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] | |||||
| Interest paid, classified as operating activities | — |
251,000
EUR
|
— |
252,000
EUR
|
— |
| Interest received, classified as operating activities | — |
1,243
EUR
|
— |
1,987
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
1,869
EUR
|
— |
1,857
EUR
|
— |
| Cash flows from (used in) operating activities | — |
12,599
EUR
|
— |
11,699
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
30,000
EUR
|
— |
19,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
1,968
EUR
|
— |
1,409
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
256,000
EUR
|
— |
342,000
EUR
|
— |
| Cash receipts from repayment of advances and loans made to other parties, classified as investing activities | — |
6,278
EUR
|
— |
7,639
EUR
|
— |
| Interest received, classified as investing activities | — |
6,279
EUR
|
— |
5,851
EUR
|
— |
| Cash flows from (used in) investing activities | — |
9,085
EUR
|
— |
4,119
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities | — |
25,000
EUR
|
— | — | — |
| Repayments of borrowings, classified as financing activities | — |
25,000
EUR
|
— | — | — |
| Payments of lease liabilities, classified as financing activities | — |
1,593
EUR
|
— |
1,409
EUR
|
— |
| Dividends paid, classified as financing activities | — |
13,000
EUR
|
— | — | — |
| Interest paid, classified as financing activities | — |
420,000
EUR
|
— |
480,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
2,026
EUR
|
— |
1,889
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
5,540
EUR
|
— |
9,469
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
2,787
EUR
|
— |
5,118
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
2,753
EUR
|
— |
14,587
EUR
|
— |
| Cash and cash equivalents |
65,282
EUR
|
— |
68,035
EUR
|
— |
82,622
EUR
|