Disclosure Of Financial Instruments [Text Block]
| Concept |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|
| Disclosure of financial instruments [text block] | — | — |
| Disclosure of financial assets [text block] | — | — |
| Disclosure of financial assets [abstract] | ||
| Disclosure of financial assets [line items] | ||
| Impairment loss on financial assets |
744,363
EUR
|
3,683,930
EUR
|
| Income, expense, gains or losses of financial instruments [abstract] | ||
| Gains (losses) on financial instruments [abstract] | ||
| Other comprehensive income, before tax, gains (losses) from investments in equity instruments |
EUR
|
1,404,837
EUR
|