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 |
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) | — | — |
1,905,000,000
EUR
|
1,934,000,000
EUR
|
1,905,000,000
EUR
|
29,000,000
EUR
|
— | — |
41,000,000
EUR
|
— | — |
948,000,000
EUR
|
— | — |
989,000,000
EUR
|
948,000,000
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income |
73,000,000
EUR
|
88,000,000
EUR
|
446,000,000
EUR
|
447,000,000
EUR
|
— |
2,000,000
EUR
|
304,000,000
EUR
|
19,000,000
EUR
|
9,000,000
EUR
|
508,000,000
EUR
|
25,000,000
EUR
|
1,008,000,000
EUR
|
11,000,000
EUR
|
486,000,000
EUR
|
1,017,000,000
EUR
|
— |
| Comprehensive income |
73,000,000
EUR
|
88,000,000
EUR
|
2,351,000,000
EUR
|
2,382,000,000
EUR
|
1,905,000,000
EUR
|
30,000,000
EUR
|
304,000,000
EUR
|
19,000,000
EUR
|
50,000,000
EUR
|
508,000,000
EUR
|
25,000,000
EUR
|
1,956,000,000
EUR
|
11,000,000
EUR
|
486,000,000
EUR
|
2,006,000,000
EUR
|
948,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — |
2,351,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,956,000,000
EUR
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — | — |
30,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
50,000,000
EUR
|
— |