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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||
| Profit (loss) |
4,846,000,000
EUR
|
4,667,000,000
EUR
|
-
EUR
|
— | — |
4,846,000,000
EUR
|
— |
-
EUR
|
— |
179,000,000
EUR
|
-
EUR
|
253,000,000
EUR
|
-
EUR
|
4,462,000,000
EUR
|
-
EUR
|
-
EUR
|
4,209,000,000
EUR
|
4,462,000,000
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 | — | — | — | — | — |
293,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
91,000,000
EUR
|
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — | — | — |
36,000,000
EUR
|
118,000,000
EUR
|
124,000,000
EUR
|
247,000,000
EUR
|
— |
174,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,288,000,000
EUR
|
| Cash flow hedges [abstract] | ||||||||||||||||||
| Other comprehensive income, before tax, cash flow hedges | — | — | — | — | — |
9,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
8,000,000
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 | — | — | — | — | — |
73,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
21,000,000
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 | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
| Other comprehensive income |
211,000,000
EUR
|
381,000,000
EUR
|
-
EUR
|
— | — |
335,000,000
EUR
|
— |
-
EUR
|
— |
46,000,000
EUR
|
124,000,000
EUR
|
100,000,000
EUR
|
-
EUR
|
78,000,000
EUR
|
-
EUR
|
1,288,000,000
EUR
|
1,266,000,000
EUR
|
1,366,000,000
EUR
|
| Comprehensive income |
5,057,000,000
EUR
|
5,048,000,000
EUR
|
-
EUR
|
— | — |
5,181,000,000
EUR
|
— |
-
EUR
|
— |
133,000,000
EUR
|
124,000,000
EUR
|
353,000,000
EUR
|
-
EUR
|
4,540,000,000
EUR
|
-
EUR
|
1,288,000,000
EUR
|
5,475,000,000
EUR
|
5,828,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
5,048,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
5,475,000,000
EUR
|
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — |
133,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
353,000,000
EUR
|