Supplemental Cash Flow Information (Other Non-cash Items) (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Disclosure of cash flow statement [Line Items] | ||
| Employee contributions | $ 4.7 | $ 4.7 |
| Distribution of share-based compensation | 14.5 | 15.8 |
| Revision to reclamation for closed sites | 0.2 | 3.3 |
| Interest received | 12.6 | 7.8 |
| Loss on disposal of assets | 10.6 | 1.9 |
| Write down of miscellaneous receivables | 4.7 | 0.0 |
| Reduction of obligation to renounce flow-through exploration expenditures | (2.3) | (0.7) |
| Other items | (0.1) | (2.5) |
| Other adjustments for non-cash items | 11.0 | 11.8 |
| Milestone Payments | ||
| Disclosure of cash flow statement [Line Items] | ||
| Fair value adjustment on contingent consideration | (5.7) | (13.4) |
| Provision for decommissioning, restoration and rehabilitation cost | ||
| Disclosure of cash flow statement [Line Items] | ||
| Reclamation expenses | $ 10.6 | $ 0.3 |
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- Definition Disclosure of cash flow statement [Line Items] No definition available.
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- Definition Distribution of Share Based Compensation No definition available.
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- Definition Noncash Net Realizable Value Adjustments No definition available.
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- Definition Unrealized Gain (Loss) on Derivatives1 No definition available.
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- Definition Adjustments for decrease (increase) in trade and other receivables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Trade and other receivables; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Adjustments for interest income expense to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Interest income; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of employee contributions to retirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of expense relating to restructuring. Restructuring is a programme that is planned and controlled by management and materially changes either the scope of a business undertaken by an entity or the manner in which that business is conducted. Such programmes include: (a) the sale or termination of a line of business; (b) closure of business locations in a country or region or the relocation of activities from one country or region to another; (c) changes in management structure; and (d) fundamental reorganisations that have a material effect on the nature and focus of the entity's operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The losses on disposals of non-current assets. [Refer: Non-current assets] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Adjustments for non-cash items to reconcile profit (loss) to net cash flow from (used in) operating activities that the entity does not separately disclose in the same statement or note. [Refer: Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of material non-cash items other than depreciation and amortisation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount used (ie incurred and charged against the provision) for other provisions. [Refer: Other provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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