Statement Of Changes In Equity [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
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 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-05-20 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 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 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
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 | — |
4 368
EUR
|
— |
471 297
EUR
|
442 489
EUR
|
471 297
EUR
|
— |
-
EUR
|
— | — |
24 439
EUR
|
— |
23 333
EUR
|
37 972
EUR
|
— |
-
EUR
|
-
EUR
|
468 197
EUR
|
23 325
EUR
|
23 325
EUR
|
468 151
EUR
|
— |
468 197
EUR
|
468 151
EUR
|
— |
482 798
EUR
|
— | — | — |
482 844
EUR
|
37 972
EUR
|
517 926
EUR
|
23 719
EUR
|
-
EUR
|
517 926
EUR
|
22 665
EUR
|
471 542
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||
| Profit (loss) |
-
EUR
|
— |
4 368
EUR
|
— | — | — |
4 368
EUR
|
— |
EUR
|
EUR
|
— |
4 368
EUR
|
— | — |
37 972
EUR
|
— | — | — | — | — | — |
EUR
|
— | — |
-
EUR
|
— |
EUR
|
37 972
EUR
|
37 972
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
EUR
|
— |
432,000
EUR
|
— | — | — |
EUR
|
— |
EUR
|
432,000
EUR
|
— |
432,000
EUR
|
— | — |
298,000
EUR
|
— | — | — | — | — | — |
EUR
|
— | — |
EUR
|
— |
298,000
EUR
|
298,000
EUR
|
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income |
—
EUR
|
— |
4 800
EUR
|
— | — | — |
4 368
EUR
|
— |
—
EUR
|
432,000
EUR
|
— |
4 800
EUR
|
— | — |
37 674
EUR
|
— | — | — | — | — | — |
—
EUR
|
— | — |
—
EUR
|
— |
298,000
EUR
|
37 674
EUR
|
37 972
EUR
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
EUR
|
— |
20 610
EUR
|
— | — | — |
EUR
|
— |
EUR
|
20 610
EUR
|
— |
20 610
EUR
|
— | — |
25 131
EUR
|
— | — | — | — | — | — |
EUR
|
— | — |
EUR
|
— |
25 131
EUR
|
25 131
EUR
|
EUR
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
EUR
|
— |
—
EUR
|
— | — | — |
EUR
|
— |
EUR
|
—
EUR
|
— |
—
EUR
|
— | — |
13,000
EUR
|
— | — | — | — | — | — |
EUR
|
— | — |
EUR
|
— |
13,000
EUR
|
13,000
EUR
|
EUR
|
— | — | — | — | — | — | — | — |