Statement Of Changes In Equity [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Equity |
4,465
EUR
|
5,769
EUR
|
— |
129,000
EUR
|
— |
1,175
EUR
|
— | — | — |
3,776
EUR
|
1,175
EUR
|
— |
129,000
EUR
|
5,080
EUR
|
— | — |
129,000
EUR
|
4,480
EUR
|
3,176
EUR
|
1,175
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) | — | — | — | — | — | — |
1,276
EUR
|
1,276
EUR
|
600,000
EUR
|
— | — |
600,000
EUR
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — | — | — | — | — |
587,000
EUR
|
587,000
EUR
|
0
EUR
|
— | — |
0
EUR
|
— | — | — | — | — | — | — | — |
| Increase (decrease) in equity | — | — |
0
EUR
|
— |
0
EUR
|
— |
689,000
EUR
|
689,000
EUR
|
600,000
EUR
|
— | — |
600,000
EUR
|
— | — |
0
EUR
|
0
EUR
|
— | — | — | — |