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v3.26.1

Liquidity (Details) - USD ($) $ in Thousands |  | 12 Months Ended |
--- | --- | --- | ---
Jan. 02, 2024 | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Debt Instrument [Line Items] |  |  |  |
Accumulated deficit |  | $ (402,992) | $ (397,678) |
Stockholders' equity |  | 36,981 | 32,586 | $ 21,291
Cash and cash equivalents and investments available-for-sale |  | 25,000 |  |
Working capital |  | 28,600 |  |
Net cash used in operating activities |  | (659) | $ 4,202 |
Loan and Security Agreement, Term loan | Term loan |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt period of interest-only payments | 30 months |  |  |
Loan and Security Agreement, Term loan | Term loan | Maximum |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt period of interest-only payments | 36 months |  |  |
At-The-Market Offering | Cantor Fitzgerald & Co |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Remaining consideration on ATM facility |  | $ 13,100 |  |

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