Amortizable Intangible Assets (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	652.6	$ 544.7
Accumulated Amortization	(244.8)	(207.0)
Net	407.8us-gaap_FiniteLivedIntangibleAssetsNet	337.7us-gaap_FiniteLivedIntangibleAssetsNet
Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	3 years
Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	20 years
Trade names
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	255.3	166.8
Accumulated Amortization	(85.2)	(73.9)
Net	170.1	92.9
Trade names \| Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	3 years
Trade names \| Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	20 years
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	347.3	333.0
Accumulated Amortization	(119.9)	(100.4)
Net	227.4	232.6
Customer Relationships \| Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	15 years
Customer Relationships \| Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	20 years
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	48.6	43.5
Accumulated Amortization	(38.3)	(31.4)
Net	10.3	12.1
Patents \| Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	4 years
Patents \| Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	20 years
Noncompete Agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1.4	1.4
Accumulated Amortization	(1.4)	(1.3)
Net	0	$ 0.1
Noncompete Agreements \| Minimum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	5 years
Noncompete Agreements \| Maximum
Finite-Lived Intangible Assets [Line Items]
Amortization Period (Years)	10 years

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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