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 | — |
11 723
EUR
|
— |
1 889
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
56,000
EUR
|
— |
563,000
EUR
|
— |
| Interest received, classified as investing activities | — |
252,000
EUR
|
— |
621,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
21 944
EUR
|
— |
13 483
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
98,000
EUR
|
— |
60,000
EUR
|
— |
| Proceeds from government grants, classified as financing activities | — |
1 274
EUR
|
— |
4 499
EUR
|
— |
| Interest paid, classified as financing activities | — |
285,000
EUR
|
— |
116,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
12 075
EUR
|
— |
13 490
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1 854
EUR
|
— |
1 896
EUR
|
— |
| Cash and cash equivalents |
5 550
EUR
|
— |
3 696
EUR
|
— |
1 800
EUR
|