Statement Of Comprehensive Income [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||||||
| Profit (loss) |
4 322
EUR
|
-
EUR
|
-
EUR
|
4 311
EUR
|
12,000,000
EUR
|
4 311
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
3 380
EUR
|
3 367
EUR
|
13,000,000
EUR
|
— |
-
EUR
|
-
EUR
|
3 367
EUR
|
-
EUR
|
-
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 |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
333,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans |
10,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
41,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
114,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
126,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Cash flow hedges [abstract] | ||||||||||||||||||||||
| Gains (losses) on cash flow hedges, net of tax |
69,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
23,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Reclassification adjustments on cash flow hedges, net of tax |
63,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
106,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, net of tax, cash flow hedges |
7,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
129,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
97,000,000
EUR
|
-
EUR
|
10,000,000
EUR
|
98,000,000
EUR
|
1,000,000
EUR
|
-
EUR
|
-
EUR
|
115,000,000
EUR
|
-
EUR
|
-
EUR
|
7,000,000
EUR
|
-
EUR
|
-
EUR
|
630,000,000
EUR
|
-
EUR
|
1,000,000
EUR
|
129,000,000
EUR
|
333,000,000
EUR
|
41,000,000
EUR
|
628,000,000
EUR
|
-
EUR
|
125,000,000
EUR
|
| Comprehensive income |
4 225
EUR
|
-
EUR
|
10,000,000
EUR
|
4 213
EUR
|
13,000,000
EUR
|
4 311
EUR
|
-
EUR
|
115,000,000
EUR
|
-
EUR
|
-
EUR
|
7,000,000
EUR
|
-
EUR
|
-
EUR
|
4 009
EUR
|
3 367
EUR
|
14,000,000
EUR
|
129,000,000
EUR
|
333,000,000
EUR
|
41,000,000
EUR
|
3 996
EUR
|
-
EUR
|
125,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent |
4 213
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
3 996
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
14,000,000
EUR
|
— | — | — | — | — | — | — | — |