Disclosure Of Entity's Operating Segments [Text Block]
| Concept | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | As at 2024-12-31 | 2024-01-01 to 2024-12-31 | 2024-01-01 to 2024-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | As at 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | 
                                                5
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Disclosure of operating segments [abstract] | ||||||||||||||||||||||||||||||||||
| Disclosure of operating segments [line items] | ||||||||||||||||||||||||||||||||||
| Interest income | — | — | — | — | — | — | — | — | — | — | — | 
                                                516 193
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                444 277
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expense | — | — | — | — | — | — | — | — | — | — | — | 
                                                427 378
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                354 727
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — | — | — | — | — | — | — | — | — | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Tax expense (income) | — | — | — | — | — | — | — | — | — | — | — | 
                                                8 983
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                5 136
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) before tax | — | — | — | — | — | — | — | — | — | — | — | 
                                                77 783
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                56 878
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Profit (loss) | 
                                                68 800
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                68 800
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                68 800
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                51 742
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | 
                                                51 742
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                51 742
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | 
| Assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                13 684 106
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | 
                                                13 418 196
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Investments accounted for using equity method | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | 
                                                ‐
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                11 556 549
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | 
                                                11 445 335
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Cash flows from (used in) operating activities | — | — | — | — | — | — | — | — | — | — | — | 
                                                67 366
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                440 391
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Cash flows from (used in) investing activities | — | — | — | — | — | — | — | — | — | — | — | 
                                                15 870
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                10 650
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Cash flows from (used in) financing activities | — | — | — | — | — | — | — | — | — | — | — | 
                                                8 935
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | 
                                                39 389
                                                
                                                    
                                                        EUR
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |