Statement Of Cash Flows [Abstract]
| Concept |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-01-01 |
As at 2020-01-01 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-01-01 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) | — |
12 791
EUR
|
15 272
EUR
|
— |
15 272
EUR
|
— | — |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for decrease (increase) in inventories | — |
344,000
EUR
|
— | — |
238,000
EUR
|
— | — |
| Adjustments for decrease (increase) in trade accounts receivable | — |
439,000
EUR
|
— | — |
783,000
EUR
|
— | — |
| Adjustments for decrease (increase) in other operating receivables | — |
1 523
EUR
|
— | — |
350,000
EUR
|
— | — |
| Adjustments for increase (decrease) in trade accounts payable | — |
794,000
EUR
|
— | — |
155,000
EUR
|
— | — |
| Adjustments for increase (decrease) in other operating payables | — |
831,000
EUR
|
— | — |
2 351
EUR
|
— | — |
| Adjustments for share-based payments | — |
616,000
EUR
|
— | — |
952,000
EUR
|
— | — |
| Other adjustments for non-cash items | — |
25,000
EUR
|
— | — |
39,000
EUR
|
— | — |
| Adjustments for losses (gains) on disposal of non-current assets | — |
40,000
EUR
|
— | — |
8,000
EUR
|
— | — |
| Other adjustments to reconcile profit (loss) | — |
1 174
EUR
|
— | — |
1 028
EUR
|
— | — |
| Cash flows from (used in) operating activities | — |
7 990
EUR
|
— | — |
10 272
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Other inflows (outflows) of cash, classified as investing activities | — | — | — | — |
5,000
EUR
|
— | — |
| Cash flows from (used in) investing activities | — |
999,000
EUR
|
— | — |
1 416
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Proceeds from issuing shares | — | — | — | — |
6 792
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — |
10 000
EUR
|
— | — |
11 500
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — |
4 264
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities | — |
554,000
EUR
|
— | — |
491,000
EUR
|
— | — |
| Proceeds from government grants, classified as financing activities | — |
1 633
EUR
|
— | — |
1 442
EUR
|
— | — |
| Interest paid, classified as financing activities | — |
34,000
EUR
|
— | — |
39,000
EUR
|
— | — |
| Other inflows (outflows) of cash, classified as financing activities | — |
28,000
EUR
|
— | — |
170,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — |
7 685
EUR
|
— | — |
13 036
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
72,000
EUR
|
— | — |
10,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1 376
EUR
|
— | — |
1 359
EUR
|
— | — |
| Cash and cash equivalents |
8 606
EUR
|
— | — |
9 982
EUR
|
— |
9 982
EUR
|
8 623
EUR
|