Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
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 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
9 289
EUR
|
— | — | — | — | — | — | — |
12 469
EUR
|
— | — | — | — | — | — | — | — |
14 272
EUR
|
— | — | — | — | — | — |
| Right-of-use assets |
17 820
EUR
|
— | — | — | — | — | — | — |
20 139
EUR
|
— | — | — | — | — | — | — | — |
23 545
EUR
|
— | — | — | — | — | — |
| Goodwill |
302 122
EUR
|
— | — | — | — | — | — | — |
297 792
EUR
|
— | — | — | — | — | — | — | — |
348 326
EUR
|
— | — | — | — | — | — |
| Intangible assets other than goodwill |
5 138
EUR
|
— | — | — | — | — | — | — |
8 685
EUR
|
— | — | — | — | — | — | — | — |
15 073
EUR
|
— | — | — | — | — | — |
| Deferred tax assets |
20 104
EUR
|
— | — | — | — | — | — | — |
23 062
EUR
|
— | — | — | — | — | — | — | — |
14 616
EUR
|
— | — | — | — | — | — |
| Cash and cash equivalents |
16 682
EUR
|
— | — | — | — | — | — | — |
18 321
EUR
|
— | — | — | — | — | — | — | — |
25 355
EUR
|
— | — | — | — | — | — |
| Assets |
594 593
EUR
|
— | — | — | — | — | — | — |
571 068
EUR
|
— | — | — | — | — | — | — | — |
582 913
EUR
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital |
43 267
EUR
|
— | — | — | — | — | — | — |
43 267
EUR
|
— | — | — | — | — | — | — | — |
43 267
EUR
|
— | — | — | — | — | — |
| Share premium |
113 380
EUR
|
— | — | — | — | — | — | — |
113 380
EUR
|
— | — | — | — | — | — | — | — |
113 380
EUR
|
— | — | — | — | — | — |
| Equity attributable to owners of parent |
346 260
EUR
|
— | — | — | — | — | — | — |
327 807
EUR
|
— | — | — | — | — | — | — | — |
372 215
EUR
|
— | — | — | — | — | — |
| Non-controlling interests |
11,000
EUR
|
— | — | — | — | — | — | — |
9,000
EUR
|
— | — | — | — | — | — | — | — |
5,000
EUR
|
— | — | — | — | — | — |
| Equity |
346 271
EUR
|
171 903
EUR
|
11,000
EUR
|
113 380
EUR
|
43 267
EUR
|
13 152
EUR
|
346 260
EUR
|
30 861
EUR
|
327 816
EUR
|
144 008
EUR
|
39 098
EUR
|
113 380
EUR
|
9,000
EUR
|
11 946
EUR
|
43 267
EUR
|
327 807
EUR
|
9 822
EUR
|
372 220
EUR
|
201 106
EUR
|
24 283
EUR
|
372 215
EUR
|
113 380
EUR
|
5,000
EUR
|
43 267
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities |
4 378
EUR
|
— | — | — | — | — | — | — |
2 680
EUR
|
— | — | — | — | — | — | — | — |
3 870
EUR
|
— | — | — | — | — | — |
| Liabilities |
248 322
EUR
|
— | — | — | — | — | — | — |
243 252
EUR
|
— | — | — | — | — | — | — | — |
210 693
EUR
|
— | — | — | — | — | — |
| Equity and liabilities |
594 593
EUR
|
— | — | — | — | — | — | — |
571 068
EUR
|
— | — | — | — | — | — | — | — |
582 913
EUR
|
— | — | — | — | — | — |