Intangible Assets and Goodwill (Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Amortizable intangible assets:
Gross Carrying Amount	$ 2,112.8	$ 2,100.2
Accumulated Amortization	230.4	170.1
Net Balance	1,882.4us-gaap_FiniteLivedIntangibleAssetsNet	1,930.1us-gaap_FiniteLivedIntangibleAssetsNet
Non-amortizable intangible assets
Total intangible assets, gross carrying amount	2,436.2	2,423.8
Total intangible assets, accumulated amortization (excluding goodwill)	232.5	172.2
Total intangible assets, net	2,203.7	2,251.6
Trade name
Non-amortizable intangible assets
Non-amortizable intangible assets, Gross Carrying Amount	323.4	323.6
Non-amortizable intangible assets, Accumulated Amortization	2.1	2.1
Non-amortizable intangible assets, Net Balance	321.3	321.5
Patents
Amortizable intangible assets:
Gross Carrying Amount	16.8	17.9
Accumulated Amortization	8.7	8.4
Net Balance	8.1	9.5
Customer relationships
Amortizable intangible assets:
Gross Carrying Amount	893.0	883.2
Accumulated Amortization	63.1	46.7
Net Balance	829.9	836.5
Licenses
Amortizable intangible assets:
Gross Carrying Amount	346.5	332.8
Accumulated Amortization	100.1	88.5
Net Balance	246.4	244.3
Intellectual property
Amortizable intangible assets:
Gross Carrying Amount	726.1	736.3
Accumulated Amortization	48.0	19.5
Net Balance	678.1	716.8
Brand name
Amortizable intangible assets:
Gross Carrying Amount	128.6	128.2
Accumulated Amortization	8.7	5.3
Net Balance	119.9	122.9
Non-compete agreements
Amortizable intangible assets:
Gross Carrying Amount	0.3	0.3
Accumulated Amortization	0.3	0.2
Net Balance	0	0.1
Lottery contracts
Amortizable intangible assets:
Gross Carrying Amount	1.5	1.5
Accumulated Amortization	1.5	1.5
Net Balance	$ 0	$ 0

The accumulated amount of the amortization of a major indefinite-lived intangible asset class.

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Sum of gross carrying amounts before accumulated amortization as of the balance sheet date of all indefinite-lived intangible assets.

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The accumulated amount of amortization of intangible assets at the balance sheet date.

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Sum of gross carrying amounts before accumulated amortization as of the balance sheet date of all intangible assets.

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

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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

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