Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
2 896
EUR
|
3 973
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
11 863
EUR
|
10 224
EUR
|
— |
| Goodwill |
158 033
EUR
|
157 620
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
59 150
EUR
|
61 564
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets |
1 899
EUR
|
1 931
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
15 596
EUR
|
15 390
EUR
|
19 353
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
69 935
EUR
|
70 992
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
1 000
EUR
|
1 000
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
58 312
EUR
|
59 649
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
80,000
EUR
|
80,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
25 751
EUR
|
23 440
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
3 519
EUR
|
3 681
EUR
|
— |
| Reserve of gains and losses on financial assets measured at fair value through other comprehensive income |
294,000
EUR
|
348,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
278 381
EUR
|
280 724
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
76 553
EUR
|
78 278
EUR
|
— |
| Current liabilities |
66 895
EUR
|
69 219
EUR
|
— |
| Assets less current liabilities [abstract] |