Shareholders' Equity - Share options (Details) - EUR (€) € in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||
| Equity-settled share based payments | € 2,786 | € 1,667 |
| IFRS General and administrative costs | ||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||
| Equity-settled share based payments | 2,055 | 1,182 |
| Research and development costs | ||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||
| Equity-settled share based payments | € 731 | € 485 |