Loss Per Share - Weighted average numbers of ordinary shares outstanding (Details) - shares |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Loss Per Share | ||
| Weighted average numbers of ordinary shares outstanding | 71,966,426 | 85,007,478 |
| Outstanding weighted average options granted | ||
| Loss Per Share | ||
| Weighted average numbers of ordinary shares outstanding | 20,320,395 | 30,443,328 |
| Convertible notes | ||
| Loss Per Share | ||
| Weighted average numbers of ordinary shares outstanding | 51,646,031 | 54,564,150 |