Statement Of Changes In Equity [Abstract]
| Concept |
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] | |||||||||
| Increase (decrease) through acquisition of subsidiary, equity |
-
EUR
|
1,000,000
EUR
|
-
EUR
|
1,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Cancellation of treasury shares |
-
EUR
|
-
EUR
|
1,059,000,000
EUR
|
-
EUR
|
-
EUR
|
1,059,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|