Statement Of Financial Position [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — |
28 872
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
26 531
EUR
|
— | — | — | — | — | — | — |
| Investment property | — |
42 074
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
27 445
EUR
|
— | — | — | — | — | — | — |
| Goodwill | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
46 394
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
615,000
EUR
|
— | — | — | — | — | — | — |
| Investments accounted for using equity method | — |
36 156
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
42 782
EUR
|
— | — | — | — | — | — | — |
| Current tax assets | — |
1 181
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — |
| Deferred tax assets | — |
1 654
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 079
EUR
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — |
344 577
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
268 228
EUR
|
— | — | — | — | — | — | — |
| Assets | — |
1 639 464
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 264 964
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — |
16 043
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
16 043
EUR
|
— | — | — | — | — | — | — |
| Share premium | — |
81 286
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
81 286
EUR
|
— | — | — | — | — | — | — |
| Treasury shares | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
260,000
EUR
|
— | — | — | — | — | — | — |
| Equity attributable to owners of parent | — |
687 803
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
566 552
EUR
|
— | — | — | — | — | — | — |
| Non-controlling interests | — |
8 381
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
6 985
EUR
|
— | — | — | — | — | — | — |
| Equity |
-
EUR
|
696 184
EUR
|
590 474
EUR
|
687 803
EUR
|
81 286
EUR
|
8 381
EUR
|
16 043
EUR
|
6 985
EUR
|
566 552
EUR
|
16 043
EUR
|
469 483
EUR
|
260,000
EUR
|
81 286
EUR
|
573 537
EUR
|
503 298
EUR
|
6 339
EUR
|
509 637
EUR
|
81 286
EUR
|
406 232
EUR
|
261,000
EUR
|
16 040
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Current tax liabilities | — |
18 674
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
13 895
EUR
|
— | — | — | — | — | — | — |
| Deferred tax liabilities | — |
64 334
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
57 899
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities | — |
1 639 464
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 264 964
EUR
|
— | — | — | — | — | — | — |