Statement Of Comprehensive Income [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||
| Profit (loss) |
802,000,000
EUR
|
— | — |
3 175,7
EUR
|
3 255,9
EUR
|
3 175,7
EUR
|
2 150,4
EUR
|
2 179,9
EUR
|
— |
295,000,000
EUR
|
2 150,4
EUR
|
— |
| Other comprehensive income [abstract] | ||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||||||||
| Other comprehensive income, net of tax, gains (losses) from investments in equity instruments | — | — | — | — |
824,000,000
EUR
|
— | — |
2,901,000,000
EUR
|
— | — | — | — |
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — |
165,000,000
EUR
|
— | — |
13,000,000
EUR
|
— | — | — | — |
| Other comprehensive income that will not be reclassified to profit or loss, net of tax | — | — | — | — |
989,000,000
EUR
|
— | — |
2,914,000,000
EUR
|
— | — | — | — |
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, net of tax | — | — | — | — |
2,199,000,000
EUR
|
— | — |
1,247,000,000
EUR
|
— | — | — | — |
| Reclassification adjustments on exchange differences on translation of foreign operations, net of tax | — | — | — | — |
-
EUR
|
— | — |
-
EUR
|
— | — | — | — |
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — | — | — | — |
2,199,000,000
EUR
|
— | — |
1,247,000,000
EUR
|
— | — | — | — |
| Cash flow hedges [abstract] | ||||||||||||
| Other comprehensive income, net of tax, cash flow hedges | — | — | — | — |
2,794,000,000
EUR
|
— | — |
1,523,000,000
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 | — | — | — | — |
-
EUR
|
— | — |
38,000,000
EUR
|
— | — | — | — |
| Other comprehensive income that will be reclassified to profit or loss, net of tax | — | — | — | — |
595,000,000
EUR
|
— | — |
314,000,000
EUR
|
— | — | — | — |
| Other comprehensive income |
142,000,000
EUR
|
1,971,000,000
EUR
|
2,061,000,000
EUR
|
252,000,000
EUR
|
394,000,000
EUR
|
162,000,000
EUR
|
46,000,000
EUR
|
3,228,000,000
EUR
|
1,137,000,000
EUR
|
105,000,000
EUR
|
3,333,000,000
EUR
|
4,424,000,000
EUR
|
| Comprehensive income |
944,000,000
EUR
|
1,971,000,000
EUR
|
2,061,000,000
EUR
|
3 200,9
EUR
|
3 295,3
EUR
|
3 191,9
EUR
|
2 155,0
EUR
|
2 502,7
EUR
|
1,137,000,000
EUR
|
190,000,000
EUR
|
2 483,7
EUR
|
4,424,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — |
3 200,9
EUR
|
— | — |
2 483,7
EUR
|
— | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — |
944,000,000
EUR
|
— | — |
190,000,000
EUR
|
— | — | — | — |