v3.26.1
Investments accounted for using the equity method - Schedule of Financial Information of Companies Accounted for Using the Equity Method (Details) - EUR (€)
€ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disclosure of associates [line items]        
Total assets € 2,834,708 € 2,833,973    
Total equity 1,099,081 982,887 € 900,896 € 732,321
Net revenues 1,916,947 1,946,647 1,904,549  
Net income/(loss) 109,487 € 90,861 € 135,661  
Norda Run Inc.        
Disclosure of associates [line items]        
Total assets 7,826      
Total liabilities 866      
Total equity 6,961      
Net revenues 15,201      
Net income/(loss) 899      
Filati Biagioli Modesto S.p.A.        
Disclosure of associates [line items]        
Total assets 68,447      
Total liabilities 49,880      
Total equity 18,567      
Net revenues 41,031      
Net income/(loss) (174)      
Luigi Fedeli e Figlio S.r.l.        
Disclosure of associates [line items]        
Total assets 34,081      
Total liabilities 24,457      
Total equity 9,624      
Net revenues 27,030      
Net income/(loss) € 396