Statement Of Changes In Equity [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
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 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||
| Equity | — | — |
761 509
EUR
|
— |
752 650
EUR
|
— | — |
7 736
EUR
|
— |
4 050
EUR
|
2 109
EUR
|
753 773
EUR
|
818,000
EUR
|
— |
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
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||
| Profit (loss) |
-
EUR
|
75 166
EUR
|
— |
72 815
EUR
|
— |
2 351
EUR
|
72 815
EUR
|
— |
-
EUR
|
— | — | — | — |
-
EUR
|
— |
-
EUR
|
-
EUR
|
70 916
EUR
|
67 934
EUR
|
2 982
EUR
|
— | — | — | — | — | — |
-
EUR
|
67 934
EUR
|
— | — | — | — | — | — | — |
| Other comprehensive income |
-
EUR
|
1 443
EUR
|
— |
1 540
EUR
|
— |
97,000
EUR
|
-
EUR
|
— |
-
EUR
|
— | — | — | — |
1 540
EUR
|
— |
-
EUR
|
-
EUR
|
10 837
EUR
|
-
EUR
|
976,000
EUR
|
— | — | — | — | — | — |
9 861
EUR
|
9 861
EUR
|
— | — | — | — | — | — | — |
| Comprehensive income |
-
EUR
|
73 723
EUR
|
— |
71 274
EUR
|
— |
2 448
EUR
|
72 815
EUR
|
— |
-
EUR
|
— | — | — | — |
1 540
EUR
|
— |
-
EUR
|
-
EUR
|
81 754
EUR
|
67 934
EUR
|
3 958
EUR
|
— | — | — | — | — | — |
9 861
EUR
|
77 795
EUR
|
— | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
-
EUR
|
39 432
EUR
|
— |
38 860
EUR
|
— |
571,000
EUR
|
38 860
EUR
|
— |
-
EUR
|
— | — | — | — |
-
EUR
|
— |
-
EUR
|
— |
11 431
EUR
|
11 098
EUR
|
333,000
EUR
|
— | — | — | — | — | — |
-
EUR
|
11 098
EUR
|
— | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
-
EUR
|
2,000
EUR
|
— |
67,000
EUR
|
— |
66,000
EUR
|
67,000
EUR
|
— |
-
EUR
|
— | — | — | — |
-
EUR
|
— |
-
EUR
|
— |
6 807
EUR
|
7 332
EUR
|
525,000
EUR
|
— | — | — | — | — | — | — |
7 332
EUR
|
— | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity |
303,000
EUR
|
303,000
EUR
|
— |
303,000
EUR
|
— |
-
EUR
|
-
EUR
|
— |
-
EUR
|
— | — | — | — |
-
EUR
|
— | — |
5,000
EUR
|
5,000
EUR
|
— | — | — | — | — | — | — | — |
-
EUR
|
5,000
EUR
|
— | — | — | — | — | — | — |