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Revenue and Accounts Receivable Credit Concentration - Summary of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation Of Revenue [Line Items]
Revenues	$ 21,768	$ 18,151	$ 59,744	$ 50,894
Diagnostic Tests
Disaggregation Of Revenue [Line Items]
Revenues	19,835	17,168	54,049	47,503
Development Services
Disaggregation Of Revenue [Line Items]
Revenues	$ 1,933	$ 983	$ 5,695	$ 3,391

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