Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
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) | — |
17 321
EUR
|
17 321
EUR
|
13 362
EUR
|
— |
13 362
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for income tax expense | — |
4 778
EUR
|
— | — | — |
3 357
EUR
|
— |
| Adjustments for decrease (increase) in inventories | — |
1 539
EUR
|
— | — | — |
1 423
EUR
|
— |
| Adjustments for share-based payments | — |
1 077
EUR
|
— | — | — |
0
EUR
|
— |
| Other adjustments for non-cash items | — |
569,000
EUR
|
— | — | — |
539,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
247,000
EUR
|
— | — | — |
265,000
EUR
|
— |
| Interest received, classified as operating activities | — |
1,000
EUR
|
— | — | — |
1,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
4 513
EUR
|
— | — | — |
3 436
EUR
|
— |
| Cash flows from (used in) operating activities | — |
21 509
EUR
|
— | — | — |
15 230
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
11 322
EUR
|
— | — | — |
0
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
1 235
EUR
|
— | — | — |
840,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
980,000
EUR
|
— | — | — |
702,000
EUR
|
— |
| Cash advances and loans made to other parties, classified as investing activities | — |
0
EUR
|
— | — | — |
50,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
13 538
EUR
|
— | — | — |
1 591
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Payments to acquire or redeem entity's shares | — |
0
EUR
|
— | — | — |
1 613
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
3 209
EUR
|
— | — | — |
2 159
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
708,000
EUR
|
— | — | — |
659,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
8 498
EUR
|
— | — | — |
7 948
EUR
|
— |
| Cash flows from (used in) financing activities | — |
12 140
EUR
|
— | — | — |
11 075
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
4 169
EUR
|
— | — | — |
2 564
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
507,000
EUR
|
— | — | — |
360,000
EUR
|
— |
| Cash and cash equivalents |
25 216
EUR
|
— | — | — |
28 878
EUR
|
— |
26 675
EUR
|