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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment |
8,520,000
EUR
|
— | — | — | — | — | — |
8,792,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
27,177,000
EUR
|
— | — | — | — | — | — |
30,658,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
29,397,000
EUR
|
— | — | — | — | — | — |
29,404,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
71,454,000
EUR
|
— | — | — | — | — | — |
69,099,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current receivables |
1,512,000
EUR
|
— | — | — | — | — | — |
1,465,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
1,136,000
EUR
|
— | — | — | — | — | — |
1,506,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
139,196,000
EUR
|
— | — | — | — | — | — |
142,747,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories |
737,000
EUR
|
— | — | — | — | — | — |
1,113,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
50,989,000
EUR
|
— | — | — | — | — | — |
57,035,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
-
EUR
|
— | — | — | — | — | — |
559,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
48,599,000
EUR
|
— | — | — | — | — | — |
82,740,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets |
100,921,000
EUR
|
— | — | — | — | — | — |
142,257,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
240,117,000
EUR
|
— | — | — | — | — | — |
285,004,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital |
1,747,000
EUR
|
— | — | — | — | — | — |
1,736,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
113,499,000
EUR
|
— | — | — | — | — | — |
82,881,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
130,969,000
EUR
|
— | — | — | — | — | — |
127,733,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
7,067,000
EUR
|
— | — | — | — | — | — |
6,967,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
26,284,000
EUR
|
113,499,000
EUR
|
130,969,000
EUR
|
1,747,000
EUR
|
1,676,000
EUR
|
5,738,000
EUR
|
347,000
EUR
|
53,555,000
EUR
|
127,733,000
EUR
|
82,881,000
EUR
|
861,000
EUR
|
1,736,000
EUR
|
1,888,000
EUR
|
5,940,000
EUR
|
-
EUR
|
35,575,000
EUR
|
97,865,000
EUR
|
6,208,000
EUR
|
124,794,000
EUR
|
708,000
EUR
|
1,730,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||
| Non-current provisions |
144,000
EUR
|
— | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
1,535,000
EUR
|
— | — | — | — | — | — |
3,162,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
112,366,000
EUR
|
— | — | — | — | — | — |
115,502,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Trade and other current payables |
89,812,000
EUR
|
— | — | — | — | — | — |
103,070,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
1,155,000
EUR
|
— | — | — | — | — | — |
719,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
101,467,000
EUR
|
— | — | — | — | — | — |
115,947,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
240,117,000
EUR
|
— | — | — | — | — | — |
285,004,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |