Restructuring Expenses and Asset Impairments - Schedule of Restructuring Accruals Expenses (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Restructuring Reserve [Roll Forward]
Beginning balance	$ 3.9	$ 6.1
Restructuring expenses(2)	8.5	8.8
Payments, utilization and other	(9.6)	(11.0)
Ending balance	2.8	3.9
Property, plant and equipment
Restructuring Cost and Reserve [Line Items]
Asset impairment charges	$ 0.8	$ 2.9