Segment and Geographic Information - Significant Expenses (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Segment Reporting Information, Profit (Loss) [Abstract]
Stock-based compensation			$ 8,864	$ 16,097
General and administrative	$ 6,660	$ 9,779	20,500	28,855
Total operating expenses	22,285	34,217	75,722	80,115
Single Reportable Segment
Segment Reporting Information, Profit (Loss) [Abstract]
Compensation and benefits	6,400	8,558	20,699	25,515
Lab and equipment	4,003	9,897	12,886	12,984
General and administrative	3,509	4,281	11,502	11,829
Professional services	4,871	2,829	17,036	7,081
Facility	1,540	1,941	4,531	5,967
Marketing and sales	147	181	525	623
Total operating expenses	22,285	34,217	75,722	80,115
Operating Segments \| Single Reportable Segment
Segment Reporting Information, Profit (Loss) [Abstract]
Stock-based compensation	$ 1,815	$ 6,530	$ 8,543	$ 16,116

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Lab and Equipment Expense

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The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

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A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.

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Amount of expense for salary and wage arising from service rendered by nonofficer and officer employees. Excludes allocated cost, labor-related nonsalary expense, and direct and overhead labor cost included in cost of good and service sold.

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The aggregate total amount of expenses directly related to the marketing or selling of products or services.

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Amount of noncash expense for share-based payment arrangement.

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