Statement Of Changes In Equity [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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||
| Dividends recognised as distributions to owners of parent |
635,000,000
EUR
|
-
EUR
|
-
EUR
|
635,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
635,000,000
EUR
|
-
EUR
|
-
EUR
|
530,000,000
EUR
|
-
EUR
|
-
EUR
|
530,000,000
EUR
|
-
EUR
|
530,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Increase (decrease) through appropriation of retained earnings, equity |
11,000,000
EUR
|
-
EUR
|
11,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
399,000,000
EUR
|
399,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Decrease (increase) through tax on share-based payment transactions, equity |
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
3,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
3,000,000
EUR
|
3,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Increase (decrease) through transactions with owners, equity |
624,000,000
EUR
|
132,000,000
EUR
|
22,000,000
EUR
|
758,000,000
EUR
|
-
EUR
|
27,000,000
EUR
|
-
EUR
|
-
EUR
|
758,000,000
EUR
|
7,000,000
EUR
|
-
EUR
|
762,000,000
EUR
|
79,000,000
EUR
|
-
EUR
|
929,000,000
EUR
|
222,000,000
EUR
|
762,000,000
EUR
|
-
EUR
|
28,000,000
EUR
|
-
EUR
|
-
EUR
|
4,000,000
EUR
|
| Purchase of treasury shares |
-
EUR
|
183,000,000
EUR
|
-
EUR
|
183,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
183,000,000
EUR
|
-
EUR
|
-
EUR
|
294,000,000
EUR
|
294,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
294,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Cancellation of treasury shares | — | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
155,000,000
EUR
|
-
EUR
|
-
EUR
|
155,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|