Restructuring and Acquisition-Related Costs (Tables)

6 Months Ended

Jun. 30, 2019

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs [Table Text Block]

A summary of our restructuring activity for the first six months of 2019 and 2018 is shown below:

	Severance Charges			Implementation Costs			Asset Impairment Charges			Total
	(in millions)
Accrual as of December 31, 2017	$	0.3		$	—		$	—		$	0.3
Charges	2.0			5.5			23.9			31.4
Cash utilization	(0.4		)	(5.1		)	—			(5.5		)
Non-cash utilization	—			—			(23.9		)	(23.9		)
Accrual as of June 30, 2018	$	1.9		$	0.4		$	—		$	2.3
Accrual as of December 31, 2018	$	2.4		$	1.6		$	—		$	4.0
Charges	8.2			8.9			—			17.1
Cash utilization	(7.9		)	(7.1		)	—			(15.0		)
Accrual as of June 30, 2019	$	2.7		$	3.4		$	—		$	6.1

Business Combination, Separately Recognized Transactions [Table Text Block]

In 2017, we completed the acquisitions of MPG and USM Mexico Manufacturing LLC (USM Mexico). During the six months ended June 30, 2019, we incurred the following integration charges related to these acquisitions:

	Integration Expenses
	(in millions)
Charges for the six months ended June 30, 2019	$	7.2
Total restructuring and acquisition-related charges	$	24.3