Disclosure Of Cash Flow Statement [Text Block]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Disclosure of cash flow statement [text block] | — | — | — | — | — |
| Cash and cash equivalents if different from statement of financial position [abstract] | |||||
| Cash and cash equivalents |
1,772
EUR
|
— |
2,878
EUR
|
— |
4,599
EUR
|
| Other differences to cash and cash equivalents in statement of cash flows |
40,000
EUR
|
— |
195,000
EUR
|
— | — |
| Income taxes paid (refund) [abstract] | |||||
| Income taxes paid (refund), classified as operating activities | — |
1,101
EUR
|
— |
1,203
EUR
|
— |