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 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||
| Cash flows from (used in) operating activities [abstract] | ||||||
| Income taxes paid (refund), classified as operating activities | — |
418,000
EUR
|
— |
631,000
EUR
|
— |
631,000
EUR
|
| Cash flows from (used in) operating activities | — |
2 079
EUR
|
— |
3 351
EUR
|
— |
3 350
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||||
| Cash flows from (used in) investing activities | — |
37 652
EUR
|
— |
1 057
EUR
|
— |
1 057
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||||||
| Other inflows (outflows) of cash, classified as financing activities | — |
-
EUR
|
— |
822,000
EUR
|
— |
822,000
EUR
|
| Cash flows from (used in) financing activities | — |
24 452
EUR
|
— |
4 225
EUR
|
— |
4 225
EUR
|
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
15 279
EUR
|
— |
1 931
EUR
|
— |
1 932
EUR
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
1,000
EUR
|
— |
1,000
EUR
|
— |
1,000
EUR
|
| Cash and cash equivalents |
16 574
EUR
|
— |
1 305
EUR
|
— |
1 305
EUR
|
— |