Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Income Tax Disclosure [Abstract]
Deferred income tax valuation allowance	$ 8,286	$ 7,919
Net long-term deferred income tax asset	0
Long-term deferred tax liability	69	$ 69
Net operating loss carry-forward	$ 24,802
Net operating loss carryforward expiration year	2024 through fiscal 2038