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 2022-01-01 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||
| Assets [abstract] | ||||||||||||||||
| Property, plant and equipment |
3,012
EUR
|
— | — | — | — | — |
2,281
EUR
|
— | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
1,198
EUR
|
— | — | — | — | — |
1,139
EUR
|
— | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
8,982
EUR
|
— | — | — | — | — |
53,154
EUR
|
— | — | — | — | — | — | — | — | — |
| Deferred tax assets |
4,375
EUR
|
— | — | — | — | — |
5,176
EUR
|
— | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
6,376
EUR
|
— | — | — | — | — |
6,908
EUR
|
— | — | — | — | — | — | — | — | — |
| Assets |
32,725
EUR
|
— | — | — | — | — |
76,127
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||
| Equity [abstract] | ||||||||||||||||
| Issued capital |
63,807
EUR
|
— | — | — | — | — |
56,717
EUR
|
— | — | — | — | — | — | — | — | — |
| Other reserves |
136,623
EUR
|
— | — | — | — | — |
169,909
EUR
|
— | — | — | — | — | — | — | — | — |
| Equity |
20,336
EUR
|
180,789
EUR
|
63,807
EUR
|
0
EUR
|
137,318
EUR
|
57,427
EUR
|
57,426
EUR
|
137,332
EUR
|
136,623
EUR
|
0
EUR
|
56,717
EUR
|
7,375
EUR
|
47,748
EUR
|
123,493
EUR
|
165,732
EUR
|
1,866
EUR
|
| Equity and liabilities |
32,725
EUR
|
— | — | — | — | — |
76,127
EUR
|
— | — | — | — | — | — | — | — | — |