Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
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 |
3 342
EUR
|
2 610
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
785,000
EUR
|
837,000
EUR
|
| Goodwill |
72 708
EUR
|
72 708
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
392,000
EUR
|
511,000
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Other non-current assets |
-
EUR
|
-
EUR
|
| Trade and other current receivables [abstract] | ||
| Current prepayments and current accrued income other than current contract assets [abstract] | ||
| Current prepayments [abstract] | ||
| Current advances to suppliers |
173,000
EUR
|
458,000
EUR
|
| Current receivables from taxes other than income tax | — | — |
| Current value added tax receivables |
6 946
EUR
|
8 060
EUR
|
| Trade and other current receivables |
35 979
EUR
|
34 952
EUR
|
| Current prepayments and current accrued income including current contract assets [abstract] | ||
| Categories of current financial assets [abstract] | ||
| Current loans and receivables |
4 427
EUR
|
8 781
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
53,000
EUR
|
38,000
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
66 133
EUR
|
70 005
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | ||
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
-
EUR
|
-
EUR
|
| Classes of other provisions [abstract] | ||
| Other provisions [abstract] | ||
| Other current provisions |
421,000
EUR
|
1 066
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
-
EUR
|
-
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] | ||
| Current trade payables |
27 412
EUR
|
31 733
EUR
|
| Current payables on social security and taxes other than income tax | — | — |
| Current value added tax payables |
10 145
EUR
|
8 929
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Non-current net defined benefit liability |
4 598
EUR
|
3 910
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Other current liabilities |
56 484
EUR
|
62 353
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
10 228
EUR
|
10 228
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings, profit (loss) for reporting period |
11 118
EUR
|
1 794
EUR
|
| Retained earnings, excluding profit (loss) for reporting period |
46 802
EUR
|
55 413
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
203 795
EUR
|
214 753
EUR
|
| Liabilities |
111 945
EUR
|
123 479
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
113 805
EUR
|
122 627
EUR
|
| Current liabilities |
97 864
EUR
|
107 528
EUR
|
| Assets less current liabilities [abstract] |