Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,550,000,000
EUR
|
— | — |
5,549,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,392,000,000
EUR
|
— | — |
4,142,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7,862,000,000
EUR
|
— | — |
6,751,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,704,908,000,000
EUR
|
— | — |
2,591,499,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity attributable to owners of parent | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
128,137,000,000
EUR
|
— | — |
123,742,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,004,000,000
EUR
|
— | — |
5,125,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
607,000,000
EUR
|
288,000,000
EUR
|
724,000,000
EUR
|
98,383,000,000
EUR
|
6,004,000,000
EUR
|
2,211,000,000
EUR
|
128,137,000,000
EUR
|
130,000,000
EUR
|
3,540,000,000
EUR
|
130,645,000,000
EUR
|
-
EUR
|
1,032,000,000
EUR
|
852,000,000
EUR
|
-
EUR
|
20,133,000,000
EUR
|
12,129,000,000
EUR
|
134,141,000,000
EUR
|
596,000,000
EUR
|
431,000,000
EUR
|
128,867,000,000
EUR
|
972,000,000
EUR
|
146,000,000
EUR
|
92,110,000,000
EUR
|
855,000,000
EUR
|
5,125,000,000
EUR
|
3,429,000,000
EUR
|
126,784,000,000
EUR
|
1,432,000,000
EUR
|
4,474,000,000
EUR
|
-
EUR
|
358,000,000
EUR
|
-
EUR
|
13,472,000,000
EUR
|
21,202,000,000
EUR
|
285,000,000
EUR
|
123,742,000,000
EUR
|
126,010,000,000
EUR
|
540,000,000
EUR
|
1,462,000,000
EUR
|
119,000,000
EUR
|
585,000,000
EUR
|
1,125,000,000
EUR
|
168,000,000
EUR
|
119,000,000
EUR
|
511,000,000
EUR
|
11,800,000,000
EUR
|
26,190,000,000
EUR
|
4,744,000,000
EUR
|
4,773,000,000
EUR
|
86,866,000,000
EUR
|
3,190,000,000
EUR
|
121,237,000,000
EUR
|
124,856,000,000
EUR
|
251,000,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Provisions [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Provisions | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,806,000,000
EUR
|
— | — |
10,518,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Insurance contracts issued that are liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
247,699,000,000
EUR
|
— | — |
218,043,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,570,767,000,000
EUR
|
— | — |
2,462,632,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,704,908,000,000
EUR
|
— | — |
2,591,499,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |