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Summary of Significant Accounting Policies - Accounting Standards (Details) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014
Impact of Recently Issued Accounting Standards—Adopted
Percentage of LIFO inventory	80.00%
Reduction in intangible assets, net	$ (1,125.4)	$ (1,227.4)
Reduction in long term debt	$ (1,427.9)	(2,208.1)
Accounting Standards Update 201503 Member | New Accounting Pronouncement, Early Adoption, Effect
Impact of Recently Issued Accounting Standards—Adopted
Reduction in intangible assets, net		14.2
Reduction in long term debt		$ 14.2

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
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