Fair Value Measurements - Summary of Fair Value of Investments Based upon Contractual Maturities (Detail) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-Sale [Line Items]
Less than one year	$ 40,745	$ 34,001
Due in 1 - 5 years	65,929	49,791
Total	106,674	83,792
U.S. Treasuries [Member]
Debt Securities, Available-for-Sale [Line Items]
Less than one year	24,923	24,618
Due in 1 - 5 years	49,906	49,791
Total	74,829	74,409
Mutual Funds Held In Rabbi Trust [Member]
Debt Securities, Available-for-Sale [Line Items]
Less than one year	10,013	9,383
Total	10,013	$ 9,383
Corporate Debt [Member]
Debt Securities, Available-for-Sale [Line Items]
Less than one year	5,809
Due in 1 - 5 years	16,023
Total	$ 21,832