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] | |||||
| Income taxes paid (refund), classified as operating activities | — |
543,000
EUR
|
— |
981,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
12 500
EUR
|
— |
7 235
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
6 100
EUR
|
— |
4 937
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities | — |
3 139
EUR
|
— |
16 608
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
8 839
EUR
|
— |
3 892
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
1 787
EUR
|
— |
1 645
EUR
|
— |
| Interest paid, classified as financing activities | — |
284,000
EUR
|
— |
283,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
360,000
EUR
|
— |
55,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
10 775
EUR
|
— |
14 940
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
132,000
EUR
|
— |
190,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
4 243
EUR
|
— |
17 047
EUR
|
— |
| Cash and cash equivalents |
45 392
EUR
|
— |
49 635
EUR
|
— |
32 588
EUR
|