Restructuring Expenses (Tables)

3 Months Ended

Mar. 31, 2017

Restructuring and Related Activities [Abstract]

Schedule of restructuring expenses

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

	Write-down of Property, Plant and Equipment			Employee Severance			Facility Closure Costs			Total
Balance as of December 31, 2016	$	—		$	14.5		$	0.8		$	15.3
First quarter 2017 provision	0.2			4.9			—			5.1
Less: Non-cash expense	(0.2		)	—			—			(0.2		)
Cash expense	—			4.9			—			4.9
First quarter 2017 cash activity	—			(5.0		)	(0.8		)	(5.8		)
Foreign currency translation	—			0.2			—			0.2
Balance as of March 31, 2017	$	—		$	14.6		$	—		$	14.6