Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Loss Contingencies [Line Items]
Environmental remediation liabilities - discounted	$ 25.5	$ 27.4
Accrual for environmental loss contingencies - weighted-average discount rate	3.60%	3.70%
Environmental remediation liabilities - undiscounted	$ 52.4	$ 55.4
Potential revision on future environmental remediation costs before tax	46.0
Other noncurrent liabilities
Loss Contingencies [Line Items]
Tax indemnification liability	$ 14.9	$ 14.5