Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
326,000
EUR
|
360,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
125,736,000
EUR
|
125,179,000
EUR
|
— |
| Goodwill |
89,783,000
EUR
|
88,361,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
223,000
EUR
|
-
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets |
3,333,000
EUR
|
1,953,000
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current loans and receivables |
-
EUR
|
3,658,000
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current loans and receivables |
3,757,000
EUR
|
-
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
29,000
EUR
|
35,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
8,095,000
EUR
|
15,867,000
EUR
|
22,953,000
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
131,431,000
EUR
|
165,963,000
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
44,046,000
EUR
|
30,965,000
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
14,142,000
EUR
|
14,182,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
6,443,000
EUR
|
5,888,000
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
22,079,000
EUR
|
19,788,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
80,000
EUR
|
80,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
35,371,000
EUR
|
25,485,000
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
1,977,000
EUR
|
2,070,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
270,558,000
EUR
|
275,266,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
53,231,000
EUR
|
55,568,000
EUR
|
— |
| Current liabilities |
82,081,000
EUR
|
68,265,000
EUR
|
— |
| Assets less current liabilities [abstract] |