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 | — |
20 454
EUR
|
— |
16 294
EUR
|
— |
| Cash flows from (used in) operating activities | — |
698 339
EUR
|
— |
317 834
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
7 995
EUR
|
— |
9 118
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Other inflows (outflows) of cash, classified as financing activities | — |
3 235
EUR
|
— |
9 143
EUR
|
— |
| Cash flows from (used in) financing activities | — |
10 892
EUR
|
— |
25 423
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
‐
EUR
|
— |
‐
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
701 317
EUR
|
— |
352 375
EUR
|
— |
| Cash and cash equivalents |
1 353 815
EUR
|
— |
652 498
EUR
|
— |
300 123
EUR
|