Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Property and equipment
Property and equipment, gross	$ 99,520	$ 144,462
Less accumulated depreciation and amortization	(35,136)	(47,626)
Total property and equipment, net	64,384	96,836
Furniture And Fixtures
Property and equipment
Property and equipment, gross	508	1,309
Computer And Office Equipment
Property and equipment
Property and equipment, gross	2,444	3,132
Software
Property and equipment
Property and equipment, gross	1,188	2,130
Leasehold improvements-building
Property and equipment
Property and equipment, gross	59,485	59,038
Scientific Equipment
Property and equipment
Property and equipment, gross	$ 35,895	$ 78,853

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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