Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations | — |
7,192,000
EUR
|
— |
10,202,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
1,021,000
EUR
|
— |
1,329,000
EUR
|
— |
| Interest received, classified as operating activities | — |
66,000
EUR
|
— |
23,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
795,000
EUR
|
— |
556,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
5,232,000
EUR
|
— |
7,870,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
0
EUR
|
— |
173,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
774,000
EUR
|
— |
497,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
0
EUR
|
— |
474,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
620,000
EUR
|
— |
644,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
5,323,000
EUR
|
— |
4,845,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
866,000
EUR
|
— |
2,529,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
4,000
EUR
|
— |
3,000
EUR
|
— |
| Cash and cash equivalents |
6,141,000
EUR
|
— |
7,003,000
EUR
|
— |
4,471,000
EUR
|