Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
9,000,000
EUR
|
— | — | — | — |
222,000,000
EUR
|
231,000,000
EUR
|
222,000,000
EUR
|
139,000,000
EUR
|
147,000,000
EUR
|
— |
8,000,000
EUR
|
— |
139,000,000
EUR
|
— | — |
| Other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income |
7,000,000
EUR
|
106,000,000
EUR
|
6,000,000
EUR
|
26,000,000
EUR
|
55,000,000
EUR
|
30,000,000
EUR
|
24,000,000
EUR
|
— | — |
16,000,000
EUR
|
53,000,000
EUR
|
7,000,000
EUR
|
106,000,000
EUR
|
23,000,000
EUR
|
32,000,000
EUR
|
2,000,000
EUR
|
| Comprehensive income |
15,000,000
EUR
|
106,000,000
EUR
|
6,000,000
EUR
|
26,000,000
EUR
|
55,000,000
EUR
|
192,000,000
EUR
|
207,000,000
EUR
|
222,000,000
EUR
|
139,000,000
EUR
|
163,000,000
EUR
|
53,000,000
EUR
|
1,000,000
EUR
|
106,000,000
EUR
|
162,000,000
EUR
|
32,000,000
EUR
|
2,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
192,000,000
EUR
|
— | — |
162,000,000
EUR
|
— | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — |
15,000,000
EUR
|
— | — |
1,000,000
EUR
|
— | — | — | — | — | — |