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 |
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 | — | — |
11,434,000,000
EUR
|
— | — |
9,714,000,000
EUR
|
— | — |
| Cost of sales | — | — |
8,508,000,000
EUR
|
— | — |
7,207,000,000
EUR
|
— | — |
| Gross profit | — | — |
2,926,000,000
EUR
|
— | — |
2,507,000,000
EUR
|
— | — |
| Administrative expenses | — | — |
946,000,000
EUR
|
— | — |
900,000,000
EUR
|
— | — |
| Other gains (losses) | — | — |
80,000,000
EUR
|
— | — |
149,000,000
EUR
|
— | — |
| Profit (loss) from operating activities | — | — |
1,190,000,000
EUR
|
— | — |
665,000,000
EUR
|
— | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — |
158,000,000
EUR
|
— | — |
58,000,000
EUR
|
— | — |
| Profit (loss) before tax | — | — |
1,094,000,000
EUR
|
— | — |
844,000,000
EUR
|
— | — |
| Tax expense (income) | — | — |
110,000,000
EUR
|
— | — |
248,000,000
EUR
|
— | — |
| Profit (loss) from continuing operations | — | — |
985,000,000
EUR
|
— | — |
1,092,000,000
EUR
|
— | — |
| Profit (loss) from discontinued operations | — | — |
5,000,000
EUR
|
— | — |
163,000,000
EUR
|
— | — |
| Profit (loss) |
41,000,000
EUR
|
948,000,000
EUR
|
989,000,000
EUR
|
948,000,000
EUR
|
962,000,000
EUR
|
929,000,000
EUR
|
33,000,000
EUR
|
962,000,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent | — | — |
948,000,000
EUR
|
— | — |
962,000,000
EUR
|
— | — |
| Profit (loss), attributable to non-controlling interests | — | — |
41,000,000
EUR
|
— | — |
33,000,000
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 | — | — |
9.11
|
— | — |
10.90
|
— | — |
| Basic earnings (loss) per share from discontinued operations | — | — |
0.04
|
— | — |
1.58
|
— | — |
| Basic earnings (loss) per share | — | — |
9.15
|
— | — |
9.32
|
— | — |
| Diluted earnings per share [abstract] | ||||||||
| Diluted earnings (loss) per share from continuing operations | — | — |
9.09
|
— | — |
10.90
|
— | — |
| Diluted earnings (loss) per share from discontinued operations | — | — |
0.04
|
— | — |
1.58
|
— | — |
| Diluted earnings (loss) per share | — | — |
9.13
|
— | — |
9.32
|
— | — |