v3.26.3
Payables, other current liabilities and provisions (Details) - EUR (€)
€ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Dec. 31, 2025
Reconciliation of changes in other provisions [abstract]      
Other provisions at beginning of period   € 45,879  
Increases   14,237  
Provisions used   (10,994)  
Unused reversals   (1,787)  
Other provisions at end of period € 47,336 47,336  
Non-current 23,422 23,422 € 28,849
Current 23,914 23,914 € 17,030
AGA EMPLOYER CONTRIBUTIONS AND TAXES      
Reconciliation of changes in other provisions [abstract]      
Other provisions at beginning of period   45,185  
Increases   14,202  
Provisions used   (10,431)  
Unused reversals (1,736) (1,736)  
Other provisions at end of period 47,220 47,220  
Non-current 23,402 23,402  
Current 23,819 23,819  
OTHER PROVISIONS      
Reconciliation of changes in other provisions [abstract]      
Other provisions at beginning of period   694  
Increases   36  
Provisions used   (563)  
Unused reversals   (51)  
Other provisions at end of period 115 115  
Non-current 20 20  
Current € 96 € 96