Leases - Additional Information (Detail) $ in Thousands	6 Months Ended
	Dec. 31, 2023 USD ($)	Jul. 31, 2022 ft²	Jul. 01, 2022 USD ($)	Jul. 31, 2020 ft²
Lease expire date	Mar. 31, 2028
Extended date	November 2029
Operating lease liabilities | $	$ 12,027
San Diego California [Member]
Operating lease liabilities | $			$ 4,300
Accounting Standards Update 2016-02 [Member]
Number of square feet under lease | ft²		12,300
Accounting Standards Update 2016-02 [Member] | San Diego California [Member]
Number of square feet under lease | ft²				32,800