Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
93 175
EUR
|
112 628
EUR
|
112 628
EUR
|
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
188,000
EUR
|
185,000
EUR
|
185,000
EUR
|
| Goodwill |
37 391
EUR
|
43 420
EUR
|
43 420
EUR
|
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
1 265
EUR
|
1 858
EUR
|
1 858
EUR
|
| Classes of current inventories [abstract] | |||
| Current inventories |
90,000
EUR
|
79,000
EUR
|
79,000
EUR
|
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash [abstract] | |||
| Cash |
16 561
EUR
|
1 099
EUR
|
1 099
EUR
|
| Cash equivalents [abstract] | |||
| Cash equivalents |
13,000
EUR
|
206,000
EUR
|
206,000
EUR
|
| Cash and cash equivalents |
16 574
EUR
|
1 305
EUR
|
1 305
EUR
|
| Miscellaneous current assets [abstract] | |||
| Current prepayments and other current assets |
9 066
EUR
|
6 096
EUR
|
6 096
EUR
|
| Trade and other current payables [abstract] | |||
| Current trade payables |
10 112
EUR
|
12 118
EUR
|
12 118
EUR
|
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
40 812
EUR
|
120 801
EUR
|
52 304
EUR
|
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
93 415
EUR
|
26 731
EUR
|
103 188
EUR
|
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
1,000
EUR
|
394,000
EUR
|
394,000
EUR
|
| Miscellaneous current liabilities [abstract] | |||
| Current accrued expenses and other current liabilities |
891,000
EUR
|
788,000
EUR
|
788,000
EUR
|
| Issued capital [abstract] | |||
| Issued capital |
45 000
EUR
|
45 000
EUR
|
45 000
EUR
|
| Net assets (liabilities) [abstract] | |||
| Assets |
159 118
EUR
|
167 006
EUR
|
167 006
EUR
|
| Assets less current liabilities [abstract] |