v3.24.0.1
Goodwill - Summary of Goodwill Balance Allocation into Applicable Groups of CGUs (Details) - EUR (€)
€ in Thousands
Dec. 31, 2023
Sep. 30, 2023
Disclosure of reconciliation of changes in goodwill [line items]    
Goodwill € 1,564,791 € 1,593,917