Profit Or Loss [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | |||||||||
| Profit (loss) [abstract] | |||||||||
| Other income | — | — | — |
187,000,000
EUR
|
— | — |
213,000,000
EUR
|
— | — |
| Profit (loss) from operating activities | — | — | — |
723,000,000
EUR
|
— | — |
731,000,000
EUR
|
— | — |
| Finance income | — | — | — |
52,000,000
EUR
|
— | — |
78,000,000
EUR
|
— | — |
| Finance costs | — | — | — |
127,000,000
EUR
|
— | — |
222,000,000
EUR
|
— | — |
| Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9 | — | — | — |
23,000,000
EUR
|
— | — |
19,000,000
EUR
|
— | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — |
45,000,000
EUR
|
— | — |
39,000,000
EUR
|
— | — |
| Profit (loss) before tax | — | — | — |
648,000,000
EUR
|
— | — |
587,000,000
EUR
|
— | — |
| Tax expense (income) | — | — | — |
286,000,000
EUR
|
— | — |
117,000,000
EUR
|
— | — |
| Profit (loss) from continuing operations | — | — | — |
362,000,000
EUR
|
— | — |
470,000,000
EUR
|
— | — |
| Profit (loss) from discontinued operations | — | — | — |
3,000,000
EUR
|
— | — |
262,000,000
EUR
|
— | — |
| Profit (loss) |
77,000,000
EUR
|
282,000,000
EUR
|
51,000,000
EUR
|
359,000,000
EUR
|
231,000,000
EUR
|
172,000,000
EUR
|
208,000,000
EUR
|
36,000,000
EUR
|
172,000,000
EUR
|
| Profit (loss), attributable to [abstract] | |||||||||
| Profit (loss), attributable to non-controlling interests | — | — | — |
77,000,000
EUR
|
— | — |
36,000,000
EUR
|
— | — |