The amount of collaborative agreement purchase price.

No definition available.

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- Definition

The amount of increase in cash due to collaborative agreements.

+ References

No definition available.

+ Details

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- Definition

Number Of Subsidiaries

+ References

No definition available.

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- Definition

Represent premium over the stocks.

+ References

No definition available.

+ Details

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- Definition

Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.1)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The cash outflow for cost incurred directly with the issuance of an equity security.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585

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- Definition

The cash inflow associated with the amount received from entity's first offering of stock to the public.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585

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- Definition

The cash inflow from the additional capital contribution to the entity.

+ References

+ Details

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

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

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Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- 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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- Details

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- Details

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- Details

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Business Overview (Details)				12 Months Ended
Business Overview (Details)	Jun. 15, 2018 $ / shares shares	Jan. 07, 2018 USD ($) $ / shares	Oct. 11, 2016 USD ($)	Jun. 30, 2018 USD ($) subsidiary	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)
Subsidiary, Sale of Stock [Line Items]
Number of subsidiaries \| subsidiary				2
Cash, cash equivalents and marketable securities				$ 638,800,000
Proceeds from public offering				299,466,900	$ 28,578,473	$ 0
Underwriting expense				17,400,000
Proceeds from private offering of common stock				67,784,000	$ 14,700,000	$ 0
Rpi Finance Trust
Subsidiary, Sale of Stock [Line Items]
Increase in cash due to collaborative agreements		$ 250,000,000
Funding And Purchase Agreements \| Rpi Finance Trust
Subsidiary, Sale of Stock [Line Items]
Collaborative arrangement purchase price		$ 175,000,000
Over-Allotment Option
Subsidiary, Sale of Stock [Line Items]
Shares, issued (in shares) \| shares	1,725,000
Proceeds from public offering				$ 299,500,000
IPO
Subsidiary, Sale of Stock [Line Items]
Shares, issued (in shares) \| shares	11,500,000
Share price (in USD per share) \| $ / shares	$ 24.00
Proceeds from private offering of common stock			$ 28,600,000
Private placement \| Common Stock Purchase Agreement \| Rpi Finance Trust
Subsidiary, Sale of Stock [Line Items]
Share price (in USD per share) \| $ / shares		$ 17.15
Proceeds from private offering of common stock		$ 75,000,000
Minimum \| Rpi Finance Trust
Subsidiary, Sale of Stock [Line Items]
Percentage of premium over share price		15.00%