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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Property, plant and equipment | — | — |
65 807
EUR
|
— | — | — | — | — |
58 738
EUR
|
— | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — |
203 932
EUR
|
— | — | — | — | — |
197 746
EUR
|
— | — | — | — | — | — | — | — | — |
| Goodwill | — | — |
251 773
EUR
|
— | — | — | — | — |
251 032
EUR
|
— | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — |
21 071
EUR
|
— | — | — | — | — |
22 803
EUR
|
— | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — |
14 595
EUR
|
— | — | — | — | — |
17 324
EUR
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
24 517
EUR
|
— | — | — | — | — |
13 128
EUR
|
— | — | — | — |
4 257
EUR
|
— | — | — | — |
| Assets | — | — |
657 498
EUR
|
— | — | — | — | — |
661 639
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — |
80,000
EUR
|
— | — | — | — | — |
80,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — |
148 036
EUR
|
— | — | — | — | — |
123 981
EUR
|
— | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — |
3 445
EUR
|
— | — | — | — | — |
1 092
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity |
80,000
EUR
|
8 760
EUR
|
144 591
EUR
|
2 676
EUR
|
20 000
EUR
|
3 445
EUR
|
116 520
EUR
|
116 520
EUR
|
122 888
EUR
|
1 092
EUR
|
3 290
EUR
|
80,000
EUR
|
4 090
EUR
|
122 611
EUR
|
2 501
EUR
|
116 520
EUR
|
3 510
EUR
|
80,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities | — | — |
8 452
EUR
|
— | — | — | — | — |
8 512
EUR
|
— | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — | — | — | — | — | — | — |
1 081
EUR
|
— | — | — | — | — | — | — | — | — |
| Liabilities | — | — |
512 907
EUR
|
— | — | — | — | — |
538 750
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — |
657 498
EUR
|
— | — | — | — | — |
661 639
EUR
|
— | — | — | — | — | — | — | — | — |