Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||
| Assets [abstract] | |||||||||||||||
| Non-current assets [abstract] | |||||||||||||||
| Property, plant and equipment | — | — | — |
500,000
EUR
|
— | — | — | — |
800,000
EUR
|
— | — | — | — | — | — |
| Deferred tax assets | — | — | — |
13,800,000
EUR
|
— | — | — | — |
15,500,000
EUR
|
— | — | — | — | — | — |
| Non-current assets | — | — | — |
77,800,000
EUR
|
— | — | — | — |
84,700,000
EUR
|
— | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||
| Trade and other current receivables | — | — | — |
4,500,000
EUR
|
— | — | — | — |
3,300,000
EUR
|
— | — | — | — | — | — |
| Current tax assets, current | — | — | — |
–
EUR
|
— | — | — | — |
100,000
EUR
|
— | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
8,200,000
EUR
|
— | — | — | — |
6,700,000
EUR
|
— | — | — | — | — | — |
| Current assets | — | — | — |
12,700,000
EUR
|
— | — | — | — |
10,100,000
EUR
|
— | — | — | — | — | — |
| Assets | — | — | — |
90,500,000
EUR
|
— | — | — | — |
94,800,000
EUR
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||
| Equity [abstract] | |||||||||||||||
| Issued capital | — | — | — |
1,300,000
EUR
|
— | — | — | — |
1,300,000
EUR
|
— | — | — | — | — | — |
| Retained earnings | — | — | — |
51,400,000
EUR
|
— | — | — | — |
40,600,000
EUR
|
— | — | — | — | — | — |
| Share premium | — | — | — |
14,400,000
EUR
|
— | — | — | — |
14,400,000
EUR
|
— | — | — | — | — | — |
| Other reserves | — | — | — |
3,000,000
EUR
|
— | — | — | — |
2,900,000
EUR
|
— | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
70,100,000
EUR
|
— | — | — | — |
59,200,000
EUR
|
— | — | — | — | — | — |
| Equity |
51,400,000
EUR
|
14,400,000
EUR
|
3,000,000
EUR
|
70,100,000
EUR
|
1,300,000
EUR
|
14,400,000
EUR
|
1,300,000
EUR
|
40,600,000
EUR
|
59,200,000
EUR
|
2,900,000
EUR
|
52,200,000
EUR
|
14,300,000
EUR
|
30,300,000
EUR
|
1,200,000
EUR
|
6,400,000
EUR
|
| Liabilities [abstract] | |||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||
| Non-current liabilities | — | — | — |
3,500,000
EUR
|
— | — | — | — |
11,300,000
EUR
|
— | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||
| Current tax liabilities, current | — | — | — |
300,000
EUR
|
— | — | — | — |
200,000
EUR
|
— | — | — | — | — | — |
| Current liabilities | — | — | — |
16,900,000
EUR
|
— | — | — | — |
24,300,000
EUR
|
— | — | — | — | — | — |
| Liabilities | — | — | — |
20,400,000
EUR
|
— | — | — | — |
35,600,000
EUR
|
— | — | — | — | — | — |
| Equity and liabilities | — | — | — |
90,500,000
EUR
|
— | — | — | — |
94,800,000
EUR
|
— | — | — | — | — | — |