XML 78 R54.htm IDEA: XBRL DOCUMENT
v3.24.4

Basis for preparation, consolidation and accounting policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Basis for preparation, consolidation and accounting policies |
Schedule of useful lives of assets | Depreciation of assets in mining units with short useful lives or used for administrative purposes is calculated using the straight-line method of accounting. The useful lives are the following: ​
​ | ​ | ​
​ |  | Years
​ | ​ | ​
Buildings, construction and other |  | Between 2 and 40
Machinery and equipment |  | Between 2 and 30
Transportation units |  | 5
Furniture and fixtures |  | Between 4 and 10
Other equipment | ​ | Between 3 and 10
Computer equipment |  | Between 3 and 5
Schedule of depreciation rates on mining units | As of December 31, 2023, the Group maintains the following depreciation rates in its respective mining units: ​
​ | ​ | ​ | ​
Mining units |  | Rates |
Tambomayo |  | 41.04 | %
El Brocal |  | 7.99 | %
Sociedad Minera Cerro Verde S.A.A. |
Basis for preparation, consolidation and accounting policies |
Schedule of useful lives of assets | ​
| ​ |
|  | Years
| ​ |
Buildings and other constructions | ​ | Between 5 and 35
Machinery and equipment | ​ | Between 2 and 30
Transportation units | ​ | Between 5 and 7
Furniture and fixtures | ​ | Between 7 and 10
Other equipment | ​ | Between 3 and 25
Schedule of estimated useful lives of right of use assets | ​
​ | ​ | ​
​ |  | Years
​ | ​ | ​
Land |  | 30
Buildings and other constructions |  | Between 1 and 14
Machinery and equipment |  | Between 1 and 14

X
- Definition Basis for preparation, consolidation and accounting policies + References No definition available. + Details
Name: | bvn_DisclosureOfBasisForPreparationConsolidationAndAccountingPoliciesLineItems
Namespace Prefix: | bvn_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of depreciation rates on mining units. + References No definition available. + Details
Name: | bvn_DisclosureOfDepreciationRatesOnMiningUnitsTableTextBlock
Namespace Prefix: | bvn_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of estimated useful lives of right of use assets. + References No definition available. + Details
Name: | bvn_DisclosureOfEstimatedUsefulLivesOfRightOfUseAssetsExplanatory
Namespace Prefix: | bvn_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of useful lives of assets. + References No definition available. + Details
Name: | bvn_DisclosureOfUsefulLivesOfAssetsTextBlock
Namespace Prefix: | bvn_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_SignificantInvestmentsInAssociatesAxis=bvn_SociedadMineraCerroVerdeSaaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |