Goodwill and Other Intangible Assets - Narrative (Details) $ in Millions		3 Months Ended	12 Months Ended
	Sep. 01, 2015 USD ($)	Sep. 30, 2014 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Nov. 28, 2014 USD ($)	Apr. 28, 2014 USD ($)
Goodwill [Line Items]
Impairment of Intangible Assets, Finite-lived		$ 9.9
Capitalized Computer Software, Net				$ 45.0	$ 63.3
Number of Reporting Units			2
Goodwill			$ 70.8	4.7	18.1
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles			$ 63.9	$ 7.5
Intangible assets acquired useful lives minimum			3 years	5 years
Acquired Finite Lived Intangible Assets Useful Life Maximum			20 years
Intangible assets weighted average amortization period			19 years 5 months	14 years 6 months
Goodwill, Acquired During Period			$ 70.8	$ 3.3
Goodwill, Impairment Loss		(86.3)		(86.3)
Goodwill and Other Intangible Assets (Textual) [Abstract]
Amortization expense for intangible assets			36.2	21.5	$ 17.7
Future Amortization Expense Year 2016			34.4
Future Amortization Expense Year 2017			30.0
Future Amortization Expense Year 2018			25.3
Future Amortization Expense Year 2019			21.0
Future Amortization Expense Year 2020			$ 17.1
Carlstar [Member]
Goodwill [Line Items]
Business Acquisition, Goodwill, Expected Tax Deductible Amount	$ 59.7
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 63.9
Intangible assets weighted average amortization period	15 years
Goodwill, Subsequent Recognition of Deferred Tax Asset	$ 11.1
Schulz [Member]
Goodwill [Line Items]
Business Acquisition, Goodwill, Expected Tax Deductible Amount							$ 2.9
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles							$ 4.7
Revolvo [Member]
Goodwill [Line Items]
Business Acquisition, Goodwill, Expected Tax Deductible Amount						$ 0.4
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles						$ 2.8
Goodwill [Member] | Schulz [Member]
Goodwill [Line Items]
Intangible assets weighted average amortization period			15 years
Goodwill [Member] | Revolvo [Member]
Goodwill [Line Items]
Intangible assets weighted average amortization period			15 years
Mobile Industries [Member]
Goodwill [Line Items]
Number of Reporting Units			3
Goodwill, Acquired During Period			$ 8.2	0.0
Goodwill, Impairment Loss				(86.3)
Process Industries [Member]
Goodwill [Line Items]
Number of Reporting Units			2
Goodwill, Acquired During Period			$ 62.6	3.3
Goodwill, Impairment Loss				$ 0.0
Aerospace and Defense [Member]
Goodwill [Line Items]
Goodwill, Impairment Loss		$ 86.3