Statement Of Financial Position [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
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 2020-12-31 |
As at 2020-12-31 |
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 2019-12-31 |
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 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||||||||
| Property, plant and equipment | — |
1 023
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1 166
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — |
25 637
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
23 663
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
39 974
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
64 848
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets | — |
237,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
68,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — |
66 871
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
89 745
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||||||||
| Cash and cash equivalents | — |
41 970
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
47 195
EUR
|
— | — | — | — | — |
28 102
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets | — |
47 738
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
52 521
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — |
114 609
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
142 266
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||||
| Issued capital | — |
43 138
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
37 030
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — |
508 892
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
467 144
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — |
536 200
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
528 595
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — |
847,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
605,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
847,000
EUR
|
75 552
EUR
|
43 761
EUR
|
465 131
EUR
|
75 552
EUR
|
536 200
EUR
|
5 953
EUR
|
43 138
EUR
|
100 835
EUR
|
37 031
EUR
|
605,000
EUR
|
2 959
EUR
|
528 595
EUR
|
449 047
EUR
|
18 098
EUR
|
100 835
EUR
|
109 309
EUR
|
109 297
EUR
|
33 231
EUR
|
109 297
EUR
|
7 812
EUR
|
109 309
EUR
|
7 812
EUR
|
518 441
EUR
|
12,000
EUR
|
12,000
EUR
|
518 441
EUR
|
18 922
EUR
|
18 922
EUR
|
33 231
EUR
|
431 265
EUR
|
431 253
EUR
|
12,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||||||||
| Non-current provisions | — |
661,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
730,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
9 236
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
11 868
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — |
31 057
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
26 027
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Current liabilities | — |
8 000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
15 404
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
114 609
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
142 266
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |