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 | — | — | — |
17 031
EUR
|
— | — | — | — | — | — | — | — | — |
16 552
EUR
|
— | — | — | — | — | — | — |
| Right-of-use assets | — | — | — |
954,000
EUR
|
— | — | — | — | — | — | — | — | — |
1 395
EUR
|
— | — | — | — | — | — | — |
| Goodwill | — | — | — |
16 606
EUR
|
— | — | — | — | — | — | — | — | — |
16 151
EUR
|
— | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — |
3 136
EUR
|
— | — | — | — | — | — | — | — | — |
2 803
EUR
|
— | — | — | — | — | — | — |
| Trade and other non-current receivables | — | — | — |
386,000
EUR
|
— | — | — | — | — | — | — | — | — |
74,000
EUR
|
— | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
10 341
EUR
|
— | — | — | — | — | — | — | — | — |
11 057
EUR
|
— | — | — | — | — | — | — |
| Non-current assets | — | — | — |
48 455
EUR
|
— | — | — | — | — | — | — | — | — |
48 032
EUR
|
— | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories | — | — | — |
4 030
EUR
|
— | — | — | — | — | — | — | — | — |
2 481
EUR
|
— | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — |
9 248
EUR
|
— | — | — | — | — | — | — | — | — |
2 613
EUR
|
— | — | — | — | — | — | — |
| Current tax assets, current | — | — | — |
18,000
EUR
|
— | — | — | — | — | — | — | — | — |
20,000
EUR
|
— | — | — | — | — | — | — |
| Other current financial assets | — | — | — |
3,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,000
EUR
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
20 812
EUR
|
— | — | — | — | — | — | — | — | — |
17 946
EUR
|
— | — | — |
14 425
EUR
|
— | — | — |
| Current assets | — | — | — |
34 112
EUR
|
— | — | — | — | — | — | — | — | — |
23 063
EUR
|
— | — | — | — | — | — | — |
| Assets | — | — | — |
82 566
EUR
|
— | — | — | — | — | — | — | — | — |
71 095
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — | — | — |
41 381
EUR
|
— | — | — | — | — | — | — | — | — |
41 381
EUR
|
— | — | — | — | — | — | — |
| Retained earnings | — | — | — |
1 615
EUR
|
— | — | — | — | — | — | — | — | — |
1 765
EUR
|
— | — | — | — | — | — | — |
| Treasury shares | — | — | — |
3 379
EUR
|
— | — | — | — | — | — | — | — | — |
3 360
EUR
|
— | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
48 939
EUR
|
— | — | — | — | — | — | — | — | — |
45 477
EUR
|
— | — | — | — | — | — | — |
| Equity |
3 379
EUR
|
1 615
EUR
|
6 956
EUR
|
48 939
EUR
|
48 939
EUR
|
2 366
EUR
|
41 381
EUR
|
1 765
EUR
|
6 956
EUR
|
45 477
EUR
|
41 381
EUR
|
3 360
EUR
|
2 265
EUR
|
45 477
EUR
|
5 640
EUR
|
40 458
EUR
|
2 062
EUR
|
— |
8 031
EUR
|
595,000
EUR
|
41 381
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Other non-current provisions | — | — | — |
1 133
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current payables | — | — | — |
750,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — |
2 205
EUR
|
— | — | — | — | — | — | — | — | — |
2 199
EUR
|
— | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
7 550
EUR
|
— | — | — | — | — | — | — | — | — |
6 818
EUR
|
— | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Trade and other current payables | — | — | — |
20 996
EUR
|
— | — | — | — | — | — | — | — | — |
14 823
EUR
|
— | — | — | — | — | — | — |
| Current tax liabilities, current | — | — | — |
1 233
EUR
|
— | — | — | — | — | — | — | — | — |
447,000
EUR
|
— | — | — | — | — | — | — |
| Current liabilities | — | — | — |
26 077
EUR
|
— | — | — | — | — | — | — | — | — |
18 800
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
82 566
EUR
|
— | — | — | — | — | — | — | — | — |
71 095
EUR
|
— | — | — | — | — | — | — |