Selected balance sheet information - Schedule of Property and Equipment (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | $ 5,354 | $ 6,391 |
| Less: Accumulated depreciation and amortization | 3,293 | 4,148 |
| Property and equipment, net | 2,061 | 2,243 |
| Office furniture and equipment | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | 399 | 512 |
| Lab equipment | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | 2,679 | 3,533 |
| Computer equipment and software | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | 1,021 | 1,194 |
| Leasehold improvements | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | 827 | 827 |
| Capital equipment in process | ||
| Property, Plant, and Equipment [Line Items] | ||
| Property and equipment, gross | $ 428 | $ 325 |
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- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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