Segment information - Non current assets (Details) - EUR (€) € in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Geographical areas | ||
| Non-current assets | € 905,411 | € 1,187,735 |
| USA | ||
| Geographical areas | ||
| Non-current assets | 216,421 | 257,861 |
| United Kingdom | ||
| Geographical areas | ||
| Non-current assets | 180,577 | 208,907 |
| Italy | ||
| Geographical areas | ||
| Non-current assets | 230,258 | 240,450 |
| France | ||
| Geographical areas | ||
| Non-current assets | 89,704 | 325,974 |
| Germany | ||
| Geographical areas | ||
| Non-current assets | € 188,451 | € 154,543 |