Disclosure Of Investment Property [Text Block]
| Concept | As at 2024-08-31 | 2023-09-01 to 2024-08-31 | 2022-09-01 to 2023-08-31 | As at 2023-08-31 | 
|---|---|---|---|---|
| Disclosure of investment property [text block] | — |  | — | — | 
| Disclosure of detailed information about investment property [text block] | — | — | — | — | 
| Disclosure of detailed information about investment property [abstract] | ||||
| Disclosure of detailed information about investment property [line items] | ||||
| Reconciliation of changes in investment property [abstract] | ||||
| Investment property | 
                                                560 050
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | 
                                                694 970
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
| Changes in investment property [abstract] | ||||
| Gains (losses) on fair value adjustment, investment property | — | 
                                                18 532
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                22 727
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | 
| Rental income from investment property, net of direct operating expense [abstract] | ||||
| Rental income from investment property | — | 
                                                29 958
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                29 128
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — |