Retirement and Other Postretirement Benefit Plans - Schedule of Amounts Recognized on Balance Sheet (Details) - USD ($) $ in Millions	6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Amounts recognized on the balance sheet:
Other non-current liabilities	$ 48.7		$ 52.6
Defined Benefit Retirement Plans | U.S.
Amounts recognized on the balance sheet:
Accrued liabilities	3.2		2.7
Other non-current liabilities	21.1		21.3
Total accrued benefit	$ 24.3		$ 24.0
Defined Benefit Plan, Tax Status [Extensible List]	Non qualified	Non qualified	Non qualified
Defined Benefit Retirement Plans | European
Amounts recognized on the balance sheet:
Other assets	$ 6.6		$ 6.9
Accrued liabilities	1.2		0.2
Other non-current liabilities	16.1		15.8
Total accrued benefit	17.3		16.0
Postretirement Health Care and Life Insurance Benefit Plans
Amounts recognized on the balance sheet:
Accrued liabilities	0.3		0.3
Other non-current liabilities	1.5		1.5
Total accrued benefit	$ 1.8		$ 1.8