Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operating activities | — |
20 303
EUR
|
— |
25 909
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
20 272
EUR
|
— |
5 789
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
-
EUR
|
— |
34 129
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
1 281
EUR
|
— |
1 277
EUR
|
— |
| Proceeds from government grants, classified as financing activities | — |
455,000
EUR
|
— |
603,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
1 477
EUR
|
— |
32 320
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
-
EUR
|
— |
12,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1 508
EUR
|
— |
634,000
EUR
|
— |
| Cash and cash equivalents |
4 403
EUR
|
— |
5 911
EUR
|
— |
5 277
EUR
|