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 |
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 |
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 exercise of options, equity |
95,000
EUR
|
2,000
EUR
|
— |
95,000
EUR
|
93,000
EUR
|
— |
10,000
EUR
|
415,000
EUR
|
405,000
EUR
|
415,000
EUR
|
— |
| Increase (decrease) through exercise of warrants, equity | — | — | — |
—
EUR
|
— | — |
EUR
|
—
EUR
|
EUR
|
—
EUR
|
EUR
|
| Share issue related cost |
698,000
EUR
|
— |
698,000
EUR
|
698,000
EUR
|
— |
212,000
EUR
|
— |
212,000
EUR
|
— |
212,000
EUR
|
— |