Related party transactions - Additional information (Detail) $ in Thousands |
12 Months Ended |
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Jun. 30, 2023
USD ($)
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| Francis Abourizk Lightowlers [Member] | |
| Related Party Transaction [Line Items] | |
| Legal Fees | $ 1 |
| X | ||||||||||
- Definition The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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