $ in Thousands |  | 12 Months Ended |  |
--- | --- | --- | --- | ---
Jan. 01, 2017 | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 | Dec. 31, 2023 | Dec. 31, 2023 $ / shares | Dec. 31, 2023 $ / S/ | Dec. 31, 2022 $ / shares | Dec. 31, 2022 $ / S/
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Workers' profit sharing rate |  | 8.00% |  |  |  |  |  |  |  |
Qualifying asset, description |  | The Group defines a qualifying asset as one which value is greater than US$5 million and requires a period greater than 12 months to get it ready for its intended use. |  |  |  |  |  |  |  |
Applicable tax rate | 29.50% |  | 32.00% | 32.00% | 32.00% |  |  |  |  |
Lease Liabilities |  | $ 10,320 | $ 12,953 |  |  |  |  |  |  |
Right-of-use assets |  | $ 11,756 | 12,760 |  |  |  |  |  |  |
Lease term |  | 10 years |  |  |  |  |  |  |  |
Percentage of net revenues |  | 1.00% |  |  |  |  |  |  |  |
Finance income |  | $ 9,057 | $ 14,443 | $ 5,952 |  |  |  |  |  |
Maximum [Member] |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Normal credit term |  | 90 days |  |  |  |  |  |  |  |
Mining Royalties Marginal Rate |  | 12.00% |  |  |  |  |  |  |  |
Useful life of intangible assets |  | 10 years |  |  |  |  |  |  |  |
Lease term |  | 3 years |  |  |  |  |  |  |  |
Minimum [Member] |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Normal credit term |  | 5 days |  |  |  |  |  |  |  |
Mining Royalties Marginal Rate |  | 1.00% |  |  |  |  |  |  |  |
Useful life of intangible assets |  | 1 year |  |  |  |  |  |  |  |
Lease term |  | 1 year |  |  |  |  |  |  |  |
Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Workers' profit sharing rate |  | 8.00% |  |  |  |  |  |  |  |
Applicable tax rate |  | 32.00% | 32.00% | 32.00% |  |  |  |  |  |
Impairment loss |  | $ 3,546 | $ 0 | $ 0 |  |  |  |  |  |
Lease Liabilities |  | 59,592 | 63,125 |  |  |  |  |  |  |
Right-of-use assets |  | 50,048 | 57,505 | 68,492 |  |  |  |  |  |
Amortization expense of intangible assets |  | 2,342 | 2,342 | 1,531 |  |  |  |  |  |
Progressive rate of sale |  |  |  |  |  | 1.00% |  |  |  |
Finance income |  | $ 36,285 | 12,314 | $ 1,713 |  |  |  |  |  |
Sociedad Minera Cerro Verde S.A.A. | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Progressive rate of quarterly operating income |  | 12.00% |  |  |  |  |  |  |  |
Sociedad Minera Cerro Verde S.A.A. | Minimum [Member] |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Progressive rate of quarterly operating income |  | 1.00% |  |  |  |  |  |  |  |
Sociedad Minera Cerro Verde S.A.A. | Written put options |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Closing foreign exchange rate |  |  |  |  |  |  | 0.2693 | 3.713 | 0.2618 | 3.82
Sociedad Minera Cerro Verde S.A.A. | Purchased call options |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Closing foreign exchange rate |  |  |  |  |  |  | 0.2699 | 3.705 | 0.2626 | 3.808
Buildings and other constructions |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Lease Liabilities |  | $ 1,877 | 2,719 |  |  |  |  |  |  |
Right-of-use assets |  | $ 9,236 | $ 10,484 |  |  |  |  |  |  |
OSINERGMIN [Member] | Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Contribution rate on sales invoice value |  | 0.14% | 0.14% | 0.14% |  |  |  |  |  |
OEFA [Member] | Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |  |  |  |  |  |
Basis for preparation, consolidation and accounting policies |  |  |  |  |  |  |  |  |  |
Contribution rate on sales invoice value |  | 0.10% | 0.10% | 0.10% |  |  |  |  |  |

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