Fair Value Measurements - Summary of Fair Value of Investments Based upon Contractual Maturities (Detail) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Debt Securities, Available-for-Sale [Line Items]
Less than one year	$ 33,781	$ 59,324
Due in 1 - 5 years	124,279	94,829
Total	158,060	154,153
U.S. Treasuries [Member]
Debt Securities, Available-for-Sale [Line Items]
Less than one year	24,939	49,978
Due in 1 - 5 years	75,386	49,067
Total	100,325	99,045
Corporate Debt [Member]
Debt Securities, Available-for-Sale [Line Items]
Less than one year	8,842	9,346
Due in 1 - 5 years	48,893	45,762
Total	$ 57,735	$ 55,108