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 |
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) | — | — | — | — |
2,544,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,497,000,000
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — |
442,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,011,000,000
EUR
|
| Other comprehensive income that will not be reclassified to profit or loss, before tax | — | — | — | — |
359,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,011,000,000
EUR
|
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||||
| Gains (losses) on exchange differences on translation of foreign operations, before tax | — | — | — | — |
500,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
511,000,000
EUR
|
| Reclassification adjustments on exchange differences on translation of foreign operations, before tax | — | — | — | — |
16,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
17,000,000
EUR
|
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — | — | — | — |
516,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
528,000,000
EUR
|
| Cash flow hedges [abstract] | ||||||||||||||||
| Gains (losses) on cash flow hedges, before tax | — | — | — | — |
306,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
931,000,000
EUR
|
| Reclassification adjustments on cash flow hedges, before tax | — | — | — | — |
1,003,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
413,000,000
EUR
|
| Other comprehensive income, before tax, cash flow hedges | — | — | — | — |
697,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
518,000,000
EUR
|
| Hedges of net investment in foreign operations [abstract] | ||||||||||||||||
| Gains (losses) on hedges of net investments in foreign operations, before tax | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
31,000,000
EUR
|
| Reclassification adjustments on hedges of net investments in foreign operations, before tax | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — |
25,000,000
EUR
|
| Other comprehensive income, before tax, hedges of net investments in foreign operations | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
6,000,000
EUR
|
| Financial assets measured at fair value through other comprehensive income [abstract] | ||||||||||||||||
| Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax | — | — | — | — |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
-
EUR
|
| Other comprehensive income that will be reclassified to profit or loss, before tax | — | — | — | — |
179,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,052,000,000
EUR
|
| Other comprehensive income, before tax | — | — | — | — |
180,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,063,000,000
EUR
|
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — | — | — | — |
96,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
226,000,000
EUR
|
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | ||||||||||||||||
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — | — | — | — |
153,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
132,000,000
EUR
|
| Other comprehensive income | — | — | — | — |
237,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,705,000,000
EUR
|
| Comprehensive income |
517,000,000
EUR
|
2,372,000,000
EUR
|
2,513,000,000
EUR
|
141,000,000
EUR
|
2,781,000,000
EUR
|
268,000,000
EUR
|
396,000,000
EUR
|
262,000,000
EUR
|
14,000,000
EUR
|
2,401,000,000
EUR
|
378,000,000
EUR
|
783,000,000
EUR
|
626,000,000
EUR
|
1,787,000,000
EUR
|
4,188,000,000
EUR
|
4,202,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — |
2,513,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
4,188,000,000
EUR
|
| Comprehensive income, attributable to non-controlling interests | — | — | — | — |
268,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
14,000,000
EUR
|