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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
273,000
EUR
|
— | — | — | — | — |
223,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
1,322,000
EUR
|
— | — | — | — | — |
1,458,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
36,163,000
EUR
|
— | — | — | — | — |
32,562,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
81,000
EUR
|
— | — | — | — | — |
38,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
38,122,000
EUR
|
— | — | — | — | — |
34,393,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Current inventories |
4,815,000
EUR
|
— | — | — | — | — |
3,069,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
11,373,000
EUR
|
— | — | — | — | — |
10,073,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
185,000
EUR
|
— | — | — | — | — |
49,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
5,439,000
EUR
|
— | — | — | — | — |
5,899,000
EUR
|
— | — | — | — | — | — | — |
1,788,000
EUR
|
— | — | — |
| Current assets |
21,812,000
EUR
|
— | — | — | — | — |
19,247,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
59,934,000
EUR
|
— | — | — | — | — |
53,640,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital |
1,125,000
EUR
|
— | — | — | — | — |
1,125,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
23,622,000
EUR
|
— | — | — | — | — |
22,929,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Share premium |
343,000
EUR
|
— | — | — | — | — |
343,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
307,000
EUR
|
— | — | — | — | — |
479,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
24,783,000
EUR
|
23,622,000
EUR
|
4,000
EUR
|
343,000
EUR
|
303,000
EUR
|
1,125,000
EUR
|
23,918,000
EUR
|
1,125,000
EUR
|
22,929,000
EUR
|
16,000
EUR
|
463,000
EUR
|
343,000
EUR
|
20,033,000
EUR
|
4,000
EUR
|
21,212,000
EUR
|
293,000
EUR
|
343,000
EUR
|
1,125,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
5,160,000
EUR
|
— | — | — | — | — |
4,226,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
10,338,000
EUR
|
— | — | — | — | — |
8,832,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Trade and other current payables |
13,159,000
EUR
|
— | — | — | — | — |
9,459,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
24,813,000
EUR
|
— | — | — | — | — |
20,889,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
59,934,000
EUR
|
— | — | — | — | — |
53,640,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |