Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Apr. 01, 2019	Dec. 31, 2018
Goodwill [Line Items]
Goodwill	$ 954.7			$ 960.5
Goodwill and Other Intangible Assets (Textual) [Abstract]
Amortization expense for intangible assets	43.3	$ 32.4
Future Amortization Expense Year 2015	55.8
Future Amortization Expense Year 2016	52.2
Future Amortization Expense Year 2017	48.3
Future Amortization Expense Year 2018	43.7
Future Amortization Expense Year 2019	40.8
Goodwill, Acquired During Period	20.4
Goodwill, Other Increase (Decrease)	26.2
Diamond Chain [Member]
Goodwill [Line Items]
Goodwill			$ 18.6
Mobile Industries [Member]
Goodwill [Line Items]
Goodwill	339.5			349.7
Goodwill and Other Intangible Assets (Textual) [Abstract]
Goodwill, Acquired During Period	0.7
Goodwill, Other Increase (Decrease)	(10.9)
Process Industries [Member]
Goodwill [Line Items]
Goodwill	615.2			$ 610.8
Goodwill and Other Intangible Assets (Textual) [Abstract]
Goodwill, Acquired During Period	19.7
Goodwill, Other Increase (Decrease)	$ (15.3)