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 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) |
48,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
1,018,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
1,066,000,000
EUR
|
1,018,000,000
EUR
|
273,000,000
EUR
|
–
EUR
|
258,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
15,000,000
EUR
|
–
EUR
|
258,000,000
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||||||
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, before tax | — | — | — | — | — | — | — | — |
91,000,000
EUR
|
— |
405,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||||||||||
| Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income | — | — | — | — | — | — | — | — |
5,000,000
EUR
|
— |
4,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Other comprehensive income |
27,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
59,000,000
EUR
|
–
EUR
|
59,000,000
EUR
|
–
EUR
|
86,000,000
EUR
|
–
EUR
|
401,000,000
EUR
|
–
EUR
|
–
EUR
|
1,000,000
EUR
|
–
EUR
|
–
EUR
|
349,000,000
EUR
|
51,000,000
EUR
|
–
EUR
|
350,000,000
EUR
|
| Comprehensive income |
75,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
1,077,000,000
EUR
|
–
EUR
|
59,000,000
EUR
|
–
EUR
|
1,152,000,000
EUR
|
1,018,000,000
EUR
|
128,000,000
EUR
|
–
EUR
|
258,000,000
EUR
|
1,000,000
EUR
|
–
EUR
|
–
EUR
|
349,000,000
EUR
|
36,000,000
EUR
|
–
EUR
|
92,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — |
1,077,000,000
EUR
|
— |
92,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — |
75,000,000
EUR
|
— |
36,000,000
EUR
|
— | — | — | — | — | — | — | — | — |