Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||
| Profit (loss) |
EUR
|
EUR
|
3 003
EUR
|
3 101
EUR
|
3 003
EUR
|
98,000,000
EUR
|
EUR
|
EUR
|
EUR
|
93,000,000
EUR
|
EUR
|
EUR
|
EUR
|
EUR
|
EUR
|
2 521
EUR
|
2 614
EUR
|
2 521
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||||
| Other comprehensive income |
EUR
|
EUR
|
324,000,000
EUR
|
311,000,000
EUR
|
26,000,000
EUR
|
13,000,000
EUR
|
335,000,000
EUR
|
EUR
|
15,000,000
EUR
|
2,000,000
EUR
|
EUR
|
32,000,000
EUR
|
EUR
|
EUR
|
908,000,000
EUR
|
1 618
EUR
|
1 620
EUR
|
678,000,000
EUR
|
| Comprehensive income |
EUR
|
EUR
|
3 327
EUR
|
3 412
EUR
|
2 977
EUR
|
85,000,000
EUR
|
335,000,000
EUR
|
EUR
|
15,000,000
EUR
|
95,000,000
EUR
|
EUR
|
32,000,000
EUR
|
EUR
|
EUR
|
908,000,000
EUR
|
4 139
EUR
|
4 234
EUR
|
3 199
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — |
3 327
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
4 139
EUR
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — | — |
85,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
95,000,000
EUR
|
— |