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- Definition

Research And Development, Number Of Phase 3 Clinical Efficacy Trials Required

+ References

No definition available.

+ Details

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- Definition

Royalty Rate, Potential Receivable On Sales Of Product, Percentage

+ References

No definition available.

+ Details

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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.

+ Details

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- Definition

Amount of other research and development expense.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 730
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373

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Allergan In-Licensing Agreement - Narrative (Details) - Vitaros [Member] $ in Millions	1 Months Ended
	Apr. 30, 2018 clinical_trial	Sep. 30, 2017 USD ($)	Sep. 30, 2015 USD ($)	Dec. 31, 2018 USD ($)
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Number of Phase 3 clinical efficacy trials required \| clinical_trial	2
Allergan (formerly Warner Chilcott) [Member]
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Payments to Allergan, research and development		$ 1.5	$ 1.0
License fees, potential future milestone payments receivable				$ 25.0
Allergan (formerly Warner Chilcott) [Member] \| Maximum
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Royalty rate, potential receivable on future product sales (percent)				20.00%
Allergan (formerly Warner Chilcott) [Member] \| Minimum
Collaborative Arrangements and Non-collaborative Arrangement Transactions [Line Items]
Royalty rate, potential receivable on future product sales (percent)				10.00%