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] | |||||
| Profit (loss) | — |
13 445
EUR
|
— |
12 791
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||
| Adjustments for decrease (increase) in inventories | — |
180,000
EUR
|
— |
344,000
EUR
|
— |
| Adjustments for decrease (increase) in trade accounts receivable | — |
469,000
EUR
|
— |
439,000
EUR
|
— |
| Adjustments for decrease (increase) in other operating receivables | — |
1 019
EUR
|
— |
1 523
EUR
|
— |
| Adjustments for increase (decrease) in trade accounts payable | — |
186,000
EUR
|
— |
794,000
EUR
|
— |
| Adjustments for increase (decrease) in other operating payables | — |
265,000
EUR
|
— |
831,000
EUR
|
— |
| Adjustments for share-based payments | — |
561,000
EUR
|
— |
616,000
EUR
|
— |
| Other adjustments for non-cash items | — |
89,000
EUR
|
— |
25,000
EUR
|
— |
| Adjustments for losses (gains) on disposal of non-current assets | — |
33,000
EUR
|
— |
40,000
EUR
|
— |
| Other adjustments to reconcile profit (loss) | — |
840,000
EUR
|
— |
1 173
EUR
|
— |
| Cash flows from (used in) operating activities | — |
10 274
EUR
|
— |
7 990
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
1 141
EUR
|
— |
999,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
11 819
EUR
|
— | — | — |
| Proceeds from borrowings, classified as financing activities | — | — | — |
10 000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
504,000
EUR
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — |
554,000
EUR
|
— |
554,000
EUR
|
— |
| Proceeds from government grants, classified as financing activities | — |
711,000
EUR
|
— |
1 633
EUR
|
— |
| Interest paid, classified as financing activities | — |
261,000
EUR
|
— |
34,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
38,000
EUR
|
— |
28,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
14 655
EUR
|
— |
7 685
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
19,000
EUR
|
— |
72,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
3 260
EUR
|
— |
1 376
EUR
|
— |
| Cash and cash equivalents |
11 866
EUR
|
— |
8 606
EUR
|
— |
9 982
EUR
|