Fair value measurement - Warrants, assumptions used (Details) |
Jun. 30, 2025
Y
$ / shares
|
Dec. 31, 2024
Y
$ / shares
|
|---|---|---|
| Risk-free rate | ||
| Fair value measurement | ||
| Significant unobservable input, liabilities | 0.0419 | 0.0402 |
| Warrant expected life | ||
| Fair value measurement | ||
| Significant unobservable input, liabilities | Y | 3 | 3.5 |
| Expected volatility | ||
| Fair value measurement | ||
| Significant unobservable input, liabilities | 0.561 | 0.4923 |
| Expected dividend yield | ||
| Fair value measurement | ||
| Significant unobservable input, liabilities | 0 | 0 |
| Share price | ||
| Fair value measurement | ||
| Significant unobservable input, liabilities | $ / shares | 12.25 | 10.62 |