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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 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 |
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 |
2020-01-01 to 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 |
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 |
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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||
| Equity |
30,774
EUR
|
1,588
EUR
|
— |
28,387
EUR
|
— | — | — |
2,857
EUR
|
6,862
EUR
|
— |
13,258
EUR
|
5,278
EUR
|
— | — | — |
22,218
EUR
|
1,588
EUR
|
— |
5,278
EUR
|
— |
2,620
EUR
|
12,684
EUR
|
6,862
EUR
|
— | — |
20,642
EUR
|
— | — |
1,588
EUR
|
2,568
EUR
|
10,435
EUR
|
6,862
EUR
|
16,598
EUR
|
15,873
EUR
|
5,278
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — |
0
EUR
|
— |
0
EUR
|
0
EUR
|
0
EUR
|
— | — |
0
EUR
|
— | — |
9,718
EUR
|
9,718
EUR
|
6,781
EUR
|
— | — |
0
EUR
|
— |
6,781
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
— |
0
EUR
|
0
EUR
|
— | — | — | — | — | — | — |
| Other comprehensive income | — | — |
0
EUR
|
— |
0
EUR
|
237,000
EUR
|
574,000
EUR
|
— | — |
0
EUR
|
— | — |
811,000
EUR
|
0
EUR
|
2,301
EUR
|
— | — |
52,000
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
— |
2,249
EUR
|
0
EUR
|
— | — | — | — | — | — | — |
| Comprehensive income | — | — |
0
EUR
|
— |
0
EUR
|
237,000
EUR
|
574,000
EUR
|
— | — |
0
EUR
|
— | — |
8,907
EUR
|
9,718
EUR
|
4,480
EUR
|
— | — |
52,000
EUR
|
— |
6,781
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
— |
2,249
EUR
|
0
EUR
|
— | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — |
0
EUR
|
— |
0
EUR
|
0
EUR
|
0
EUR
|
— | — |
0
EUR
|
— | — |
1,162
EUR
|
1,162
EUR
|
436,000
EUR
|
— | — |
0
EUR
|
— |
436,000
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
— |
0
EUR
|
0
EUR
|
— | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — | — |
0
EUR
|
— |
0
EUR
|
0
EUR
|
0
EUR
|
— | — |
0
EUR
|
— | — |
1,162
EUR
|
1,162
EUR
|
436,000
EUR
|
— | — |
0
EUR
|
— |
436,000
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
— |
0
EUR
|
0
EUR
|
— | — | — | — | — | — | — |