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] | ||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
107 384
EUR
|
— | — | — | — | — | — | — |
98 440
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
35 236
EUR
|
— | — | — | — | — | — | — |
37 810
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
134 154
EUR
|
— | — | — | — | — | — | — |
131 350
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
108 766
EUR
|
— | — | — | — | — | — | — |
112 085
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
8 729
EUR
|
— | — | — | — | — | — | — |
8 183
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
4 788
EUR
|
— | — | — | — | — | — | — |
4 276
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
402 911
EUR
|
— | — | — | — | — | — | — |
397 233
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||
| Cash and cash equivalents |
336 977
EUR
|
— | — | — | — | — | — | — |
325 952
EUR
|
— | — | — | — | — | — | — | — |
303 662
EUR
|
— | — | — | — | — | — |
| Current assets |
507 587
EUR
|
— | — | — | — | — | — | — |
494 724
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
910 498
EUR
|
— | — | — | — | — | — | — |
891 957
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital |
781,000
EUR
|
— | — | — | — | — | — | — |
781,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
45 912
EUR
|
— | — | — | — | — | — | — |
45 912
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
703 840
EUR
|
— | — | — | — | — | — | — |
678 994
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
439,000
EUR
|
— | — | — | — | — | — | — |
354,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
704 279
EUR
|
439,000
EUR
|
45 912
EUR
|
781,000
EUR
|
4 510
EUR
|
703 840
EUR
|
665 010
EUR
|
3 353
EUR
|
679 348
EUR
|
2 335
EUR
|
45 912
EUR
|
354,000
EUR
|
6 088
EUR
|
781,000
EUR
|
678 994
EUR
|
640 724
EUR
|
5 989
EUR
|
658 485
EUR
|
4 502
EUR
|
621 940
EUR
|
658 142
EUR
|
45 912
EUR
|
343,000
EUR
|
781,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||
| Other non-current provisions |
4 470
EUR
|
— | — | — | — | — | — | — |
7 555
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
6 624
EUR
|
— | — | — | — | — | — | — |
7 056
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
52 427
EUR
|
— | — | — | — | — | — | — |
56 723
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||
| Current provisions |
2 647
EUR
|
— | — | — | — | — | — | — |
963,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
153 792
EUR
|
— | — | — | — | — | — | — |
155 886
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
910 498
EUR
|
— | — | — | — | — | — | — |
891 957
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |