Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
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 2021-12-31 |
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 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 |
726 913
EUR
|
— | — | — | — | — |
723,000
EUR
|
5 924
EUR
|
718 628
EUR
|
2 412
EUR
|
4 050
EUR
|
720 989
EUR
|
— | — | — |
2 407
EUR
|
669 125
EUR
|
— | — |
663 403
EUR
|
— |
9 138
EUR
|
661 629
EUR
|
1 774
EUR
|
— |
4 050
EUR
|
— | — |
630 614
EUR
|
1 078
EUR
|
614 035
EUR
|
4 050
EUR
|
18 346
EUR
|
2 283
EUR
|
615 113
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — | — |
70 916
EUR
|
67 934
EUR
|
2 982
EUR
|
— | — | — | — | — | — | — |
67 934
EUR
|
116,000
EUR
|
— | — | — |
44 066
EUR
|
— | — | — | — | — | — | — |
43 950
EUR
|
44 066
EUR
|
— | — | — | — | — | — | — |
| Other comprehensive income | — | — | — |
10 837
EUR
|
— |
976,000
EUR
|
— | — | — | — | — | — |
9 861
EUR
|
9 861
EUR
|
870,000
EUR
|
— | — | — |
9 208
EUR
|
— |
9 208
EUR
|
— | — | — | — | — |
10 078
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income | — |
0
EUR
|
0
EUR
|
81 754
EUR
|
67 934
EUR
|
3 958
EUR
|
— | — | — | — | — | — |
9 861
EUR
|
77 795
EUR
|
754,000
EUR
|
— | — |
0
EUR
|
53 274
EUR
|
— |
9 208
EUR
|
— | — | — |
0
EUR
|
— |
54 027
EUR
|
44 066
EUR
|
— | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — | — |
11 431
EUR
|
11 098
EUR
|
333,000
EUR
|
— | — | — | — | — | — | — |
11 098
EUR
|
51,000
EUR
|
— | — | — |
5 550
EUR
|
— | — | — | — | — | — | — |
5 601
EUR
|
5 550
EUR
|
— | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — |
0
EUR
|
— |
6 807
EUR
|
7 332
EUR
|
525,000
EUR
|
— | — | — | — | — | — |
0
EUR
|
7 332
EUR
|
8,000
EUR
|
— | — | — |
5,000
EUR
|
— | — | — | — | — | — | — |
13,000
EUR
|
5,000
EUR
|
— | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — |
5,000
EUR
|
— |
5,000
EUR
|
— | — | — | — | — | — | — | — | — |
5,000
EUR
|
— | — | — |
124,000
EUR
|
124,000
EUR
|
— | — | — | — | — | — | — |
124,000
EUR
|
— | — | — | — | — | — | — | — |