Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||
| Assets [abstract] | |||||||||||||
| Goodwill | — | — |
0
EUR
|
— | — | — | — |
0
EUR
|
— | — | — | — | — |
| Inventories | — | — |
137,000
EUR
|
— | — | — | — |
517,000
EUR
|
— | — | — | — | — |
| Cash and cash equivalents | — | — |
17 422
EUR
|
— | — | — | — |
15 163
EUR
|
28 114
EUR
|
— | — | — | — |
| Assets | — | — |
30 613
EUR
|
— | — | — | — |
30 054
EUR
|
— | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||
| Equity [abstract] | |||||||||||||
| Issued capital | — | — |
873,000
EUR
|
— | — | — | — |
727,000
EUR
|
— | — | — | — | — |
| Share premium | — | — |
86 123
EUR
|
— | — | — | — |
80 562
EUR
|
— | — | — | — | — |
| Equity |
6 901
EUR
|
873,000
EUR
|
12 970
EUR
|
1 022
EUR
|
86 123
EUR
|
94 086
EUR
|
22 754
EUR
|
13 815
EUR
|
— |
727,000
EUR
|
72 839
EUR
|
489,000
EUR
|
80 562
EUR
|
| Liabilities [abstract] | |||||||||||||
| Provisions [abstract] | |||||||||||||
| Provisions | — | — |
967,000
EUR
|
— | — | — | — |
1 521
EUR
|
— | — | — | — | — |
| Equity and liabilities | — | — |
30 613
EUR
|
— | — | — | — |
30 054
EUR
|
— | — | — | — | — |