Share-Based Compensation - Schedule of Share-Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Schedule of Share-Based Compensation Expense [Line Items] | ||||
| Share-based compensation expenses | $ 158 | $ 295 | $ 6,740 | $ 588 |
| Research & development [Member] | ||||
| Schedule of Share-Based Compensation Expense [Line Items] | ||||
| Share-based compensation expenses | 114 | 111 | 196 | 246 |
| General & administrative [Member] | ||||
| Schedule of Share-Based Compensation Expense [Line Items] | ||||
| Share-based compensation expenses | $ 44 | $ 184 | $ 6,544 | $ 342 |