Investments - Schedule of Contractual Maturities of Investments (Parenthetical) (Detail) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Schedule of Held-to-Maturity Securities [Line Items]
Cash and cash equivalents	$ 47,312	$ 46,339
Due in One Year or Less
Schedule of Held-to-Maturity Securities [Line Items]
Cash and cash equivalents	$ 21,900	$ 14,700