Impairment and Restructuring Charges (Tables)

6 Months Ended

Jun. 30, 2017

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring and Related Costs

Impairment and restructuring charges by segment are comprised of the following:

For the three months ended June 30, 2017:

	Mobile Industries		Process Industries		Corporate		Total
Severance and related benefit costs	$	0.6	$	0.1	$	—	$	0.7
Exit costs	0.1		—		—		0.1
Total	$	0.7	$	0.1	$	—	$	0.8

For the three months ended June 30, 2016:

	Mobile Industries		Process Industries		Corporate		Total
Severance and related benefit costs	$	0.7	$	0.9	$	—	$	1.6
Exit costs	1.1		0.2		—		1.3
Total	$	1.8	$	1.1	$	—	$	2.9

For the six months ended June 30, 2017:

	Mobile Industries		Process Industries		Corporate		Total
Severance and related benefit costs	$	1.8	$	0.1	$	—	$	1.9
Exit costs	0.1		—		0.5		0.6
Total	$	1.9	$	0.1	$	0.5	$	2.5

For the six months ended June 30, 2016:

	Mobile Industries		Process Industries		Corporate		Total
Impairment charges	$	2.6	$	—	$	—	$	2.6
Severance and related benefit costs	4.8		4.5		—		9.3
Exit costs	1.3		0.2		—		1.5
Total	$	8.7	$	4.7	$	—	$	13.4

Roll Forward consolidated restructuring accrual

The following is a rollforward of the consolidated restructuring accrual for the six months ended June 30, 2017 and the twelve months ended December 31, 2016:

	June 30, 2017			December 31, 2016
Beginning balance, January 1	$	10.1		$	11.3
Expense	2.5			17.8
Payments	(6.8		)	(19.0		)
Ending balance	$	5.8		$	10.1