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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||||
| Profit (loss) | — |
1 977
EUR
|
2 574
EUR
|
597,000
EUR
|
1 977
EUR
|
733,000
EUR
|
— |
2 646
EUR
|
2 646
EUR
|
3 379
EUR
|
— |
13 861
EUR
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||||||
| Adjustments for income tax expense | — | — |
1 159
EUR
|
— | — | — | — | — | — |
1 280
EUR
|
— |
868,000
EUR
|
| Adjustments for depreciation and amortisation expense | — | — |
7 389
EUR
|
— | — | — | — | — | — |
459,000
EUR
|
— |
15 691
EUR
|
| Adjustments for share-based payments | — | — |
19,000
EUR
|
— | — | — | — | — | — | — | — | — |
| Adjustments for fair value losses (gains) | — | — |
30,000
EUR
|
— | — | — | — | — | — |
30,000
EUR
|
— |
29,000
EUR
|
| Adjustments for losses (gains) on disposal of non-current assets | — | — |
61,000
EUR
|
— | — | — | — | — | — |
95,000
EUR
|
— |
3,000
EUR
|
| Income taxes paid (refund), classified as operating activities | — | — |
7,000
EUR
|
— | — | — | — | — | — |
4 880
EUR
|
— |
3 183
EUR
|
| Cash flows from (used in) operating activities | — | — |
3 199
EUR
|
— | — | — | — | — | — |
2 086
EUR
|
— |
25 843
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||||||||||
| Proceeds from government grants, classified as investing activities | — | — | — | — | — | — | — | — | — | — | — |
68,000
EUR
|
| Cash flows from (used in) investing activities | — | — |
4 286
EUR
|
— | — | — | — | — | — |
4 568
EUR
|
— |
6 141
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||||||||||||
| Proceeds from issuing shares | — | — | — | — | — | — | — | — | — |
9 802
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — | — |
2 189
EUR
|
— | — | — | — | — | — |
798,000
EUR
|
— |
24 827
EUR
|
| Interest paid, classified as financing activities | — | — |
465,000
EUR
|
— | — | — | — | — | — |
516,000
EUR
|
— |
567,000
EUR
|
| Cash flows from (used in) financing activities | — | — |
10 736
EUR
|
— | — | — | — | — | — |
15 403
EUR
|
— |
13 752
EUR
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — |
112,000
EUR
|
— | — | — | — | — | — |
160,000
EUR
|
— |
170,000
EUR
|
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — |
11 711
EUR
|
— | — | — | — | — | — |
17 725
EUR
|
— |
33 283
EUR
|
| Cash and cash equivalents |
18 617
EUR
|
— | — | — | — | — |
27 837
EUR
|
— | — | — |
45 877
EUR
|
— |