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 | — |
1 962
EUR
|
— |
9 875
EUR
|
— |
| Cash flows from (used in) operating activities | — |
27 087
EUR
|
— |
39 150
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
400,000
EUR
|
— | — | — |
| Cash flows from (used in) investing activities | — |
3 581
EUR
|
— |
4 375
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Repayments of borrowings, classified as financing activities | — |
1,000
EUR
|
— |
1,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
3 663
EUR
|
— |
2 463
EUR
|
— |
| Interest paid, classified as financing activities | — |
506,000
EUR
|
— |
522,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
271,000
EUR
|
— | — | — |
| Cash flows from (used in) financing activities | — |
14 961
EUR
|
— |
10 194
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
|
— |
2,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
8 617
EUR
|
— |
24 580
EUR
|
— |
| Cash and cash equivalents |
107 758
EUR
|
— |
99 142
EUR
|
— |
74 562
EUR
|