Summary of RSU Activity (Detail) - Restricted Stock Units	9 Months Ended
	Sep. 30, 2025 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Beginning Balance, Unvested, Number Outstanding | shares	806,985
Granted, Number Outstanding | shares	561,304
Vested, Number Outstanding | shares	(349,298)
Forfeited, Number Outstanding | shares	(142,911)
Ending Balance, Unvested, Number Outstanding | shares	876,080
Vested but not released, Number Outstanding | shares	145,873
Beginning Balance, Unvested, Weighted Average Fair Value | $ / shares	$ 6.31
Granted, Weighted Average Fair Value | $ / shares	3.51
Vested, Weighted Average Fair Value | $ / shares	6.06
Forfeited, Weighted Average Fair Value | $ / shares	8.31
Ending Balance, Unvested, Weighted Average Fair Value | $ / shares	4.29
Vested but not released, Weighted Average Fair Value | $ / shares	$ 5.19