Derivative Instruments and Hedging Activities (Fair Value and Presentation in the Balance Sheet) (Details) - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	$ 781.5	$ 651.2
Derivative liability, fair value, gross asset	74.2	75.3
Foreign currency forward contracts \| Designated as hedging instruments \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	329.5	264.9
Derivative liability, fair value, gross asset	28.1	44.9
Foreign currency forward contracts \| Designated as hedging instruments \| Other current liabilities
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross liability	0.5	0.1
Derivative liability, fair value, gross liability	1.8	1.7
Foreign currency forward contracts \| Designated as hedging instruments \| Other non-current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	321.3	322.3
Derivative liability, fair value, gross asset	33.3	17.5
Interest rate swap contracts \| Designated as hedging instruments \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	23.6	17.9
Derivative liability, fair value, gross asset	0.0	0.0
Interest rate swap contracts \| Designated as hedging instruments \| Other non-current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	65.1	4.8
Derivative liability, fair value, gross asset	0.0	0.3
Interest rate swap contracts \| Designated as hedging instruments \| Other non-current liabilities
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross liability		0.0
Derivative liability, fair value, gross liability		3.8
Interest rate swap contracts \| Not designated as hedging instruments \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	0.7	0.1
Derivative liability, fair value, gross asset	0.7	0.0
Interest rate swap contracts \| Not designated as hedging instruments \| Other non-current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	1.4	1.3
Derivative liability, fair value, gross asset	0.3	0.0
Foreign exchange contracts \| Not designated as hedging instruments \| Other current assets
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross asset	39.4	39.7
Derivative liability, fair value, gross asset	9.1	6.0
Foreign exchange contracts \| Not designated as hedging instruments \| Other current liabilities
Derivatives, Fair Value [Line Items]
Derivative asset, fair value, gross liability	0.0	0.1
Derivative liability, fair value, gross liability	$ 0.9	$ 1.1

Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 20

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=36459792&loc=SL20226003-175313

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 20

-Section 50

-Paragraph 3

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

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+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4B

-Subparagraph (a),(c)

-URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5624163-113959

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 20

-Section 50

-Paragraph 3

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-URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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