Statement Of Cash Flows [Abstract]
| 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 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations | — |
5,868
EUR
|
— |
629,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
21,000
EUR
|
— |
2,810
EUR
|
— |
| Cash flows from (used in) operating activities | — |
5,847
EUR
|
— |
3,439
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of property, plant and equipment, classified as investing activities | — |
24,000
EUR
|
— |
-
EUR
|
— |
| Interest received, classified as investing activities | — |
105,000
EUR
|
— |
108,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
73,000
EUR
|
— |
100,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities | — |
-
EUR
|
— |
34,632
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
-
EUR
|
— |
31,864
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
133,000
EUR
|
— |
131,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
133,000
EUR
|
— |
2,637
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
5,787
EUR
|
— |
702,000
EUR
|
— |
| Cash and cash equivalents |
5,816
EUR
|
— |
29,000
EUR
|
— |
731,000
EUR
|