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 | — |
10 815
EUR
|
— | — | — | — | — | — |
12 582
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
14 989
EUR
|
— | — | — | — | — | — |
14 365
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — |
3 117
EUR
|
— | — | — | — | — | — |
3 993
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — |
0
EUR
|
— | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
11 162
EUR
|
— | — | — | — | — | — |
15 902
EUR
|
— | — | — | — | — | — | — | — | — | — |
26 010
EUR
|
— | — | — | — |
| Assets | — |
50 244
EUR
|
— | — | — | — | — | — |
57 540
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — |
2 052
EUR
|
— | — | — | — | — | — |
1 684
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — |
37 810
EUR
|
— | — | — | — | — | — |
44 010
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — |
30 846
EUR
|
— | — | — | — | — | — |
41 980
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — |
0
EUR
|
— | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
265,000
EUR
|
30 846
EUR
|
14 148
EUR
|
4 126
EUR
|
37 809
EUR
|
2 053
EUR
|
44,000
EUR
|
786,000
EUR
|
41 980
EUR
|
213,000
EUR
|
5 479
EUR
|
44 008
EUR
|
619,000
EUR
|
9 874
EUR
|
151,000
EUR
|
1 685
EUR
|
131,000
EUR
|
6 850
EUR
|
7 129
EUR
|
47 002
EUR
|
14,000
EUR
|
44 818
EUR
|
423,000
EUR
|
1 600
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Provisions [abstract] | ||||||||||||||||||||||||
| Provisions for employee benefits | — |
282,000
EUR
|
— | — | — | — | — | — |
253,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
0
EUR
|
— | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
50 244
EUR
|
— | — | — | — | — | — |
57 540
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |