Clinical Trial Deposit - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Other Liabilities [Abstract]
Patient enrollment milestones, payments	$ 1,075	$ 1,978	$ 2,915	$ 3,930
Clinical trial deposit payments.			1,700
Clinical trial deposit expense			1,075
Deposits payments			$ 3,225