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 |
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 |
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 exercise of options, equity |
275,000
EUR
|
— | — | — | — |
275,000
EUR
|
— | — | — |
1 304
EUR
|
— |
1 304
EUR
|
— | — |
| Increase (decrease) through transactions with owners, equity |
91,000
EUR
|
183,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
8 794
EUR
|
9 069
EUR
|
7 196
EUR
|
0
EUR
|
7 435
EUR
|
0
EUR
|
1 353
EUR
|
0
EUR
|
1 593
EUR
|