Revenue Recognition - Drug Discovery (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Drug Discovery Services
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]
Milestone payment yet to be achieved	$ 2,500	$ 1,350
Revenue recognized with milestones	2,171	$ 1,350
Drug discovery contribution
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]
Deferred revenue	$ 738		$ 1,718