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 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Interest received, classified as operating activities | — |
513,000
EUR
|
— |
738,000
EUR
|
| Cash flows from (used in) operating activities | — |
32,682
EUR
|
— |
39,124
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
12,247
EUR
|
— |
-
EUR
|
| Cash flows from (used in) investing activities | — |
21,979
EUR
|
— |
2,778
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||||
| Proceeds from government grants, classified as financing activities | — |
-
EUR
|
— |
1,732
EUR
|
| Dividends paid, classified as financing activities | — |
2,425
EUR
|
— |
37,000
EUR
|
| Interest paid, classified as financing activities | — |
1,787
EUR
|
— |
1,939
EUR
|
| Cash flows from (used in) financing activities | — |
18,402
EUR
|
— |
6,464
EUR
|
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
7,699
EUR
|
— |
29,882
EUR
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents | — |
1,951
EUR
|
— |
951,000
EUR
|
| Cash and cash equivalents |
65,618
EUR
|
— |
70,775
EUR
|
— |