Statement Of Cash Flows [Abstract]
| Concept |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-01-01 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-01-01 |
|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||
| Cash flows from (used in) operating activities [abstract] | ||||||
| Cash flows from (used in) operations | — |
2 729
EUR
|
— |
2 646
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities | — |
0
EUR
|
— |
0
EUR
|
— | — |
| Cash flows from (used in) operating activities | — |
599,000
EUR
|
— |
3 950
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | ||||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
23,000
EUR
|
— |
0
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities | — |
103,000
EUR
|
— |
0
EUR
|
— | — |
| Proceeds from sales of intangible assets, classified as investing activities | — |
0
EUR
|
— |
0
EUR
|
— | — |
| Purchase of intangible assets, classified as investing activities | — |
45,000
EUR
|
— |
0
EUR
|
— | — |
| Cash flows from (used in) investing activities | — |
125,000
EUR
|
— |
0
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | ||||||
| Proceeds from issuing shares | — |
1 836
EUR
|
— |
939,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — |
0
EUR
|
— |
250,000
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — |
200,000
EUR
|
— |
400,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — |
1 547
EUR
|
— |
823,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
823,000
EUR
|
— |
3 127
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
0
EUR
|
— |
0
EUR
|
— | — |
| Cash and cash equivalents |
9 154
EUR
|
— |
8 331
EUR
|
— |
8 331
EUR
|
11 457
EUR
|