Statement Of Financial Position [Abstract]
| 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 |
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 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||||||
| Investment property | — | — | — | — | — | — | — |
24,183,000
EUR
|
39,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — |
2,253,457,000
EUR
|
2,554,331,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — |
102,143,602,000
EUR
|
94,370,686,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||||
| Issued capital | — | — | — | — | — | — | — |
3,000,000,000
EUR
|
3,000,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — |
2,387,592,000
EUR
|
1,714,083,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — | — |
16,471,000
EUR
|
16,471,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other equity interest | — | — | — | — | — | — | — |
400,000,000
EUR
|
400,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — |
1,097,714,000
EUR
|
987,427,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
384,402,000
EUR
|
16,471,000
EUR
|
3,000,000,000
EUR
|
1,097,714,000
EUR
|
2,387,592,000
EUR
|
400,000,000
EUR
|
906,378,000
EUR
|
8,192,557,000
EUR
|
7,290,406,000
EUR
|
1,714,083,000
EUR
|
987,427,000
EUR
|
16,471,000
EUR
|
3,000,000,000
EUR
|
400,000,000
EUR
|
856,050,000
EUR
|
316,375,000
EUR
|
268,534,000
EUR
|
5,936,767,000
EUR
|
1,272,262,000
EUR
|
782,114,000
EUR
|
16,471,000
EUR
|
3,000,000,000
EUR
|
782,114,000
EUR
|
5,927,675,000
EUR
|
400,000,000
EUR
|
1,263,170,000
EUR
|
16,471,000
EUR
|
3,000,000,000
EUR
|
268,534,000
EUR
|
197,386,000
EUR
|
9,092,000
EUR
|
400,000,000
EUR
|
9,092,000
EUR
|
197,386,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — | — |
7,434,000
EUR
|
8,795,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — |
93,951,045,000
EUR
|
87,080,280,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — |
102,143,602,000
EUR
|
94,370,686,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |