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] | |||||
| Income taxes paid (refund), classified as operating activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Cash flows from (used in) operating activities | — |
99 915
EUR
|
— |
96 371
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
309,000
EUR
|
— |
0
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
537,000
EUR
|
— |
900,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
3 377
EUR
|
— |
966,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
27 972
EUR
|
— |
7,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
15 270
EUR
|
— |
0
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
1 887
EUR
|
— |
2 150
EUR
|
— |
| Interest paid, classified as financing activities | — |
2 109
EUR
|
— |
7 762
EUR
|
— |
| Cash flows from (used in) financing activities | — |
8 916
EUR
|
— |
8 256
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
87 622
EUR
|
— |
105 593
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
105,000
EUR
|
— |
126,000
EUR
|
— |
| Cash and cash equivalents |
258 756
EUR
|
— |
171 029
EUR
|
— |
276 748
EUR
|