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Reportable Segments and Geographic Information - Schedule of Revenue by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	$ 85,389	$ 81,803	$ 156,527	$ 155,266
Laboratory Services
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	85,359	81,803	156,410	155,266
Therapeutic Development
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	30	0	117	0
BioPharma Services | Therapeutic Development
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	30	0	117	0
Operating Segments
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	85,389	81,803	156,527	155,266
Operating Segments | Laboratory Services
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	85,359	81,803	156,410	155,266
Operating Segments | Precision Diagnostics | Laboratory Services
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	41,453	47,428	81,691	91,525
Operating Segments | Anatomic Pathology | Laboratory Services
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	37,497	28,122	62,577	53,422
Operating Segments | BioPharma Services | Laboratory Services
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenue	$ 6,409	$ 6,253	$ 12,142	$ 10,319

X

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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