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Commitments and Contingencies - Additional Information (Detail) - USD ($) | Jun. 30, 2020 | Jun. 30, 2019
--- | --- | ---
Other Commitments [Line Items] |  |
Contingent liabilities | $ 0 |
Future commitments | 83,000,000.0 |
Commitments expected to be incurred in fiscal 2020 | 20,500,000 |
Commitments expected to be incurred beyond fiscal 2020 | 62,500,000 |
Technology License Commitments |  |
Other Commitments [Line Items] |  |
Accrued milestone payments | 0 | $ 0
Technology License Commitments | ARO-ENaC Program |  |
Other Commitments [Line Items] |  |
Accrued milestone payments | $ 900,000 |

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- Definition Accrued milestone payments. + References No definition available. + Details
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- Definition Amount of loss contingency liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349 + 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 Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier. + References No definition available. + Details
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- Definition Amount of purchase arrangement to be paid in second fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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- Definition Amount of purchase arrangement to be paid in remainder of current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. + References No definition available. + Details
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- Details
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Namespace Prefix: |
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- Details
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