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PROVISIONS - Asset Retirement Obligations (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Reconciliation of changes in other provisions [abstract] |  |
Less: current portion | $ (14.5) | $ (5.4)
Non-current portion | 285.1 | 360.1
Asset retirement obligations |  |
Reconciliation of changes in other provisions [abstract] |  |
Balance, beginning of the year | 347.4 | 298.5
Capitalized in property, plant and equipment | (21.4) | 36.2
Changes in asset retirement obligations at closed mines | (13.4) | 9.7
Impairment reversal | (35.8) | 0.0
Accretion expense | 5.7 | 5.0
Disbursements | (2.9) | (2.0)
Balance, end of the year | 279.6 | 347.4
Less: current portion | (14.5) | (5.4)
Non-current portion | $ 265.1 | $ 342.0

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- Definition Asset Retirement Obligations + References No definition available. + Details
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- Definition Increase (Decrease) Through Change In Discount Rate, Other Provisions, Change In Asset Retirement Obligations + References No definition available. + Details
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- Definition Increase (Decrease) Through Change In Discount Rate, Other Provisions, Impairment Reversal + References No definition available. + Details
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- Definition The increase in other provisions through adjustments arising from the passage of time. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2024-01-01 -Paragraph 84 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2024-en-r&anchor=para_84_e&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The increase (decrease) in other provisions resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 37 -IssueDate 2024-01-01 -Paragraph 84 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2024-en-r&anchor=para_84&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of non-current provisions other than provisions for employee benefits. [Refer: Non-current provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78_d&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of current provisions other than provisions for employee benefits. [Refer: Provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78_d&doctype=Standard -URIDate 2024-03-27 + Details
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