Disclosure Of Fair Value Measurement [Text Block]
| 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 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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets | — | — | — | — | — | — | — | — | — | — | — |
53,773,000,000
EUR
|
55,153,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity |
1,978,000,000
EUR
|
32,000,000
EUR
|
19,206,000,000
EUR
|
2,701,000,000
EUR
|
989,000,000
EUR
|
8,000,000
EUR
|
922,000,000
EUR
|
2,821,000,000
EUR
|
4,297,000,000
EUR
|
19,581,000,000
EUR
|
100,000,000
EUR
|
22,402,000,000
EUR
|
22,789,000,000
EUR
|
71,000,000
EUR
|
19,074,000,000
EUR
|
7,000,000
EUR
|
966,000,000
EUR
|
2,733,000,000
EUR
|
2,701,000,000
EUR
|
922,000,000
EUR
|
3,705,000,000
EUR
|
20,056,000,000
EUR
|
14,000,000
EUR
|
1,980,000,000
EUR
|
1,242,000,000
EUR
|
21,920,000,000
EUR
|
70,000,000
EUR
|
47,000,000
EUR
|
40,000,000
EUR
|
70,000,000
EUR
|
9,000,000
EUR
|
60,000,000
EUR
|
9,000,000
EUR
|
60,000,000
EUR
|
40,000,000
EUR
|
40,000,000
EUR
|
2,369,000,000
EUR
|
2,701,000,000
EUR
|
18,351,000,000
EUR
|
922,000,000
EUR
|
3,619,000,000
EUR
|
19,551,000,000
EUR
|
21,960,000,000
EUR
|
2,369,000,000
EUR
|
2,701,000,000
EUR
|
922,000,000
EUR
|
18,391,000,000
EUR
|
1,242,000,000
EUR
|
47,000,000
EUR
|
3,619,000,000
EUR
|
19,591,000,000
EUR
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |