Income Taxes - Schedule of Gross Unrecognized Tax Benefits (Excluding Interest and Penalties) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Beginning Balance	$ 1,743	$ 3,462
Additions for current year tax positions	416	46
Increases for prior year tax positions	815	16
Settlements of prior year tax positions		(144)
Expiration of statutes		(1,637)
Ending Balance	$ 2,974	$ 1,743