Finite lived intangible assets expiration month year.

No definition available.

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- Definition

Summary Of Significant Accounting Policies [Line Items]

+ References

No definition available.

+ Details

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

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Period Type:	instant

- Definition

Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

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- Details

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Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)	9 Months Ended
	Mar. 31, 2015	Jun. 30, 2014	Jun. 30, 2013
Summary Of Significant Accounting Policies [Line Items]
In-process research and development	$ 7,500,000	$ 7,500,000	$ 7,500,000
Zertane Patents [Member]
Summary Of Significant Accounting Policies [Line Items]
In-process research and development	7,500,000
Costs of establishing patents	$ 500,000
Remaining amortization period	11 years
Intangible asset, expiration month and year	2022-03
ORP [Member]
Summary Of Significant Accounting Policies [Line Items]
Costs of establishing patents	$ 380,000
Remaining amortization period	15 years
Intangible asset, expiration month and year	2028-03