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Composition of Certain Condensed Consolidated Financial Statement Line Items (Tables) | 3 Months Ended
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Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Schedule of Property and Equipment, Net | Property and equipment consisted of the following:
(in thousands) | March 31, 2026 |  | December 31, 2025
Laboratory equipment | $ | 6,593 |  |  | $ | 6,531 |
Leasehold improvements | 118 |  |  | 118 |
Computer hardware | 542 |  |  | 542 |
Furniture, fixtures and office equipment | 322 |  |  | 322 |
Prototype equipment | 2,323 |  |  | 2,258 |
Construction in progress | 2,197 |  |  | 1,807 |
| 12,095 |  |  | 11,578 |
Less: Accumulated depreciation | (8,460) |  |  | (8,121) |
Total | $ | 3,635 |  |  | $ | 3,457 |
Schedule of Accrued Expenses | Accrued expenses and other liabilities consisted of the following:
(in thousands) | March 31, 2026 |  | December 31, 2025
Employee compensation | $ | 2,414 |  |  | $ | 2,514 |
Accrued research and development | 337 |  |  | 221 |
Accrued professional and consulting fees | 325 |  |  | 259 |
Other | 229 |  |  | 183 |
Total | $ | 3,305 |  |  | $ | 3,177 |
Schedule of Other Liabilities | Accrued expenses and other liabilities consisted of the following:
(in thousands) | March 31, 2026 |  | December 31, 2025
Employee compensation | $ | 2,414 |  |  | $ | 2,514 |
Accrued research and development | 337 |  |  | 221 |
Accrued professional and consulting fees | 325 |  |  | 259 |
Other | 229 |  |  | 183 |
Total | $ | 3,305 |  |  | $ | 3,177 |
Schedule of Cash and Cash Equivalents | Cash, cash equivalents and restricted cash consisted of the following:
(in thousands) | March 31, 2026 |  | December 31, 2025
Cash and cash equivalents | $ | 14,626 |  |  | $ | 12,388 |
Restricted cash included in other long-term assets (Note 8) | 1,002 |  |  | 1,002 |
Total | $ | 15,628 |  |  | $ | 13,390 |
Schedule of Restricted Cash | Cash, cash equivalents and restricted cash consisted of the following:
(in thousands) | March 31, 2026 |  | December 31, 2025
Cash and cash equivalents | $ | 14,626 |  |  | $ | 12,388 |
Restricted cash included in other long-term assets (Note 8) | 1,002 |  |  | 1,002 |
Total | $ | 15,628 |  |  | $ | 13,390 |

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