Retirement and Other Postretirement Benefit Plans - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022	Jun. 30, 2023
Amounts recognized on the balance sheet:
Employer contribution to defined benefit retirement plans			$ 0.8
Defined Benefit Retirement Plans
Amounts recognized on the balance sheet:
Amounts unrelated to service costs, benefit	$ 1.0	$ 1.0	3.0	$ 2.9
Defined Benefit Retirement Plans | U.S.
Amounts recognized on the balance sheet:
Employer contribution to defined benefit retirement plans			$ 0.6
Defined Benefit Plan, Tax Status [Extensible List]	Non qualified	Non qualified	Non qualified	Non qualified	Non qualified
Net amortization gain deferral	$ (0.2)	$ (0.3)	$ (0.6)	$ (0.7)
Defined Benefit Retirement Plans | European
Amounts recognized on the balance sheet:
Employer contribution to defined benefit retirement plans			0.4
Expected employer contribution in full current year						$ 0.7
Net amortization gain deferral	(0.6)	(0.6)	(1.8)	(1.8)
Postretirement Health Care and Life Insurance Benefit Plans
Amounts recognized on the balance sheet:
Net amortization gain deferral	0.3	$ 0.3	0.8	$ 0.8
Postretirement Health Care and Life Insurance Benefit Plans | Maximum
Amounts recognized on the balance sheet:
Expected employer contribution in full current year	$ 0.2		$ 0.2