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 |
12 814
EUR
|
13 175
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
12 636
EUR
|
9 932
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
1 542
EUR
|
0
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
173,000
EUR
|
125,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
1 541
EUR
|
1 243
EUR
|
— |
| Other current receivables |
3 253
EUR
|
3 550
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
2 907
EUR
|
2 020
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
26 010
EUR
|
11 840
EUR
|
8 024
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other current provisions |
230,000
EUR
|
230,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
1 428
EUR
|
1 481
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
9 002
EUR
|
10 746
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
605,000
EUR
|
5 097
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
218,000
EUR
|
0
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
2 023
EUR
|
3 519
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
1 599
EUR
|
1 011
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Reserve of equity component of convertible instruments |
473,000
EUR
|
1 051
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
60 876
EUR
|
41 886
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
33 711
EUR
|
18 653
EUR
|
— |
| Current liabilities |
4 286
EUR
|
10 327
EUR
|
— |
| Assets less current liabilities [abstract] |