v3.26.1
Provisions - Narrative (Details) - EUR (€)
€ in Thousands
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Disclosure of other provisions [line items]    
Provisions € 14,704 € 6,705
Legal proceedings provision    
Disclosure of other provisions [line items]    
Provisions 5,200 € 5,200
Onerous contracts provision | IXCHIQ    
Disclosure of other provisions [line items]    
Additional provisions, other provisions 6,600  
Miscellaneous other provisions | IXCHIQ    
Disclosure of other provisions [line items]    
Additional provisions, other provisions € 1,700