Property and Equipment, Net (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 10,220		$ 10,220		$ 7,677
Less: Accumulated depreciation	(2,776)		(2,776)		(1,416)
Property and equipment, net	7,444		7,444		6,261
Depreciation expense	500	$ 300	1,370	$ 753
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	7,939		7,939		5,988
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	161		161		96
Computer equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	43		43		37
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	2,026		2,026		1,556
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 51		$ 51		$ 0