Balance Sheet Components - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Property, Plant, and Equipment [Line Items] | ||||
| Depreciation | $ 100 | $ 200 | $ 200 | $ 400 |
| Proceeds from sale of property and equipment | 44 | |||
| Loss on disposal of fixed assets | 200 | 246 | ||
| Laboratory Equipment | ||||
| Property, Plant, and Equipment [Line Items] | ||||
| Property and equipment carrying amount | 400 | 400 | ||
| Proceeds from sale of property and equipment | 200 | |||
| Leasehold Improvements | ||||
| Property, Plant, and Equipment [Line Items] | ||||
| Property and equipment carrying amount | $ 400 | $ 400 | ||
| X | ||||||||||
- Definition Property and equipment carrying amount. No definition available.
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| X | ||||||||||
- Definition The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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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