Property and Equipment, Net - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 88,681	$ 85,081
Less: accumulated depreciation	(38,521)	(37,120)
Property and equipment, net	50,160	47,961
Office equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,237	1,230
Electronic equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	9,279	9,211
Vehicle
Property, Plant and Equipment [Line Items]
Property and equipment, gross	196	196
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	20,444	20,516
Manufacturing equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	17,573	17,493
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	14,560	11,306
Building
Property, Plant and Equipment [Line Items]
Property and equipment, gross	24,150	0
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,242	$ 25,129