Stock-Based Compensation (Details) - Schedule of Stock-Based Compensation Expense Recognized - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
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| Schedule of Stock Based Compensation Expense Recognized [Abstract] | ||||
| Research and development expenses | $ 46 | $ 136 | $ 150 | $ 636 |
| Selling, general and administrative expenses | 87 | 344 | 296 | 2,375 |
| Total stock-based compensation | $ 133 | $ 480 | $ 446 | $ 3,011 |
| X | ||||||||||
- Definition Amount of expense for employee benefit and equity-based compensation. No definition available.
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| X | ||||||||||
- Definition Amount of other research and development expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of selling, general and administrative expense classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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