Restructuring Expenses (Tables)

12 Months Ended

Dec. 31, 2022

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Reserve by Type of Cost

The components of the restructuring expenses are summarized as follows (in millions):

	Employee Severance		Facility Closure Costs		Write-down of Property, Plant and Equipment		Other Related Closure Costs		Loss on Sale of Joint Venture		Total
Balance as of December 31, 2019	$	4.8	$	—	$	—	$	—	$	—	$	4.8
2020 provision	11.3		4.5		2.5		1.8		—		20.1
Less: Non-cash expense	—		—		(2.5)		—		—		(2.5)
Cash expense	11.3		4.5		—		1.8		—		17.6
2020 provision reversal	(0.4)		—		—		—		—		(0.4)
2020 cash activity	(4.5)		(0.6)		—		—		—		(5.1)
Foreign currency translation	(0.1)		—		—		—		—		(0.1)
Balance as of December 31, 2020	11.1		3.9		—		1.8		—		16.8
2021 provision	18.4		—		0.2		1.5		—		20.1
Less: Non-cash expense	—		—		(0.2)		—		—		(0.2)
Cash expense	18.4		—		—		1.5		—		19.9
2021 provision reversal	(2.2)		—		—		(0.1)		(2.5)		(4.8)
2021 cash activity	(12.3)		(3.9)		—		(2.9)		2.5		(16.6)
Foreign currency translation	(0.5)		—		—		(0.1)		—		(0.6)
Balance as of December 31, 2021	14.5		—		—		0.2		—		14.7
2022 provision	6.9		—		—		—		—		6.9
2022 provision reversal	(0.8)		—		—		—		—		(0.8)
2022 cash activity	(12.6)		—		—		(0.2)		—		(12.8)
Foreign currency translation	(1.2)		—		—		—		—		(1.2)
Balance as of December 31, 2022	$	6.8	$	—	$	—	$	—	$	—	$	6.8