Statement Of Changes In Equity [Abstract]
| Concept |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||
| Statement of changes in equity [line items] | |||||||||
| Increase (decrease) through appropriation of retained earnings, equity |
7 920
EUR
|
7 920
EUR
|
0
EUR
|
0
EUR
|
— |
43 251
EUR
|
43 251
EUR
|
0
EUR
|
0
EUR
|
| Increase (decrease) through conversion of convertible instruments, equity | — | — | — | — |
8,000
EUR
|
— |
1 247
EUR
|
1 239
EUR
|
1 239
EUR
|