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 |
68 596
EUR
|
71 194
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
4 271
EUR
|
3 764
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
4 621
EUR
|
4 410
EUR
|
— |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | |||
| Investments in subsidiaries reported in separate financial statements |
-
EUR
|
-
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
-
EUR
|
3,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
21 019
EUR
|
23 904
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current financial assets at amortised cost |
20 192
EUR
|
-
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
14 410
EUR
|
19 963
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
18 952
EUR
|
14 840
EUR
|
12 443
EUR
|
| Miscellaneous current assets [abstract] | |||
| Other current assets |
507,000
EUR
|
348,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
2 497
EUR
|
4 644
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
2 147
EUR
|
2 363
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Trade and other non-current payables [abstract] | |||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income other than non-current contract liabilities | — | — | — |
| Non-current government grants |
1 293
EUR
|
783,000
EUR
|
— |
| Other non-current payables |
280,000
EUR
|
281,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
24 850
EUR
|
31 840
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
38 106
EUR
|
38 106
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
76 184
EUR
|
58 066
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
2 821
EUR
|
2 697
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Reserve of share-based payments |
500,000
EUR
|
500,000
EUR
|
— |
| Statutory reserve |
2 886
EUR
|
2 066
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
156 883
EUR
|
142 800
EUR
|
— |
| Liabilities |
40 294
EUR
|
44 947
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
75 080
EUR
|
59 152
EUR
|
— |
| Current liabilities |
30 613
EUR
|
34 611
EUR
|
— |
| Assets less current liabilities [abstract] |