Disclosure Of Business Combinations [Text Block]
| Concept | As at 2024-09-30 | As at 2023-09-30 | 
|---|---|---|
| Disclosure of business combinations [text block] | — | — | 
| Disclosure of reconciliation of changes in goodwill [text block] | — | — | 
| Disclosure of reconciliation of changes in goodwill [abstract] | ||
| Disclosure of reconciliation of changes in goodwill [line items] | ||
| Reconciliation of changes in goodwill [abstract] | ||
| Goodwill | 
                                                52,303
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                69,266
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             |