Fixed Assets - Schedule of Fixed Assets, Net (Detail) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property, Plant, and Equipment [Line Items] | ||
| Fixed assets, gross | $ 2,658 | $ 2,515 |
| Less: Accumulated depreciation | (2,019) | (1,893) |
| Fixed assets, net | 639 | 622 |
| Computer Equipment [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Fixed assets, gross | $ 169 | 130 |
| Fixed assets, useful life | 5 years | |
| Lab Equipment [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Fixed assets, gross | $ 1,754 | 1,737 |
| Fixed assets, useful life | 5 years | |
| Furniture and Fixtures [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Fixed assets, gross | $ 642 | 555 |
| Fixed assets, useful life | 7 years | |
| Leasehold Improvements [Member] | ||
| Property, Plant, and Equipment [Line Items] | ||
| Fixed assets, gross | $ 93 | $ 93 |
| Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration] | us-gaap:UsefulLifeTermOfLeaseMember |
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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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- Definition Useful life of property, plant, and equipment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. 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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- Definition Indicates description of term of useful life for property, plant, and equipment when not stated as numeric value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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