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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||
| Increase (decrease) through acquisition of subsidiary, equity |
11,000
EUR
|
-
EUR
|
1,389,000
EUR
|
1,663,000
EUR
|
3,041,000
EUR
|
-
EUR
|
-
EUR
|
4,000
EUR
|
-
EUR
|
2,660,000
EUR
|
2,584,000
EUR
|
2,645,000
EUR
|
2,725,000
EUR
|
-
EUR
|
| Increase (decrease) through conversion of convertible instruments, equity |
-
EUR
|
-
EUR
|
202,000
EUR
|
-
EUR
|
-
EUR
|
202,000
EUR
|
-
EUR
|
-
EUR
|
268,000
EUR
|
-
EUR
|
268,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
| Purchase of treasury shares | — | — | — | — | — | — | — |
-
EUR
|
-
EUR
|
3,585,000
EUR
|
3,585,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|