Stockholders' equity - Summary of share-based compensation expense (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
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Jun. 30, 2022 |
Jun. 30, 2021 |
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Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] | ||
Share-based compensation expense | $ 870 | $ 634 |
Research and development [Member] | ||
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] | ||
Share-based compensation expense | 257 | 212 |
General and administrative [Member] | ||
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] | ||
Share-based compensation expense | $ 613 | $ 422 |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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. No definition available.
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