Business Combinations (Pro Forma Information) (Details) (NPS Pharma, USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
NPS Pharma
Pro Forma Information
Revenues	$ 1,518.3	$ 1,390.8
Net income from continuing operations	358.8	85.8
Net income from continuing operations per share - basic	$ 0.609	$ 0.147
Net income from continuing operations per share - diluted	$ 0.605	$ 0.146
Pro Forma Data Adjustments
An adjustment to increase amortization of intangible assets	(21.1)	(42.3)
Increase/(decrease) to net income to reflect acquisition related costs	106.8	(106.8)
Decrease to net income to reflect the additional interest expense		(5.6)
Increase/(decrease) to net income to reflect the fair value adjustment to acquisition date inventory.	$ 6.1	$ (6.1)

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An adjustment to net income to reflect the acquisition and integration costs incurred in relation to the acquisition.

+ References

No definition available.

+ Details

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- Definition

A pro forma adjustment to increase (decrease) amortization of an acquired intangible asset resulting from an assumed earlier acquisition date.

+ References

No definition available.

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- Definition

A pro forma adjustment to increase interest expense associated with the debt issued to partially finance the acquisition.

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No definition available.

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- Definition

An adjustment to net income to reflect the acquisition and integration costs incurred in relation to the acquisition.

+ References

No definition available.

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- Definition

The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect per basic share of common stock for a period as if the business combination or combinations had been completed at the beginning of a period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(2)-(3)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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- Definition

The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect, per diluted share of common stock for a period as if the business combination or combinations had been completed at the beginning of a period.

+ References

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- Definition

The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect, for the period as if the business combination or combinations had been completed at the beginning of a period.

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- Definition

The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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