Inventory (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Disclosure of inventories [Abstract] | ||
| In-process precious metals | $ 100.4 | $ 126.2 |
| Ore in stockpiles | 100.8 | 42.2 |
| Parts and supplies | 81.8 | 77.2 |
| Dore, and refined precious metals | 27.3 | 12.5 |
| Inventories | 310.3 | 258.1 |
| Less: Long-term inventory | (84.9) | (25.3) |
| Current inventories | $ 225.4 | $ 232.8 |
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- Definition Disclosure of inventories [Abstract] No definition available.
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- Definition Ore, Refined Precious Metals and Gold in Concentrate No definition available.
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- Definition A classification of current inventory representing the amount of materials and supplies to be consumed in a production process or while rendering services. [Refer: Inventories] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A classification of current inventory representing the amount of ore stockpiles. [Refer: Inventories] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of current inventories. [Refer: Inventories] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of assets: (a) held for sale in the ordinary course of business; (b) in the process of production for such sale; or (c) in the form of materials or supplies to be consumed in the production process or in the rendering of services. Inventories encompass goods purchased and held for resale including, for example, merchandise purchased by a retailer and held for resale, or land and other property held for resale. Inventories also encompass finished goods produced, or work in progress being produced, by the entity and include materials and supplies awaiting use in the production process. [Refer: Current finished goods; Current merchandise; Current work in progress; Land] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current inventories. [Refer: Inventories] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A classification of current inventory representing the amount of assets currently in production, which require further processes to be converted into finished goods or services. [Refer: Current finished goods; Inventories] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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