Schedule of Stock-based Compensation (Details) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2024 |
Mar. 31, 2023 |
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Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
Total | $ 71 | $ 222 |
Research and Development Expense [Member] | ||
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
Total | 23 | 59 |
Selling, General and Administrative Expenses [Member] | ||
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
Total | 6 | 1 |
General and Administrative Expense [Member] | ||
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
Total | $ 42 | $ 162 |
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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. No definition available.
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- Definition Amount of noncash expense for share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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