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v3.25.3

Subsequent Events (Narrative) (Details) - USD ($) $ in Thousands |  | 1 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Oct. 08, 2025 | Nov. 07, 2025 | May 31, 2024 | Sep. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2024 | Nov. 30, 2024
Subsequent Event [Line Items] |  |  |  |  |  |  |
Common stock shares sold |  |  |  | 32,814,429 |  | 23,634,670 |
Promissory Note [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Principal amount |  |  |  |  | $ 2,750 |  | $ 22,000
Mi N K Therapeutics Inc [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Shares sold at the market, shares |  |  | 464,000 |  |  |  |
Subsequent Event [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Proceeds from sale of common stock |  | $ 4,500 |  |  |  |  |
Subsequent Event [Member] | At the Market Offerings [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Shares sold at the market, shares |  | 1,100,000 |  |  |  |  |
Proceeds from sale of common stock |  | $ 4,500 |  |  |  |  |
Subsequent Event [Member] | Zydus Promissory Note Agreement [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Shares issued in exchange for Promissory Note | 822,910 |  |  |  |  |  |
Subsequent Event [Member] | Zydus Promissory Note Agreement [Member] | Promissory Note [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Principal amount | $ 10,000 |  |  |  |  |  |
Debt instrument, interest rate, stated percentage | 3.81% |  |  |  |  |  |
Subsequent Event [Member] | Purchase Agreement and SPA [Member] |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |
Due after notification | 10 days |  |  |  |  |  |

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