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] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — |
70 579
EUR
|
— | — | — | — | — | — | — | — | — |
53 567
EUR
|
— | — | — | — | — | — | — | — | — |
| Goodwill | — |
5 931
EUR
|
— | — | — | — | — | — | — | — | — |
5 931
EUR
|
— | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
255,000
EUR
|
— | — | — | — | — | — | — | — | — |
353,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Deferred tax assets | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
48,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Non-current assets | — |
76 803
EUR
|
— | — | — | — | — | — | — | — | — |
59 937
EUR
|
— | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories | — |
7 804
EUR
|
— | — | — | — | — | — | — | — | — |
7 371
EUR
|
— | — | — | — | — | — | — | — | — |
| Current tax assets, current | — |
72,000
EUR
|
— | — | — | — | — | — | — | — | — |
831,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
44 430
EUR
|
— | — | — | — | — | — | — | — | — |
45 340
EUR
|
— | — | — | — | — | — |
47 036
EUR
|
— | — |
| Current assets | — |
67 874
EUR
|
— | — | — | — | — | — | — | — | — |
68 771
EUR
|
— | — | — | — | — | — | — | — | — |
| Assets | — |
144 677
EUR
|
— | — | — | — | — | — | — | — | — |
128 708
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — |
3 356
EUR
|
— | — | — | — | — | — | — | — | — |
3 356
EUR
|
— | — | — | — | — | — | — | — | — |
| Non-controlling interests | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity |
9 558
EUR
|
73 263
EUR
|
307,000
EUR
|
60 656
EUR
|
73 263
EUR
|
-
EUR
|
3 355
EUR
|
-
EUR
|
70 916
EUR
|
3 355
EUR
|
468,000
EUR
|
70 916
EUR
|
9 558
EUR
|
58 470
EUR
|
69 606
EUR
|
-
EUR
|
360,000
EUR
|
9 558
EUR
|
69 606
EUR
|
3 355
EUR
|
57 052
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Non-current provisions | — |
1 986
EUR
|
— | — | — | — | — | — | — | — | — |
2 084
EUR
|
— | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
1 067
EUR
|
— | — | — | — | — | — | — | — | — |
967,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Non-current liabilities | — |
46 337
EUR
|
— | — | — | — | — | — | — | — | — |
32 704
EUR
|
— | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Current tax liabilities, current | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — |
| Current liabilities | — |
25 077
EUR
|
— | — | — | — | — | — | — | — | — |
25 088
EUR
|
— | — | — | — | — | — | — | — | — |
| Liabilities | — |
144 677
EUR
|
— | — | — | — | — | — | — | — | — |
128 708
EUR
|
— | — | — | — | — | — | — | — | — |