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Property, Equipment and Software (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Property, equipment and software	$ 113,660	$ 110,485
Construction in progress	356	630
Less accumulated depreciation and amortization	(84,085)	(72,809)
Property, equipment and software, net	29,575	37,676
Depreciation expense	11,900	11,300	$ 12,000
Computer equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software	3,489	2,890
Software
Property, Plant and Equipment [Line Items]
Property, equipment and software	9,604	9,453
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software	713	713
Motor vehicles
Property, Plant and Equipment [Line Items]
Property, equipment and software	50	50
Lab equipment
Property, Plant and Equipment [Line Items]
Property, equipment and software	46,474	45,693
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, equipment and software	$ 52,974	$ 51,056

X

- Definition

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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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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