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 |
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 |
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) |
—
EUR
|
5,473,000,000
EUR
|
—
EUR
|
—
EUR
|
47,000,000
EUR
|
5,520,000,000
EUR
|
—
EUR
|
—
EUR
|
5,473,000,000
EUR
|
—
EUR
|
—
EUR
|
18,625,000,000
EUR
|
—
EUR
|
—
EUR
|
18,596,000,000
EUR
|
29,000,000
EUR
|
—
EUR
|
—
EUR
|
18,596,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
16,779,000,000
EUR
|
20,000,000
EUR
|
—
EUR
|
—
EUR
|
—
EUR
|
16,799,000,000
EUR
|
16,799,000,000
EUR
|
—
EUR
|
—
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 | — | — | — | — | — |
144,000,000
EUR
|
— | — | — | — | — |
228,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
1,753,000,000
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 | — | — | — | — | — |
1,000,000
EUR
|
— | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
5,000,000
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 | — | — | — | — | — |
1,008,000,000
EUR
|
— | — | — | — | — |
1,927,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
2,013,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Cash flow hedges [abstract] | |||||||||||||||||||||||||||||||||
| Reclassification adjustments on cash flow hedges, before tax | — | — | — | — | — |
445,000,000
EUR
|
— | — | — | — | — |
532,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
353,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income, before tax, cash flow hedges | — | — | — | — | — |
678,000,000
EUR
|
— | — | — | — | — |
910,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
482,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Financial assets measured at fair value through other comprehensive income [abstract] | |||||||||||||||||||||||||||||||||
| Other comprehensive income, before tax, financial assets measured at fair value through other comprehensive income | — | — | — | — | — |
8,000,000
EUR
|
— | — | — | — | — |
57,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
3,000,000
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 | — | — | — | — | — |
55,000,000
EUR
|
— | — | — | — | — |
221,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
7,000,000
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 | — | — | — | — | — |
55,000,000
EUR
|
— | — | — | — | — |
41,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
379,000,000
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 | — | — | — | — | — |
156,000,000
EUR
|
— | — | — | — | — |
245,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
89,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
—
EUR
|
1,501,000,000
EUR
|
—
EUR
|
1,006,000,000
EUR
|
2,000,000
EUR
|
1,503,000,000
EUR
|
521,000,000
EUR
|
8,000,000
EUR
|
—
EUR
|
88,000,000
EUR
|
54,000,000
EUR
|
2,941,000,000
EUR
|
—
EUR
|
187,000,000
EUR
|
2,938,000,000
EUR
|
3,000,000
EUR
|
1,924,000,000
EUR
|
—
EUR
|
—
EUR
|
57,000,000
EUR
|
665,000,000
EUR
|
219,000,000
EUR
|
—
EUR
|
—
EUR
|
2,985,000,000
EUR
|
3,000,000
EUR
|
393,000,000
EUR
|
3,000,000
EUR
|
12,000,000
EUR
|
—
EUR
|
2,982,000,000
EUR
|
1,374,000,000
EUR
|
2,010,000,000
EUR
|
| Comprehensive income |
—
EUR
|
6,974,000,000
EUR
|
—
EUR
|
1,006,000,000
EUR
|
49,000,000
EUR
|
7,023,000,000
EUR
|
521,000,000
EUR
|
8,000,000
EUR
|
5,473,000,000
EUR
|
88,000,000
EUR
|
54,000,000
EUR
|
15,684,000,000
EUR
|
—
EUR
|
187,000,000
EUR
|
15,658,000,000
EUR
|
26,000,000
EUR
|
1,924,000,000
EUR
|
—
EUR
|
18,596,000,000
EUR
|
57,000,000
EUR
|
665,000,000
EUR
|
219,000,000
EUR
|
—
EUR
|
—
EUR
|
19,764,000,000
EUR
|
17,000,000
EUR
|
393,000,000
EUR
|
3,000,000
EUR
|
12,000,000
EUR
|
16,799,000,000
EUR
|
19,781,000,000
EUR
|
1,374,000,000
EUR
|
2,010,000,000
EUR
|
| Comprehensive income attributable to [abstract] | |||||||||||||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — |
6,974,000,000
EUR
|
— | — | — | — | — |
15,658,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
19,781,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — |
49,000,000
EUR
|
— | — | — | — | — |
26,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
17,000,000
EUR
|
— | — | — | — | — | — | — | — |