Disclosure Of Income Tax [Text Block]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||
| Tax expense (income) | — |
1 159
EUR
|
— |
1 280
EUR
|
— |
868,000
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 | — |
215,000
EUR
|
— |
85,000
EUR
|
— |
17,000
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 |
7 329
EUR
|
— |
8 023
EUR
|
— |
8 011
EUR
|
— |
| Deferred tax liabilities |
21,000
EUR
|
— | — | — | — | — |
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |