Analysis Of Income And Expense [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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||
| Expenses by nature [abstract] | ||||||||||||
| Classes of employee benefits expense [abstract] | ||||||||||||
| Employee benefits expense | — |
1,226,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,179,000,000
EUR
|
— |
| Other expenses, by nature | — |
1,097,000,000
EUR
|
— | — | — | — | — | — | — | — |
976,000,000
EUR
|
— |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — |
253,000,000
EUR
|
— | — | — | — | — | — | — | — |
80,000,000
EUR
|
— |
| Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax [abstract] | ||||||||||||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, before tax | — |
—
EUR
|
— | — | — | — | — | — | — | — |
186,000,000
EUR
|
— |
| Income tax relating to components of other comprehensive income [abstract] | ||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — |
7,000,000
EUR
|
— | — | — | — | — | — | — | — |
15,000,000
EUR
|
— |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — |
331,000,000
EUR
|
— | — | — | — | — | — | — | — |
83,000,000
EUR
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||
| Comprehensive income |
139,000,000
EUR
|
26,000,000
EUR
|
1,454,000,000
EUR
|
114,000,000
EUR
|
253,000,000
EUR
|
1,340,000,000
EUR
|
176,000,000
EUR
|
365,000,000
EUR
|
335,000,000
EUR
|
3,272,000,000
EUR
|
3,448,000,000
EUR
|
2,572,000,000
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||
| Comprehensive income, attributable to owners of parent | — |
139,000,000
EUR
|
— | — | — | — | — | — | — | — |
3,272,000,000
EUR
|
— |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||
| Comprehensive income, attributable to non-controlling interests | — |
114,000,000
EUR
|
— | — | — | — | — | — | — | — |
176,000,000
EUR
|
— |