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Goodwill and Intangible Assets - Summary of Finite-Lived Intangible Assets Amortization Expense (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Indefinite-lived Intangible Assets [Line Items] |  |  |  |
Amortization expense of intangible assets | $ 1,589 | $ 1,606 | $ 3,128 | $ 3,259
Cost of Testing Services |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |
Amortization expense of intangible assets | 346 | 329 | 693 | 658
Cost of Product |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |
Amortization expense of intangible assets | 442 | 411 | 854 | 831
Cost of Patient and Digital Solutions |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |
Amortization expense of intangible assets | 153 | 238 | 305 | 509
Sales and marketing |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |
Amortization expense of intangible assets | $ 648 | $ 628 | $ 1,276 | $ 1,261

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