Cumulative probability of milestones being achieved, used as an input to measure fair value.

No definition available.

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- Definition

Estimated quarterly royalties payable on net sales of relevant products, used as an input to measure fair value.

+ References

No definition available.

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- Definition

Future forecast consideration receivable based on contractual terms with the purchaser, used as an input to measure fair value.

+ References

No definition available.

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- Definition

Periods in which milestones are expected to be achieved, used as an input to measure fair value.

+ References

No definition available.

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- Definition

Probability weightings applied to different sales scenarios, used as an input to measure fair value.

+ References

No definition available.

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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- References

No definition available.

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- Definition

Adjustment to the discount rate used to measure fair value for lack of ability to convert business interests into cash quickly.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)
-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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- Definition

The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585

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- Definition

Fair value of financial and nonfinancial obligations.

+ References

+ Details

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Fair Value Measurement (Quantitative Information About Recurring and Non-recurring Level 3 Fair Value Measurements) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair Value Inputs
Impairment of intangible assets	$ 8.9	$ 643.7	$ 190.3
Recurring Basis \| Contingent Consideration Payable \| Minimum
Fair Value Inputs
Assumed market participant discount rate	1.20%
Cumulative probability of milestones being achieved (in percent)	6.00%
Periods in which milestones are expected to be achieved	2017
Forecast quarterly royalties payable on net sales of relevant products	$ 0.1
Recurring Basis \| Contingent Consideration Payable \| Maximum
Fair Value Inputs
Assumed market participant discount rate	10.50%
Cumulative probability of milestones being achieved (in percent)	90.00%
Periods in which milestones are expected to be achieved	2040
Forecast quarterly royalties payable on net sales of relevant products	$ 7.5
Recurring Basis \| Contingent Consideration Payable \| Income approach (probability weighted discounted cash flow)
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Liabilities	1,058.0
Recurring Basis \| Contingent Consideration Receivable \| Income approach (probability weighted discounted cash flow)
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets	$ 15.6
Fair Value Inputs
Assumed market participant discount rate	8.00%
Recurring Basis \| Contingent Consideration Receivable \| Income approach (probability weighted discounted cash flow) \| Minimum
Fair Value Inputs
Probability weightings applied to different sales scenarios (in percent)	10.00%
Future forecast consideration receivable based on contractual terms with purchaser	$ 0.0
Recurring Basis \| Contingent Consideration Receivable \| Income approach (probability weighted discounted cash flow) \| Maximum
Fair Value Inputs
Probability weightings applied to different sales scenarios (in percent)	90.00%
Future forecast consideration receivable based on contractual terms with purchaser	$ 21.0