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v3.26.1

Contract liabilities (Details) $ in Thousands | Jun. 30, 2026 USD ($) mill | Dec. 31, 2025 USD ($)
--- | --- | ---
Long-Lived Assets Held-for-sale [Line Items] |  |
Contract liabilities | $ | $ 750 | $ 0
Semi-Autogenous Mill |  |
Long-Lived Assets Held-for-sale [Line Items] |  |
Number of mills | mill | 1 |

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