Statement Of Cash Flows [Abstract]
| Concept |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations | — |
293,815
EUR
|
193,679
EUR
|
— | — |
| Interest paid, classified as operating activities | — |
489
EUR
|
91,517
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities | — |
4,046
EUR
|
28,225
EUR
|
— | — |
| Cash flows from (used in) operating activities | — |
298,350
EUR
|
313,421
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Purchase of intangible assets, classified as investing activities | — | — |
179
EUR
|
— | — |
| Dividends received, classified as investing activities | — |
173,483
EUR
|
164,698
EUR
|
— | — |
| Interest received, classified as investing activities | — |
13,108
EUR
|
25,039
EUR
|
— | — |
| Cash flows from (used in) investing activities | — |
3,644,048
EUR
|
189,558
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
4,000,000
EUR
|
— | — | — |
| Repayments of borrowings, classified as financing activities | — |
14,832
EUR
|
90,087
EUR
|
— | — |
| Cash flows from (used in) financing activities | — |
3,985,168
EUR
|
90,087
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
42,770
EUR
|
213,951
EUR
|
— | — |
| Cash and cash equivalents |
113,965
EUR
|
— | — |
71,195
EUR
|
285,145
EUR
|