Statement Of Changes In Equity [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 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 |
2023-01-01 to 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
5,580,000,000
EUR
|
1,311,000,000
EUR
|
— |
2,596,000,000
EUR
|
0
EUR
|
2,711,000,000
EUR
|
— |
1 265,7
EUR
|
— |
5,894,000,000
EUR
|
— |
5,928,000,000
EUR
|
— |
13,000,000
EUR
|
1 858,5
EUR
|
— |
1 987,5
EUR
|
— |
6,341,000,000
EUR
|
— |
0
EUR
|
— |
1,311,000,000
EUR
|
— |
2,596,000,000
EUR
|
5,968,000,000
EUR
|
2,400,000,000
EUR
|
6,073,000,000
EUR
|
1 380,1
EUR
|
14,000,000
EUR
|
— |
2 310,3
EUR
|
6,915,000,000
EUR
|
7,543,000,000
EUR
|
0
EUR
|
1,883,000,000
EUR
|
1 618,8
EUR
|
1,311,000,000
EUR
|
2,596,000,000
EUR
|
19,000,000
EUR
|
6,602,000,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
379,000,000
EUR
|
— | — | — | — | — | — |
379,000,000
EUR
|
— |
379,000,000
EUR
|
— | — | — | — | — | — |
1,150,000,000
EUR
|
— |
1,150,000,000
EUR
|
— |
1,150,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
309,000,000
EUR
|
— | — |
311,000,000
EUR
|
— | — | — | — | — |
309,000,000
EUR
|
— | — | — |
2,000,000
EUR
|
— | — |
550,000,000
EUR
|
— |
550,000,000
EUR
|
— | — | — |
517,000,000
EUR
|
— | — | — | — | — | — | — | — |
34,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
688,000,000
EUR
|
— | — |
311,000,000
EUR
|
— | — | — |
379,000,000
EUR
|
— |
688,000,000
EUR
|
— | — | — |
2,000,000
EUR
|
— | — |
1,700,000,000
EUR
|
— |
1,700,000,000
EUR
|
— |
1,150,000,000
EUR
|
— |
517,000,000
EUR
|
— | — | — | — | — | — | — | — |
34,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Issue of equity |
478,000,000
EUR
|
— | — | — | — | — | — | — | — |
478,000,000
EUR
|
— |
478,000,000
EUR
|
— | — | — | — |
209,000,000
EUR
|
— |
209,000,000
EUR
|
— | — | — | — | — |
209,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
0
EUR
|
— | — | — | — | — | — |
0
EUR
|
— |
0
EUR
|
— | — | — | — | — | — |
0
EUR
|
— |
0
EUR
|
— |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
13,000,000
EUR
|
— | — | — | — | — | — |
13,000,000
EUR
|
— |
13,000,000
EUR
|
— | — | — | — | — | — |
3,000,000
EUR
|
— |
3,000,000
EUR
|
— |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |