Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
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 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 |
8 210
EUR
|
— | — | — | — | — | — | — | — |
9 015
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
43 957
EUR
|
— | — | — | — | — | — | — | — |
174,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current receivables |
0
EUR
|
— | — | — | — | — | — | — | — |
3,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
0
EUR
|
— | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
4 914
EUR
|
— | — | — | — | — | — | — | — |
4 431
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
57 081
EUR
|
— | — | — | — | — | — | — | — |
13 623
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||
| Trade and other current receivables |
15 906
EUR
|
— | — | — | — | — | — | — | — |
7 236
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial assets |
4 550
EUR
|
— | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial assets |
1 998
EUR
|
— | — | — | — | — | — | — | — |
2 101
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
136 001
EUR
|
— | — | — | — | — | — | — | — |
258 756
EUR
|
— | — | — | — | — | — | — | — | — | — |
171 029
EUR
|
— | — | — | — | — | — | — |
| Current assets |
158 459
EUR
|
— | — | — | — | — | — | — | — |
268 097
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
215 540
EUR
|
— | — | — | — | — | — | — | — |
281 720
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||
| Issued capital |
12 459
EUR
|
— | — | — | — | — | — | — | — |
12 454
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
337 550
EUR
|
— | — | — | — | — | — | — | — |
405 076
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
444 683
EUR
|
— | — | — | — | — | — | — | — |
444 438
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
94 528
EUR
|
336 573
EUR
|
23 719
EUR
|
444 683
EUR
|
978,000
EUR
|
12 459
EUR
|
1 344
EUR
|
986,000
EUR
|
67 259
EUR
|
119 097
EUR
|
404 090
EUR
|
444 438
EUR
|
22,000
EUR
|
12 454
EUR
|
9 722
EUR
|
811,000
EUR
|
92,000
EUR
|
101 221
EUR
|
303 086
EUR
|
379 057
EUR
|
16 430
EUR
|
14,000
EUR
|
377 821
EUR
|
65 144
EUR
|
84 065
EUR
|
237 862
EUR
|
478,000
EUR
|
9 715
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||||||
| Non-current provisions for employee benefits |
782,000
EUR
|
— | — | — | — | — | — | — | — |
864,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current payables |
448,000
EUR
|
— | — | — | — | — | — | — | — |
450,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
510,000
EUR
|
— | — | — | — | — | — | — | — |
602,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial liabilities |
20 334
EUR
|
— | — | — | — | — | — | — | — |
24 365
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
81 641
EUR
|
— | — | — | — | — | — | — | — |
99 786
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||||||
| Current provisions |
61,000
EUR
|
— | — | — | — | — | — | — | — |
313,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
14 845
EUR
|
— | — | — | — | — | — | — | — |
40 988
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial liabilities |
4 665
EUR
|
— | — | — | — | — | — | — | — |
1 773
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
39 370
EUR
|
— | — | — | — | — | — | — | — |
62 837
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
215 540
EUR
|
— | — | — | — | — | — | — | — |
281 720
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |