Impairment and Restructuring Charges (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Restructuring and Related Cost [Line Items]
Tangible Asset Impairment Charges	$ 2.6	$ 2.7
Impairment and Restructuring Charges for the Mobile Segment
Severance Costs	7.7	0.4
Exit costs	0.2	3.1
Total	10.5	6.2
Mobile Industries [Member]
Restructuring and Related Cost [Line Items]
Tangible Asset Impairment Charges	2.6	0.1
Impairment and Restructuring Charges for the Mobile Segment
Severance Costs	4.1	0.4
Exit costs	0.2	0.1
Total	6.9	0.6
Process Industries [Member]
Restructuring and Related Cost [Line Items]
Tangible Asset Impairment Charges	0.0	2.6
Impairment and Restructuring Charges for the Mobile Segment
Severance Costs	3.6	0.0
Exit costs	0.0	3.0
Total	$ 3.6	$ 5.6