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Commitments and Contingencies - Schedule of Activity Related to Environmental Liabilities (Details)
$ in Millions
9 Months Ended
Sep. 30, 2026
USD ($)
Environmental Liabilities Associated with Remediation [Roll Forward]  
Balance at December 31, 2025 $ 10.0
Charges, net of reversals 1.5
Payments (2.3)
Balance at September 30, 2026 $ 9.2