Goodwill and Other Intangible Assets (Details) $ in Millions	9 Months Ended
	Sep. 30, 2019 USD ($)
Goodwill [Line Items]
Goodwill, Acquired During Period	$ 20.4
Goodwill, Other Increase (Decrease)	26.2
Change in the carrying amount of Goodwill
Goodwill, Beginning Balance	960.5
Goodwill, Ending Balance	954.7
Mobile Industries [Member]
Goodwill [Line Items]
Goodwill, Acquired During Period	0.7
Goodwill, Other Increase (Decrease)	(10.9)
Change in the carrying amount of Goodwill
Goodwill, Beginning Balance	349.7
Goodwill, Ending Balance	339.5
Process Industries [Member]
Goodwill [Line Items]
Goodwill, Acquired During Period	19.7
Goodwill, Other Increase (Decrease)	(15.3)
Change in the carrying amount of Goodwill
Goodwill, Beginning Balance	610.8
Goodwill, Ending Balance	$ 615.2