Analysis Of Income And Expense [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 |
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 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | |||||||||||||||||
| Revenue [abstract] | |||||||||||||||||
| Revenue | — | — | — |
318 976
EUR
|
— | — | — | — | — | — | — |
314 031
EUR
|
— | — | — | — |
285 548
EUR
|
| Material income and expense [abstract] | |||||||||||||||||
| Finance income (cost) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other finance income (cost) | — | — | — |
161,000
EUR
|
— | — | — | — | — | — | — |
1 021
EUR
|
— | — | — | — |
541,000
EUR
|
| Expenses by nature [abstract] | |||||||||||||||||
| Classes of employee benefits expense [abstract] | |||||||||||||||||
| Expense from share-based payment transactions with employees | — | — | — |
4 183
EUR
|
— | — | — | — | — | — | — |
3 388
EUR
|
— | — | — | — |
4 352
EUR
|
| Employee benefits expense | — | — | — |
179 558
EUR
|
— | — | — | — | — | — | — |
191 441
EUR
|
— | — | — | — |
180 629
EUR
|
| Tax expense other than income tax expense | — | — | — |
2 876
EUR
|
— | — | — | — | — | — | — |
2 684
EUR
|
— | — | — | — |
3 291
EUR
|
| Comprehensive income, continuing and discontinued operations [abstract] | |||||||||||||||||
| Comprehensive income |
—
EUR
|
—
EUR
|
35 828
EUR
|
27 603
EUR
|
6,000
EUR
|
—
EUR
|
27 596
EUR
|
8 231
EUR
|
40 045
EUR
|
25 181
EUR
|
—
EUR
|
25 177
EUR
|
—
EUR
|
—
EUR
|
14 864
EUR
|
4,000
EUR
|
28 831
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | |||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — |
27 596
EUR
|
— | — | — | — | — | — | — |
25 181
EUR
|
— | — | — | — |
28 830
EUR
|
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | |||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — |
6,000
EUR
|
— | — | — | — | — | — | — |
4,000
EUR
|
— | — | — | — |
2,000
EUR
|