Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
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 |
24 933
EUR
|
33 547
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
0
EUR
|
0
EUR
|
| Goodwill |
0
EUR
|
0
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
0
EUR
|
0
EUR
|
| Trade and other current receivables [abstract] | ||
| Current trade receivables |
4 414
EUR
|
2 205
EUR
|
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
202,000
EUR
|
250,000
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 |
0
EUR
|
0
EUR
|
| Miscellaneous current assets [abstract] | ||
| Other current assets |
23 781
EUR
|
14 820
EUR
|
| Classes of other provisions [abstract] | ||
| Other provisions [abstract] | ||
| Other provisions |
25,000
EUR
|
120,000
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
0
EUR
|
0
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings and current portion of non-current borrowings |
0
EUR
|
0
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] | ||
| Trade and other current payables |
4 690
EUR
|
1 165
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Other non-current liabilities |
0
EUR
|
0
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Other current liabilities |
8 247
EUR
|
6 394
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
677,000
EUR
|
677,000
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
57 129
EUR
|
55 161
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
32 202
EUR
|
21 494
EUR
|
| Current liabilities |
13 648
EUR
|
8 736
EUR
|
| Assets less current liabilities [abstract] |