Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
24 929
EUR
|
27 396
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
1 498
EUR
|
2 695
EUR
|
— |
| Goodwill |
5 203
EUR
|
5 487
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
6,000
EUR
|
0
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
22 342
EUR
|
25 337
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
44 311
EUR
|
43 538
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
7 688
EUR
|
9 525
EUR
|
14 339
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other current provisions |
147,000
EUR
|
40,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current advances received, representing current contract liabilities for performance obligations satisfied at point in time |
145,000
EUR
|
771,000
EUR
|
— |
| Trade and other current payables |
19 916
EUR
|
23 278
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
705,000
EUR
|
705,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
819,000
EUR
|
843,000
EUR
|
— |
| Retained earnings, excluding profit (loss) for reporting period |
32 748
EUR
|
33 738
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
1 744
EUR
|
1 793
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
109 119
EUR
|
116 403
EUR
|
— |
| Liabilities |
58 297
EUR
|
67 289
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
74 529
EUR
|
78 557
EUR
|
— |
| Current liabilities |
29 451
EUR
|
34 848
EUR
|
— |
| Assets less current liabilities [abstract] |