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Property, plant, equipment and development costs - Carrying amounts of right-of-use assets recognized (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | $ 5,338 |
Addition | 11,700 | $ 3,000
Ending Balance | 12,760 | 5,338
Sociedad Minera Cerro Verde S.A.A. |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 68,492 | 76,862
Ending Balance | 57,505 | 68,492
Sociedad Minera Cerro Verde S.A.A. | Gross carrying amount [Member] |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 98,900 | 96,451
Addition | 4,941 | 4,099
Disposals and or/sales | (3,137) | (1,650)
Transfers | (3,348) |
Ending Balance | 97,356 | 98,900
Sociedad Minera Cerro Verde S.A.A. | Gross carrying amount [Member] | Land |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 10,640 | 9,851
Addition | 216 | 789
Disposals and or/sales | (365) |
Ending Balance | 10,491 | 10,640
Sociedad Minera Cerro Verde S.A.A. | Gross carrying amount [Member] | Buildings and other constructions |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 57,916 | 56,594
Addition | 1,273 | 2,195
Disposals and or/sales | (2,668) | (873)
Ending Balance | 56,521 | 57,916
Sociedad Minera Cerro Verde S.A.A. | Gross carrying amount [Member] | Machinery and equipment |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 30,344 | 30,006
Addition | 3,452 | 1,115
Disposals and or/sales | (104) | (777)
Transfers | (3,348) |
Ending Balance | 30,344 | 30,344
Sociedad Minera Cerro Verde S.A.A. | Accumulated depreciation, amortisation and impairment [member] |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 30,408 | 19,589
Addition | 12,708 | 12,459
Disposals and or/sales | (3,124) | (1,640)
Transfers | (141) |
Ending Balance | 39,851 | 30,408
Sociedad Minera Cerro Verde S.A.A. | Accumulated depreciation, amortisation and impairment [member] | Land |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 4,629 | 2,897
Addition | 1,949 | 1,732
Disposals and or/sales | (365) |
Ending Balance | 6,213 | 4,629
Sociedad Minera Cerro Verde S.A.A. | Accumulated depreciation, amortisation and impairment [member] | Buildings and other constructions |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 17,190 | 10,575
Addition | 7,216 | 7,480
Disposals and or/sales | (2,656) | (865)
Ending Balance | 21,750 | 17,190
Sociedad Minera Cerro Verde S.A.A. | Accumulated depreciation, amortisation and impairment [member] | Machinery and equipment |  |
Disclosure of Mining concessions, development costs, property, plant and equipment, net [Line Items] |  |
Opening Balance | 8,589 | 6,117
Addition | 3,543 | 3,247
Disposals and or/sales | (103) | (775)
Transfers | (141) |
Ending Balance | $ 11,888 | $ 8,589

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- Definition The amount of additions to right-of-use assets. [Refer: Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 53 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_h&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of assets that represent a lessee's right to use an underlying asset for the lease term. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 53 -Subparagraph j -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_j&doctype=Standard -URIDate 2022-03-24 + Details
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