Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-01-01 |
As at 2020-12-31 |
As at 2020-01-01 |
|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||
| Property, plant and equipment [abstract] | ||||
| Property, plant and equipment |
1 770
EUR
|
— |
2 870
EUR
|
— |
| Intangible assets and goodwill [abstract] | ||||
| Intangible assets other than goodwill [abstract] | ||||
| Intangible assets other than goodwill |
3 020
EUR
|
— |
3 691
EUR
|
— |
| Goodwill |
11 980
EUR
|
— |
12 788
EUR
|
— |
| Miscellaneous non-current assets [abstract] | ||||
| Other non-current assets |
90,000
EUR
|
— |
83,000
EUR
|
— |
| Trade and other receivables [abstract] | ||||
| Trade and other receivables |
2 690
EUR
|
— |
2 920
EUR
|
— |
| Cash and cash equivalents [abstract] | ||||
| Cash and cash equivalents |
536,000
EUR
|
798,000
EUR
|
798,000
EUR
|
434,000
EUR
|
| Trade and other payables [abstract] | ||||
| Other payables |
890,000
EUR
|
— |
1 334
EUR
|
— |
| Trade and other payables |
7 342
EUR
|
— |
8 890
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | ||||
| Non-current financial liabilities |
1 380
EUR
|
— |
2 882
EUR
|
— |
| Categories of current financial liabilities [abstract] | ||||
| Current financial liabilities |
3 461
EUR
|
— |
3 532
EUR
|
— |
| Issued capital [abstract] | ||||
| Issued capital |
11 996
EUR
|
— |
9 902
EUR
|
— |
| Retained earnings [abstract] | ||||
| Retained earnings |
4 231
EUR
|
— |
1 180
EUR
|
— |
| Net assets (liabilities) [abstract] | ||||
| Assets |
21 188
EUR
|
— |
24 663
EUR
|
— |
| Net current assets (liabilities) [abstract] | ||||
| Current assets |
4 130
EUR
|
— |
4 993
EUR
|
— |
| Current liabilities |
11 076
EUR
|
— |
12 828
EUR
|
— |
| Assets less current liabilities [abstract] |