Other Balance Sheet Details - Summary of Components of Property and Equipment, Net (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | $ 18,241 | $ 19,227 |
| Less accumulated depreciation and amortization | (12,878) | (12,491) |
| Property and equipment, net | 5,363 | 6,736 |
| Research equipment [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | 14,291 | 14,942 |
| Computer and software [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | 948 | 1,069 |
| Office equipment and furniture [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | 402 | 604 |
| Leasehold improvements [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | $ 2,600 | $ 2,612 |
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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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