Statement Of Changes In Equity [Abstract]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
As at 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 |
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 |
As at 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 |
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 |
As at 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 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | |||||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
262,836,000
EUR
|
— |
289,380,000
EUR
|
— | — | — |
6,381,000
EUR
|
2,958,000
EUR
|
— |
8,113,000
EUR
|
25,963,000
EUR
|
— |
4,427,000
EUR
|
— | — |
256,455,000
EUR
|
22,460,000
EUR
|
316,563,000
EUR
|
— | — | — | — | — |
4,283,000
EUR
|
2,958,000
EUR
|
329,362,000
EUR
|
8,107,000
EUR
|
25,963,000
EUR
|
10,342,000
EUR
|
— |
12,526,000
EUR
|
— | — | — |
312,280,000
EUR
|
84,526,000
EUR
|
284,747,000
EUR
|
17,046,000
EUR
|
25,963,000
EUR
|
275,858,000
EUR
|
1,465,000
EUR
|
8,889,000
EUR
|
38,113,000
EUR
|
194,763,000
EUR
|
| Changes in equity [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | |||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
44,037,000
EUR
|
— |
45,637,000
EUR
|
— |
1,600,000
EUR
|
45,637,000
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
—
EUR
|
—
EUR
|
— | — | — |
—
EUR
|
17,696,000
EUR
|
16,630,000
EUR
|
1,066,000
EUR
|
—
EUR
|
— | — | — | — | — | — |
—
EUR
|
— |
16,630,000
EUR
|
—
EUR
|
—
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
5,921,000
EUR
|
— |
5,915,000
EUR
|
— |
6,000
EUR
|
—
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
5,915,000
EUR
|
—
EUR
|
— | — | — |
—
EUR
|
8,905,000
EUR
|
—
EUR
|
28,000
EUR
|
—
EUR
|
— | — | — | — | — | — |
—
EUR
|
— |
8,877,000
EUR
|
—
EUR
|
8,877,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
49,958,000
EUR
|
— |
51,552,000
EUR
|
— |
1,594,000
EUR
|
45,637,000
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
5,915,000
EUR
|
—
EUR
|
— | — | — |
—
EUR
|
26,601,000
EUR
|
16,630,000
EUR
|
1,094,000
EUR
|
—
EUR
|
— | — | — | — | — | — |
—
EUR
|
— |
25,507,000
EUR
|
—
EUR
|
8,877,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
142,000
EUR
|
— |
—
EUR
|
— |
142,000
EUR
|
—
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
—
EUR
|
—
EUR
|
— | — | — |
—
EUR
|
56,000
EUR
|
—
EUR
|
56,000
EUR
|
—
EUR
|
— | — | — | — | — | — |
—
EUR
|
— |
—
EUR
|
—
EUR
|
—
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
—
EUR
|
— |
2,512,000
EUR
|
— |
2,512,000
EUR
|
1,949,000
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
—
EUR
|
4,461,000
EUR
|
— | — | — |
—
EUR
|
—
EUR
|
—
EUR
|
5,644,000
EUR
|
—
EUR
|
— | — | — | — | — | — |
5,644,000
EUR
|
— |
5,644,000
EUR
|
—
EUR
|
—
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
7,604,000
EUR
|
— |
7,604,000
EUR
|
— |
—
EUR
|
7,604,000
EUR
|
—
EUR
|
— | — |
—
EUR
|
— | — |
—
EUR
|
— |
—
EUR
|
—
EUR
|
— | — | — |
—
EUR
|
6,395,000
EUR
|
6,395,000
EUR
|
—
EUR
|
—
EUR
|
— | — | — | — | — | — |
—
EUR
|
— |
6,395,000
EUR
|
—
EUR
|
—
EUR
|
— | — | — | — | — | — | — | — | — | — |