Employee Benefits (Details) $ in Millions	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Retirement Benefits, Description [Abstract]
Number of participants domestic pension plan	3,000
Number of participants postretirement benefit plan	1,500
Deferred Compensation Arrangements [Abstract]
Deferred compensation and benefit liability balance	$ 162.6	$ 188.5
Deferred compensation and benefit arrangement expense	8.8	11.0	$ 19.4
Cash Surrender Value of Life Insurance	171.7	180.8
Long-Term Disability Plan [Abstract]
Long-term disability plan obligation	7.6	$ 8.7
Long term disability plan, income replacement benefit obligation	$ 0.0