Disclosure Of Fair Value Measurement [Text Block]
| Concept | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2024-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2023-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | As at 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disclosure of fair value measurement of assets [abstract] | ||||||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | ||||||||||||||||||||||||
| Assets | — | — | — | — | — | — | — | 
                                                11.072.287
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                10.673.064
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Reconciliation of changes in fair value measurement, assets [abstract] | ||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disclosure of fair value measurement of equity [abstract] | ||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | ||||||||||||||||||||||||
| Equity | 
                                                163,236
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                273,093
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                91,612
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                73,000
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.256.228
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                65,200
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                75,010
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.924.306
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.768.929
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                179,068
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.100.764
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                273,093
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                91,612
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                480,000
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                58,712
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                65,200
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.543.813
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                1.049.836
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                241,416
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                63,561
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                85,886
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                274,000
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                38,188
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                65,200
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |