Property and Equipment, Net - Summary of Property and Equipment (Details) - USD ($) $ in Thousands |
Jul. 31, 2026 |
Oct. 31, 2025 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | $ 4,790 | $ 4,580 |
| Less: Accumulated depreciation and amortization | 2,634 | 2,103 |
| Property and equipment, net | 2,156 | 2,477 |
| Lab Equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | 3,249 | 3,134 |
| Office Furniture | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | 879 | 871 |
| Computer Equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | 298 | 169 |
| Leasehold Improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | 220 | 262 |
| Computer Software | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment | $ 144 | $ 144 |
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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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