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Transactions in soles - Additional information (Details) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2023 USD ($) $ / shares | Dec. 31, 2022 USD ($) $ / shares | Dec. 31, 2021 USD ($) | Dec. 31, 2023 $ / S/ | Dec. 31, 2022 $ / S/
Transactions in Soles |  |  |  |  |
Foreign currency exchange difference | $ 19,375,000 | $ 26,871,000 | $ (18,686,000) |  |
Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |
Transactions in Soles |  |  |  |  |
Foreign currency exchange difference | $ 20,476,000 | $ 2,820,000 | $ 29,493,000 |  |
Purchased call options | Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |
Transactions in Soles |  |  |  |  |
Closing foreign exchange rate | 0.2699 | 0.2626 |  | 3.705 | 3.808
Written put options | Sociedad Minera Cerro Verde S.A.A. |  |  |  |  |
Transactions in Soles |  |  |  |  |
Closing foreign exchange rate | 0.2693 | 0.2618 |  | 3.713 | 3.82

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- Definition The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of exchange differences recognised in profit or loss that arise from foreign currency transactions, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: At fair value [member]; Classes of financial instruments [domain]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 21 -IssueDate 2024-01-01 -Paragraph 52 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2024-en-r&anchor=para_52_a&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 35 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_35&doctype=Standard -URIDate 2024-03-27 + Details
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