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 |
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) |
216,000,000
EUR
|
390,000,000
EUR
|
— |
216,000,000
EUR
|
— | — |
173,000,000
EUR
|
97,000,000
EUR
|
— | — | — | — |
3 661
EUR
|
3 758
EUR
|
3 661
EUR
|
| Other comprehensive income [abstract] | |||||||||||||||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, net of tax | — |
5,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
‐
EUR
|
— |
| Other comprehensive income that will not be reclassified to profit or loss, net of tax | — |
1 472
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 499
EUR
|
— |
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, net of tax | — |
871,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
270,000,000
EUR
|
— |
| Other comprehensive income that will be reclassified to profit or loss, net of tax | — |
1 622
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
4 215
EUR
|
— |
| Other comprehensive income |
474,000,000
EUR
|
150,000,000
EUR
|
2 379
EUR
|
1 311
EUR
|
— |
595,000,000
EUR
|
324,000,000
EUR
|
40,000,000
EUR
|
833,000,000
EUR
|
— |
3 431
EUR
|
— |
5 753
EUR
|
5 713
EUR
|
1 490
EUR
|
| Comprehensive income |
257,000,000
EUR
|
240,000,000
EUR
|
2 379
EUR
|
1 527
EUR
|
‐
EUR
|
595,000,000
EUR
|
497,000,000
EUR
|
56,000,000
EUR
|
833,000,000
EUR
|
‐
EUR
|
3 431
EUR
|
‐
EUR
|
9 415
EUR
|
9 471
EUR
|
5 151
EUR
|
| Comprehensive income attributable to [abstract] | |||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
257,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
9 415
EUR
|
— |
| Comprehensive income, attributable to non-controlling interests | — |
497,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
56,000,000
EUR
|
— |