Stock-Based Compensation - Schedule of Stock-Based Compensation Expense (Details) - USD ($) $ in Thousands  | 
3 Months Ended | |
|---|---|---|
Mar. 31, 2025  | 
Mar. 31, 2024  | 
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| Schedule of Stock-Based Compensation Expense [Line Items] | ||
| Total stock-based compensation | $ 563 | $ 522 | 
| Research and development [Member] | ||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||
| Total stock-based compensation | 263 | 228 | 
| General and administrative [Member] | ||
| Schedule of Stock-Based Compensation Expense [Line Items] | ||
| Total stock-based compensation | $ 300 | $ 294 | 
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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