Property and Equipment, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 154,301	$ 155,407
Less: Accumulated depreciation and amortization	(51,647)	(32,384)
Total property and equipment, net	102,654	123,023
Depreciation and amortization expense	20,200	18,000	$ 13,500
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	118,319	116,930
Laboratory equipment
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	33,368	31,982
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	1,672	1,630
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	814	717
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, at cost	$ 128	$ 4,148