Other liabilities (Schedule of other current liabilities) (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Current assets | ||
| Environmental and other provisions | $ 90.2 | $ 29.9 |
| Pension obligations | 0.9 | 1.0 |
| Other employee benefits | 3.6 | 3.5 |
| Other liabilities | $ 94.7 | $ 34.4 |
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- References No definition available.
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- Definition The amount of current provisions for employee benefits. [Refer: Provisions for employee benefits] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The amount of current net defined benefit liability. [Refer: Net defined benefit liability] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of current non-financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of current provisions other than provisions for employee benefits. [Refer: Provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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