Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
1 820
EUR
|
2 285
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
331,000
EUR
|
418,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
5 565
EUR
|
4 967
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current finance lease receivables |
67,000
EUR
|
718,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
5 167
EUR
|
5 994
EUR
|
— |
| Other current receivables |
16 913
EUR
|
9 147
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
4 937
EUR
|
10 173
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
82 842
EUR
|
87 992
EUR
|
126 618
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
|
2 716
EUR
|
— |
| Miscellaneous current assets [abstract] | |||
| Current finance lease receivables |
527,000
EUR
|
745,000
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
406,000
EUR
|
111,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
0
EUR
|
1 762
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
801,000
EUR
|
729,000
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 current payables [abstract] | |||
| Current trade payables |
9 892
EUR
|
11 930
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
1 943
EUR
|
3 365
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
19 365
EUR
|
13 494
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
4 606
EUR
|
4 599
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
1 943
EUR
|
38 381
EUR
|
— |
| Retained earnings, excluding profit (loss) for reporting period |
242 217
EUR
|
203 975
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
7 476
EUR
|
5 245
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
144 582
EUR
|
145 419
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
3 984
EUR
|
-
EUR
|
— |
| Assets less current liabilities [abstract] |