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Commitments and Contingencies - Additional Information (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Commitments and Contingencies Disclosure [Abstract]    
Liability for remediation and reclamation obligations $ (9.9) $ (10.0)
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration] Accrued Liabilities, Current, Other liabilities Accrued Liabilities, Current, Other liabilities
Estimated insurance recoveries $ 5.9 $ 6.5