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 |
441,000
EUR
|
641,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
1,908
EUR
|
1,961
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Trade and other receivables |
971,000
EUR
|
1,771
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current loans and receivables |
4,700
EUR
|
0
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
3,326
EUR
|
7,694
EUR
|
3,081
EUR
|
| Trade and other payables [abstract] | |||
| Trade and other payables |
1,605
EUR
|
3,057
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
1,175
EUR
|
1,175
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
4,465
EUR
|
3,776
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
11,346
EUR
|
12,069
EUR
|
— |
| Liabilities |
5,577
EUR
|
6,989
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
8,997
EUR
|
9,467
EUR
|
— |
| Current liabilities |
3,093
EUR
|
4,432
EUR
|
— |
| Assets less current liabilities [abstract] |