Statement Of Comprehensive Income [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) | — |
1,358,000,000
EUR
|
— | — | — | — | — | — | — |
2,578,000,000
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 | — |
27,000,000
EUR
|
— | — | — | — | — | — | — |
1,000,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — |
1,000,000
EUR
|
— | — | — | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income, before tax, change in fair value of financial liability attributable to change in credit risk of liability | — |
11,000,000
EUR
|
— | — | — | — | — | — | — |
6,000,000
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 | — |
3,000,000
EUR
|
— | — | — | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income that will not be reclassified to profit or loss, before tax | — |
6,000,000
EUR
|
— | — | — | — | — | — | — |
0
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 | — |
365,000,000
EUR
|
— | — | — | — | — | — | — |
1,168,000,000
EUR
|
— | — | — | — | — | — |
| Cash flow hedges [abstract] | ||||||||||||||||
| Gains (losses) on cash flow hedges, before tax | — |
103,000,000
EUR
|
— | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — | — |
| Hedges of net investment in foreign operations [abstract] | ||||||||||||||||
| Gains (losses) on hedges of net investments in foreign operations, before tax | — |
10,000,000
EUR
|
— | — | — | — | — | — | — |
37,000,000
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 | — |
71,000,000
EUR
|
— | — | — | — | — | — | — |
72,000,000
EUR
|
— | — | — | — | — | — |
| 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 | — |
59,000,000
EUR
|
— | — | — | — | — | — | — |
6,000,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income that will be reclassified to profit or loss, before tax | — |
340,000,000
EUR
|
— | — | — | — | — | — | — |
1,060,000,000
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 | — |
6,000,000
EUR
|
— | — | — | — | — | — | — |
1,000,000
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 | — |
8,000,000
EUR
|
— | — | — | — | — | — | — |
11,000,000
EUR
|
— | — | — | — | — | — |
| Other comprehensive income | — |
334,000,000
EUR
|
— | — | — | — | — | — | — |
1,060,000,000
EUR
|
— | — | — | — | — | — |
| Comprehensive income |
192,000,000
EUR
|
1,024,000,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
325,000,000
EUR
|
1,157,000,000
EUR
|
832,000,000
EUR
|
0
EUR
|
1,518,000,000
EUR
|
0
EUR
|
1,029,000,000
EUR
|
161,000,000
EUR
|
2,386,000,000
EUR
|
0
EUR
|
1,357,000,000
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
832,000,000
EUR
|
— | — | — | — | — | — | — |
1,357,000,000
EUR
|
— | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — |
192,000,000
EUR
|
— | — | — | — | — | — | — |
161,000,000
EUR
|
— | — | — | — | — | — |