Property and Equipment, Net - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 1,433	$ 1,413
Less: accumulated depreciation	(750)	(671)
Property and equipment, net	683	742
Laboratory Equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 1,191	1,191
Property and equipment estimated useful life	5 years
Computer equipment
Property Plant And Equipment [Line Items]
Property and equipment, gross	$ 242	$ 222
Property and equipment estimated useful life	3 years