Commitments and Contingent Liabilities - Narrative (Details) $ in Millions	3 Months Ended		12 Months Ended
	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2023 USD ($) site	Sep. 30, 2022 USD ($)
Loss Contingencies [Line Items]
Number of Superfund sites designated potentially responsible party at | site			14
Accrual for environmental loss contingencies, net of related receivables			$ 44.5	$ 46.0
Asset retirement obligation, net of recoveries			38.8	24.6
Gain (loss) related to litigation settlement	$ 70.0	$ 70.0
Asbestos Liability
Loss Contingencies [Line Items]
Loss contingency accrual			$ 20.0	$ 14.3