Portion of stock units subject to performance condition description one

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- Definition

Portion of stock units subject to performance condition description two.

+ References

No definition available.

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- Definition

Share based compensation arrangement by share based payment award equity instruments other than options vested weighted average remaining contractual term.

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No definition available.

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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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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(2)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

Percentage of vesting of share-based compensation awards.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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Stockholders' Equity - Performance-Based Stock Units - Additional Information (Detail) - Performance Stock Units [Member] - shares					3 Months Ended	9 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2018	Mar. 19, 2018	Sep. 30, 2017	Mar. 31, 2018
Class of Stock [Line Items]
Weighted average remaining vesting term						11 years 7 months 6 days
Performance Condition One [Member]
Class of Stock [Line Items]
Percentage of stock units to vest if stated performance condition is achieved on or before date			50.00%
Portion of stock units subject to an FDA acceptance of the Company's NDA submission of Durasert three-year uveitis for review on or before March 31, 2018					One third	One third
Number of Performance-Based Stock Units, vested				48,332
Performance Condition Two [Member]
Class of Stock [Line Items]
Portion of stock units subject to an FDA approval of Durasert three-year uveitis on or before March 31, 2019					Two-thirds	Two-thirds
Scenario, Forecast [Member] \| Performance Condition One [Member]
Class of Stock [Line Items]
Percentage of stock units to vest if stated performance condition is achieved on or before date		50.00%
Number of performance-based stock units subject to service-based vesting of one year from performance condition achievement date		48,332
Scenario, Forecast [Member] \| Performance Condition Two [Member]
Class of Stock [Line Items]
Percentage of stock units to vest if stated performance condition is achieved on or before date	50.00%	50.00%