Short-Term Investments - Summary of Short-term Investments Classified as Available-for-sale Securities (Detail) $ in Thousands	Jun. 30, 2023 USD ($)
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	$ 30,431
Fair Value	30,431
U.S. Government Securities [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	17,642
Fair Value	17,642
U.S. Government Agency Securities [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	12,789
Fair Value	$ 12,789