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 |
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) | — |
2,900,000,000
EUR
|
— | — |
849,000,000
EUR
|
— |
2,052,000,000
EUR
|
2,052,000,000
EUR
|
— | — | — | — |
9,131,000,000
EUR
|
6,781,000,000
EUR
|
6,781,000,000
EUR
|
2,350,000,000
EUR
|
— | — |
| Other comprehensive income [abstract] | ||||||||||||||||||
| Other comprehensive income that will not be reclassified to profit or loss, net of tax | — |
301,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
323,000,000
EUR
|
— | — | — | — | — |
| Other comprehensive income that will be reclassified to profit or loss, net of tax | — |
459,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
413,000,000
EUR
|
— | — | — | — | — |
| Other comprehensive income |
0
EUR
|
759,000,000
EUR
|
7,000,000
EUR
|
0
EUR
|
62,000,000
EUR
|
74,000,000
EUR
|
308,000,000
EUR
|
697,000,000
EUR
|
470,000,000
EUR
|
23,000,000
EUR
|
0
EUR
|
133,000,000
EUR
|
735,000,000
EUR
|
750,000,000
EUR
|
163,000,000
EUR
|
15,000,000
EUR
|
0
EUR
|
478,000,000
EUR
|
| Comprehensive income |
0
EUR
|
2,141,000,000
EUR
|
7,000,000
EUR
|
0
EUR
|
786,000,000
EUR
|
74,000,000
EUR
|
1,744,000,000
EUR
|
1,354,000,000
EUR
|
470,000,000
EUR
|
23,000,000
EUR
|
0
EUR
|
133,000,000
EUR
|
9,866,000,000
EUR
|
7,531,000,000
EUR
|
6,943,000,000
EUR
|
2,335,000,000
EUR
|
0
EUR
|
478,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
1,354,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
7,531,000,000
EUR
|
— | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — |
786,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,335,000,000
EUR
|
— | — | — | — | — |