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 | — |
10 612
EUR
|
— |
16 306
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
0
EUR
|
— |
50,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
9 919
EUR
|
— |
19 550
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
827,000
EUR
|
— |
504,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
265,000
EUR
|
— |
18 630
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
15 281
EUR
|
— |
6 960
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
40,000
EUR
|
— |
325,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
549,000
EUR
|
— |
482,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
14 957
EUR
|
— |
23 580
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
0
EUR
|
— |
0
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
4 211
EUR
|
— |
3 526
EUR
|
— |
| Cash and cash equivalents |
33 579
EUR
|
— |
29 368
EUR
|
— |
25 842
EUR
|