Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||
| Profit (loss) | — |
23 719
EUR
|
23 719
EUR
|
— |
67 259
EUR
|
67 259
EUR
|
— |
101 221
EUR
|
101 221
EUR
|
| Adjustments to reconcile profit (loss) [abstract] | |||||||||
| Adjustments for income tax expense | — | — |
116,000
EUR
|
— | — |
2 215
EUR
|
— | — | — |
| Adjustments for depreciation and amortisation expense | — | — |
1 832
EUR
|
— | — |
2 742
EUR
|
— | — | — |
| Adjustments for share-based payments | — | — |
245,000
EUR
|
— | — |
470,000
EUR
|
— | — | — |
| Other adjustments for non-cash items | — | — |
2 210
EUR
|
— | — |
35 538
EUR
|
— | — | — |
| Adjustments for losses (gains) on disposal of non-current assets | — | — |
16,000
EUR
|
— | — |
420,000
EUR
|
— | — | — |
| Income taxes paid (refund), classified as operating activities | — | — |
145,000
EUR
|
— | — |
0
EUR
|
— | — | — |
| Cash flows from (used in) operating activities | — | — |
72 638
EUR
|
— | — |
99 915
EUR
|
— | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — |
20,000
EUR
|
— | — |
309,000
EUR
|
— | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — |
251,000
EUR
|
— | — |
537,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities | — | — |
46 266
EUR
|
— | — |
3 377
EUR
|
— | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||
| Proceeds from issuing shares | — | — |
5,000
EUR
|
— | — |
27 972
EUR
|
— | — | — |
| Proceeds from borrowings, classified as financing activities | — | — |
0
EUR
|
— | — |
15 270
EUR
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — | — |
1 120
EUR
|
— | — |
1 887
EUR
|
— | — | — |
| Interest paid, classified as financing activities | — | — |
2 180
EUR
|
— | — |
2 109
EUR
|
— | — | — |
| Cash flows from (used in) financing activities | — | — |
3 786
EUR
|
— | — |
8 916
EUR
|
— | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — |
122 690
EUR
|
— | — |
87 622
EUR
|
— | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
66,000
EUR
|
— | — |
105,000
EUR
|
— | — | — |
| Cash and cash equivalents |
136 001
EUR
|
— | — |
258 756
EUR
|
— | — |
171 029
EUR
|
— | — |