XML 68 R36.htm IDEA: XBRL DOCUMENT
v3.24.2.u1

CRITICAL JUDGMENTS, ESTIMATES, ASSUMPTIONS AND RISKS (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Chile | Pascua-Lama [Member] |  |  |  |  |
Disclosure of detailed information about accounting judgments and estimates [Line Items] |  |  |  |  |
Receipts from value added tax refunds | $ 447 |  | $ 447 |  | $ 472
Revenue, performance obligation | 3,538 |  | 3,538 |  |
Argentina | Pascua-Lama [Member] |  |  |  |  |
Disclosure of detailed information about accounting judgments and estimates [Line Items] |  |  |  |  |
Value added tax receivables | 10 |  | 10 |  | $ 9
Provision for decommissioning, restoration and rehabilitation costs [member] |  |  |  |  |
Disclosure of detailed information about accounting judgments and estimates [Line Items] |  |  |  |  |
(Decrease) increase in other provisions | $ (59) | $ (76) | $ (100) | $ (38) |

X
- Definition Disclosure of detailed information about accounting judgments and estimates + References No definition available. + Details
Name: | abx_DisclosureOfDetailedInformationAboutAccountingJudgmentsAndEstimatesLineItems
Namespace Prefix: | abx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amounts received from value added tax refunds + References No definition available. + Details
Name: | abx_ReceiptsFromValueAddedTaxRefunds
Namespace Prefix: | abx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Revenue, performance obligation + References No definition available. + Details
Name: | abx_RevenuePerformanceObligation
Namespace Prefix: | abx_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The increase (decrease) in other provisions. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2023-01-01 -Paragraph 84 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_ChangesInOtherProvisions
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of receivables related to a value added tax. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_ValueAddedTaxReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_CL
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=abx_PascuaLamaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_GeographicalAreasAxis=country_AR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfProvisionsAxis=ifrs-full_ProvisionForDecommissioningRestorationAndRehabilitationCostsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |