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] | ||
| Construction in progress |
7,000
EUR
|
-
EUR
|
| Other property, plant and equipment |
1 641
EUR
|
957,000
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
59,000
EUR
|
78,000
EUR
|
| Trade and other current receivables [abstract] | ||
| Current trade receivables |
375,000
EUR
|
1 295
EUR
|
| Other current receivables |
707,000
EUR
|
2 424
EUR
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets |
707,000
EUR
|
1 033
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
1 421
EUR
|
1 764
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash [abstract] | ||
| Cash | — |
1,000
EUR
|
| Cash equivalents [abstract] | ||
| Cash equivalents |
1 930
EUR
|
1 038
EUR
|
| Cash and cash equivalents |
1 930
EUR
|
1 039
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
2 430
EUR
|
2 250
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other current payables [abstract] | ||
| Current trade payables |
1 979
EUR
|
2 856
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Other current liabilities |
354,000
EUR
|
1 917
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
1 079
EUR
|
1 079
EUR
|
| Accumulated other comprehensive income [abstract] | ||
| Reserve of exchange differences on translation |
1 005
EUR
|
219,000
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
8 522
EUR
|
12 316
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
4 828
EUR
|
6 985
EUR
|
| Current liabilities |
3 607
EUR
|
5 882
EUR
|
| Assets less current liabilities [abstract] |