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 |
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 |
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) |
—
EUR
|
—
EUR
|
1,536,000,000
EUR
|
1,550,000,000
EUR
|
13,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
1,550,000,000
EUR
|
—
EUR
|
3,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
1,266,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
1,268,000,000
EUR
|
1,266,000,000
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) from investments in equity instruments | — | — |
519,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
501,000,000
EUR
|
— |
| Other comprehensive income, before tax, gains (losses) on revaluation of property, plant and equipment, right-of-use assets and intangible assets | — | — |
259,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
225,000,000
EUR
|
— |
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — |
147,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
126,000,000
EUR
|
— |
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, before tax | — | — |
58,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,000,000
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 | — | — |
197,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
56,000,000
EUR
|
— |
| Cash flow hedges [abstract] | ||||||||||||||||||||||||||
| Other comprehensive income, before tax, cash flow hedges | — | — |
52,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
35,000,000
EUR
|
— |
| Hedges of net investment in foreign operations [abstract] | ||||||||||||||||||||||||||
| Other comprehensive income, before tax, hedges of net investments in foreign operations | — | — |
27,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,000,000
EUR
|
— |
| Other comprehensive income, before tax |
—
EUR
|
—
EUR
|
812,000,000
EUR
|
147,000,000
EUR
|
—
EUR
|
52,000,000
EUR
|
259,000,000
EUR
|
58,000,000
EUR
|
—
EUR
|
—
EUR
|
519,000,000
EUR
|
812,000,000
EUR
|
224,000,000
EUR
|
3,000,000
EUR
|
35,000,000
EUR
|
16,000,000
EUR
|
—
EUR
|
—
EUR
|
225,000,000
EUR
|
903,000,000
EUR
|
70,000,000
EUR
|
501,000,000
EUR
|
—
EUR
|
—
EUR
|
900,000,000
EUR
|
126,000,000
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 | — | — |
77,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
68,000,000
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 | — | — |
6,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,000,000
EUR
|
— |
| Comprehensive income |
—
EUR
|
—
EUR
|
2,265,000,000
EUR
|
1,672,000,000
EUR
|
13,000,000
EUR
|
43,000,000
EUR
|
206,000,000
EUR
|
58,000,000
EUR
|
—
EUR
|
—
EUR
|
520,000,000
EUR
|
2,278,000,000
EUR
|
220,000,000
EUR
|
—
EUR
|
27,000,000
EUR
|
16,000,000
EUR
|
—
EUR
|
—
EUR
|
179,000,000
EUR
|
2,110,000,000
EUR
|
72,000,000
EUR
|
501,000,000
EUR
|
—
EUR
|
—
EUR
|
2,110,000,000
EUR
|
1,369,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
2,278,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,110,000,000
EUR
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— |