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] | |||||
| Cash flows from (used in) operations | — |
5 455
EUR
|
— |
6 454
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
1 392
EUR
|
— |
381,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
4 063
EUR
|
— |
6 835
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
55,000
EUR
|
— |
223,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
2 166
EUR
|
— |
2 398
EUR
|
— |
| Proceeds from sales of intangible assets, classified as investing activities | — |
56,000
EUR
|
— |
73,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
19 792
EUR
|
— |
10 672
EUR
|
— |
| Dividends received, classified as investing activities | — |
-
EUR
|
— |
-
EUR
|
— |
| Interest received, classified as investing activities | — |
20,000
EUR
|
— |
1,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
106 730
EUR
|
— |
11 802
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities | — |
8 725
EUR
|
— |
5 836
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
10 510
EUR
|
— |
29 115
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
4 347
EUR
|
— |
3 459
EUR
|
— |
| Interest paid, classified as financing activities | — |
1 206
EUR
|
— |
1 584
EUR
|
— |
| Cash flows from (used in) financing activities | — |
6 281
EUR
|
— |
141 535
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
6,000
EUR
|
— |
20,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
108 954
EUR
|
— |
122 878
EUR
|
— |
| Cash and cash equivalents |
16 970
EUR
|
— |
125 924
EUR
|
— |
3 046
EUR
|