Statement Of Financial Position [Abstract]
| Concept |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-01-01 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — |
1 451
EUR
|
— | — | — | — | — |
1 956
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — |
1 344
EUR
|
— | — | — | — | — |
1 370
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — |
3 072
EUR
|
— | — | — | — | — |
2 343
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — |
6 149
EUR
|
— | — | — | — | — |
5 842
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||||||
| Current inventories | — | — | — | — |
2 687
EUR
|
— | — | — | — | — |
2 592
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — |
8 606
EUR
|
— | — |
9 982
EUR
|
— | — |
9 982
EUR
|
— | — | — | — | — | — | — |
8 623
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — |
14 460
EUR
|
— | — | — | — | — |
17 778
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — |
20 609
EUR
|
— | — | — | — | — |
23 621
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||
| Issued capital | — | — | — | — |
1 224
EUR
|
— | — | — | — | — |
1 223
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — |
98 286
EUR
|
— | — | — | — | — |
98 257
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — |
12 077
EUR
|
— | — | — | — | — |
253,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
1 224
EUR
|
60,000
EUR
|
292,000
EUR
|
98 286
EUR
|
12 077
EUR
|
12 791
EUR
|
98 444
EUR
|
— |
176,000
EUR
|
98 257
EUR
|
253,000
EUR
|
188,000
EUR
|
1 223
EUR
|
15 272
EUR
|
83 943
EUR
|
219,000
EUR
|
1 008
EUR
|
91 753
EUR
|
7 898
EUR
|
12 785
EUR
|
81,000
EUR
|
71 934
EUR
|
81,000
EUR
|
74,000
EUR
|
7 979
EUR
|
219,000
EUR
|
91 753
EUR
|
12 785
EUR
|
71 853
EUR
|
1 008
EUR
|
74,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||||||
| Non-current provisions | — | — | — | — |
179,000
EUR
|
— | — | — | — | — |
299,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — |
26 421
EUR
|
— | — | — | — | — |
15 799
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||||||
| Current liabilities | — | — | — | — |
6 265
EUR
|
— | — | — | — | — |
7 570
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — |
20 609
EUR
|
— | — | — | — | — |
23 621
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |