Statement Of Changes In Equity [Abstract]
| Concept |
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 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 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 |
As at 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 |
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 |
2023-01-01 to 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||
| Equity | — |
2,171,000
EUR
|
— |
189,000,000
EUR
|
21,000,000
EUR
|
554,000,000
EUR
|
— |
6,658,000
EUR
|
— | — | — | — |
4,000,000
EUR
|
3,740,000
EUR
|
6,679,000
EUR
|
— |
6,618,000
EUR
|
— |
2,291,000
EUR
|
— | — |
28,000,000
EUR
|
— |
189,000,000
EUR
|
370,000,000
EUR
|
6,590,000
EUR
|
–
EUR
|
3,740,000
EUR
|
— | — |
7,122,000
EUR
|
36,000,000
EUR
|
2,480,000
EUR
|
190,000,000
EUR
|
7,086,000
EUR
|
628,000,000
EUR
|
–
EUR
|
3,788,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
266,000,000
EUR
|
— | — | — | — | — |
266,000,000
EUR
|
— |
6,000,000
EUR
|
272,000,000
EUR
|
— | — | — | — | — |
202,000,000
EUR
|
— |
198,000,000
EUR
|
— |
4,000,000
EUR
|
198,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
336,000,000
EUR
|
— |
184,000,000
EUR
|
— | — | — |
147,000,000
EUR
|
— |
–
EUR
|
336,000,000
EUR
|
— |
5,000,000
EUR
|
— | — | — |
251,000,000
EUR
|
— |
248,000,000
EUR
|
— |
3,000,000
EUR
|
10,000,000
EUR
|
— |
258,000,000
EUR
|
— | — | — | — | — | — |
–
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income |
70,000,000
EUR
|
— |
184,000,000
EUR
|
— | — | — |
119,000,000
EUR
|
— |
6,000,000
EUR
|
64,000,000
EUR
|
— |
5,000,000
EUR
|
— | — | — |
453,000,000
EUR
|
— |
446,000,000
EUR
|
— |
7,000,000
EUR
|
188,000,000
EUR
|
— |
258,000,000
EUR
|
— | — | — | — | — | — |
–
EUR
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
–
EUR
|
— | — | — | — | — |
–
EUR
|
— |
1,000,000
EUR
|
1,000,000
EUR
|
— | — | — | — | — |
1,000,000
EUR
|
— |
–
EUR
|
— |
1,000,000
EUR
|
–
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
1,000,000
EUR
|
— | — | — | — | — |
1,000,000
EUR
|
— |
–
EUR
|
1,000,000
EUR
|
–
EUR
|
— | — | — | — |
1,000,000
EUR
|
— |
1,000,000
EUR
|
— |
–
EUR
|
1,000,000
EUR
|
— | — | — | — | — | — | — |
–
EUR
|
— | — | — | — | — | — | — | — | — |
| Amount removed from reserve of cash flow hedges and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied |
1,000,000
EUR
|
— | — | — | — | — | — | — | — |
1,000,000
EUR
|
— |
1,000,000
EUR
|
— | — | — |
–
EUR
|
— |
–
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
–
EUR
|
— | — | — | — | — | — | — | — |