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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||||||
| Revenue | — | — | — | — | — |
—
EUR
|
7,723,000,000
EUR
|
7,723,000,000
EUR
|
— | — | — |
—
EUR
|
6,663,000,000
EUR
|
6,663,000,000
EUR
|
— | — | — | — |
| Gross profit | — | — | — | — | — |
—
EUR
|
3,307,000,000
EUR
|
3,307,000,000
EUR
|
— | — | — |
—
EUR
|
2,985,000,000
EUR
|
2,985,000,000
EUR
|
— | — | — | — |
| Profit (loss) from operating activities | — | — | — | — | — |
7,000,000
EUR
|
1,064,000,000
EUR
|
1,071,000,000
EUR
|
— | — | — |
57,000,000
EUR
|
925,000,000
EUR
|
868,000,000
EUR
|
— | — | — | — |
| Finance costs | — | — | — | — | — |
—
EUR
|
98,000,000
EUR
|
98,000,000
EUR
|
— | — | — |
—
EUR
|
100,000,000
EUR
|
100,000,000
EUR
|
— | — | — | — |
| Profit (loss) before tax | — | — | — | — | — |
7,000,000
EUR
|
976,000,000
EUR
|
983,000,000
EUR
|
— | — | — |
57,000,000
EUR
|
827,000,000
EUR
|
770,000,000
EUR
|
— | — | — | — |
| Tax expense (income) | — | — | — | — | — |
2,000,000
EUR
|
212,000,000
EUR
|
210,000,000
EUR
|
— | — | — |
12,000,000
EUR
|
180,000,000
EUR
|
168,000,000
EUR
|
— | — | — | — |
| Profit (loss) |
17,000,000
EUR
|
756,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
9,000,000
EUR
|
764,000,000
EUR
|
773,000,000
EUR
|
756,000,000
EUR
|
582,000,000
EUR
|
—
EUR
|
45,000,000
EUR
|
647,000,000
EUR
|
602,000,000
EUR
|
20,000,000
EUR
|
582,000,000
EUR
|
—
EUR
|
—
EUR
|
| Profit (loss), attributable to [abstract] | ||||||||||||||||||
| Profit (loss), attributable to owners of parent | — | — | — | — | — |
9,000,000
EUR
|
747,000,000
EUR
|
756,000,000
EUR
|
— | — | — |
45,000,000
EUR
|
627,000,000
EUR
|
582,000,000
EUR
|
— | — | — | — |
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — |
—
EUR
|
17,000,000
EUR
|
17,000,000
EUR
|
— | — | — |
—
EUR
|
20,000,000
EUR
|
20,000,000
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 | — | — | — | — | — | — | — |
1.559
|
— | — | — | — | — |
1.200
|
— | — | — | — |
| Diluted earnings per share [abstract] | ||||||||||||||||||
| Diluted earnings (loss) per share | — | — | — | — | — | — | — |
1.558
|
— | — | — | — | — |
1.200
|
— | — | — | — |