Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|
| Profit or loss [abstract] | |||
| Profit (loss) [abstract] | |||
| Revenue |
17,156,000,000
EUR
|
17,313,000,000
EUR
|
17,147,000,000
EUR
|
| Other income |
186,000,000
EUR
|
122,000,000
EUR
|
154,000,000
EUR
|
| Profit (loss) from operating activities |
553,000,000
EUR
|
1,264,000,000
EUR
|
1,366,000,000
EUR
|
| Finance income |
149,000,000
EUR
|
158,000,000
EUR
|
114,000,000
EUR
|
| Finance costs |
188,000,000
EUR
|
202,000,000
EUR
|
233,000,000
EUR
|
| Profit (loss) before tax |
509,000,000
EUR
|
1,211,000,000
EUR
|
1,248,000,000
EUR
|
| Tax expense (income) |
103,000,000
EUR
|
212,000,000
EUR
|
258,000,000
EUR
|
| Profit (loss) from continuing operations |
612,000,000
EUR
|
999,000,000
EUR
|
990,000,000
EUR
|
| Profit (loss) from discontinued operations |
2,711,000,000
EUR
|
196,000,000
EUR
|
183,000,000
EUR
|
| Profit (loss) |
3,323,000,000
EUR
|
1,195,000,000
EUR
|
1,173,000,000
EUR
|
| Profit (loss), attributable to [abstract] | |||
| Profit (loss), attributable to owners of parent |
3,319,000,000
EUR
|
1,187,000,000
EUR
|
1,167,000,000
EUR
|
| Profit (loss), attributable to non-controlling interests |
4,000,000
EUR
|
8,000,000
EUR
|
5,000,000
EUR
|
| Earnings per share [text block] | — | — | — |
| Earnings per share [abstract] | |||
| Earnings per share [line items] | |||
| Basic earnings per share [abstract] | |||
| Basic earnings (loss) per share from continuing operations |
0.67
|
1.09
|
1.07
|
| Basic earnings (loss) per share |
3.67
|
1.31
|
1.27
|
| Diluted earnings per share [abstract] | |||
| Diluted earnings (loss) per share from continuing operations |
0.67
|
1.08
|
1.06
|
| Diluted earnings (loss) per share |
3.65
|
1.29
|
1.25
|