Revenue - Disaggregation of revenue (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Revenue
Revenue from Contracts with Customers	$ 4,501	$ 5,743
Revenue from Lease Elements	5,150	4,647
Total revenue	9,651	10,390
Product sales
Revenue
Revenue from Contracts with Customers	3,639	5,316
Total revenue	3,639	5,316
Licenses
Revenue
Revenue from Contracts with Customers	380	30
Revenue from Lease Elements	5,150	4,647
Total revenue	5,530	4,677
Assay and other service revenue
Revenue
Revenue from Contracts with Customers	482	397
Total revenue	$ 482	$ 397

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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