Statement Of Changes In Equity [Abstract]
| Concept |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||
| Statement of changes in equity [line items] | ||||
| Reduction of issued capital |
4 778
EUR
|
0
EUR
|
3 671
EUR
|
1 107
EUR
|