Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
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 |
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 |
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 |
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 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||
| Equity |
718,000
EUR
|
1 602
EUR
|
— | — | — | — |
6 785
EUR
|
— | — |
-
EUR
|
15 787
EUR
|
6 736
EUR
|
54,000
EUR
|
1 602
EUR
|
— | — | — |
718,000
EUR
|
7 675
EUR
|
11 507
EUR
|
— | — | — |
3 570
EUR
|
52,000
EUR
|
— |
3 570
EUR
|
— |
-
EUR
|
6 736
EUR
|
— | — |
991,000
EUR
|
8 521
EUR
|
10 652
EUR
|
-
EUR
|
5 542
EUR
|
6 736
EUR
|
54,000
EUR
|
5 542
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — |
-
EUR
|
5 170
EUR
|
5 170
EUR
|
-
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — | — | — |
5 170
EUR
|
-
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
-
EUR
|
1 974
EUR
|
— | — |
-
EUR
|
— |
-
EUR
|
— | — |
1 974
EUR
|
1 974
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income | — | — |
-
EUR
|
2,000
EUR
|
-
EUR
|
-
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — | — | — |
2,000
EUR
|
2,000
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
-
EUR
|
2,000
EUR
|
— | — |
2,000
EUR
|
— |
-
EUR
|
— | — |
2,000
EUR
|
-
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income | — | — |
-
EUR
|
5 172
EUR
|
5 170
EUR
|
-
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — | — | — |
5 172
EUR
|
2,000
EUR
|
-
EUR
|
— | — | — |
-
EUR
|
-
EUR
|
1 972
EUR
|
— | — |
2,000
EUR
|
— |
-
EUR
|
— | — |
1 972
EUR
|
1 974
EUR
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
— | — | — |
273,000
EUR
|
-
EUR
|
-
EUR
|
— | — |
-
EUR
|
— |
-
EUR
|
— | — |
-
EUR
|
273,000
EUR
|
— | — | — | — | — | — | — | — |