Statement Of Changes In Equity [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||
| Statement of changes in equity [line items] | |||||||
| Increase (decrease) through appropriation of retained earnings, equity | — |
2 115,3
EUR
|
2 115,3
EUR
|
9 390,6
EUR
|
— |
0
EUR
|
9 390,6
EUR
|
| Increase (decrease) through exercise of warrants, equity | — | — | — |
1,216,000
EUR
|
64,000
EUR
|
1,280,000
EUR
|
— |
| Cancellation of treasury shares |
363,000
EUR
|
— |
36,000
EUR
|
— | — |
176,000
EUR
|
176,000
EUR
|
| Share issue related cost | — | — | — |
5,133,000
EUR
|
— |
5,133,000
EUR
|
— |