Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||||||||
| Profit (loss) |
-
EUR
|
5,661,000,000
EUR
|
-
EUR
|
2,685,000,000
EUR
|
— |
2,976,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
2,685,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
— |
2 724,0
EUR
|
-
EUR
|
6,758,000,000
EUR
|
-
EUR
|
3 399,8
EUR
|
-
EUR
|
3 399,8
EUR
|
-
EUR
|
-
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — |
75,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
131,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||||||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — |
4,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
8,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
-
EUR
|
8,329,000,000
EUR
|
56,000,000
EUR
|
6,181,000,000
EUR
|
-
EUR
|
2,148,000,000
EUR
|
-
EUR
|
404,000,000
EUR
|
-
EUR
|
— |
94,000,000
EUR
|
6,547,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
2,242,000,000
EUR
|
1,270,000,000
EUR
|
1,133,000,000
EUR
|
482,000,000
EUR
|
— |
706,000,000
EUR
|
3,375,000,000
EUR
|
-
EUR
|
917,000,000
EUR
|
| Comprehensive income |
-
EUR
|
1 398,9
EUR
|
56,000,000
EUR
|
8,866,000,000
EUR
|
— |
5,124,000,000
EUR
|
-
EUR
|
404,000,000
EUR
|
-
EUR
|
2,685,000,000
EUR
|
94,000,000
EUR
|
6,547,000,000
EUR
|
-
EUR
|
-
EUR
|
— |
2 948,2
EUR
|
1,270,000,000
EUR
|
7,891,000,000
EUR
|
482,000,000
EUR
|
3 399,8
EUR
|
706,000,000
EUR
|
3 737,3
EUR
|
-
EUR
|
917,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
8,866,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3 737,3
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — |
5,124,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
7,891,000,000
EUR
|
— | — | — | — | — | — | — | — |