Disclosure Of Income Tax [Text Block]
| Concept |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] | — | — | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||||
| Current tax expense (income) and adjustments for current tax of prior periods [abstract] | ||||||||
| Current tax expense (income) and adjustments for current tax of prior periods | — |
4,131,727
EUR
|
4,054,749
EUR
|
— | — |
7,066,090
EUR
|
— |
6,966,362
EUR
|
| Income tax relating to components of other comprehensive income [abstract] | ||||||||
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — |
33,446
EUR
|
22,196
EUR
|
— | — |
35,009
EUR
|
— |
29,706
EUR
|
| Income tax relating to financial assets measured at fair value through other comprehensive income included in other comprehensive income | — |
1,378,670
EUR
|
1,410,257
EUR
|
— | — |
885,767
EUR
|
— |
1,022,644
EUR
|
| Disclosure of temporary difference, unused tax losses and unused tax credits [text block] | — | — | — | — | — | — | — | — |
| Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] | ||||||||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | ||||||||
| Deferred tax assets and liabilities [abstract] | ||||||||
| Deferred tax assets |
5,665,198
EUR
|
— | — |
5,589,177
EUR
|
7,056,554
EUR
|
— |
7,085,534
EUR
|
— |
| Deferred tax expense (income) [abstract] | ||||||||
| Deferred tax expense (income) | — |
75,111
EUR
|
79,315
EUR
|
— | — |
309,002
EUR
|
— |
310,046
EUR
|