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Accounts Payable (Details Narrative) - USD ($) | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023 | Oct. 31, 2020
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |
Research and development expenses | $ 777,000 | $ 1,650,000 |  |
Third Party Product Manufacturer [Member] |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |
Accounts payable | 2,000,000.0 |  | $ 3,500,000 |
Research and development expenses | 268,000 |  |  |
Cash | $ 1,800,000 |  |  |
Master Services Agreement [Member] | Research and Development Expense [Member] |  |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |  |
Accounts payable |  |  |  | $ 15,600,000

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