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 |
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 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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||
| Equity | — | — |
181,588,000
EUR
|
— |
205,644,000
EUR
|
56,745,000
EUR
|
— | — |
338,124,000
EUR
|
— |
26,473,000
EUR
|
34,110,000
EUR
|
199,606,000
EUR
|
— | — | — | — | — |
72,817,000
EUR
|
338,124,000
EUR
|
207,326,000
EUR
|
30,482,000
EUR
|
26,473,000
EUR
|
— |
40,746,000
EUR
|
140,300,000
EUR
|
99,172,000
EUR
|
282,723,000
EUR
|
338,124,000
EUR
|
26,473,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||
| Profit (loss) |
0
EUR
|
21,008,000
EUR
|
— |
0
EUR
|
— | — |
21,008,000
EUR
|
0
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
0
EUR
|
102,735,000
EUR
|
102,735,000
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |
| Other comprehensive income |
0
EUR
|
85,000
EUR
|
— |
427,000
EUR
|
— | — |
512,000
EUR
|
0
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
684,000
EUR
|
5,035,000
EUR
|
5,719,000
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |
| Comprehensive income |
0
EUR
|
21,093,000
EUR
|
— |
427,000
EUR
|
— | — |
21,520,000
EUR
|
0
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
684,000
EUR
|
97,700,000
EUR
|
97,016,000
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
8,392,000
EUR
|
0
EUR
|
— |
31,594,000
EUR
|
— | — |
23,202,000
EUR
|
0
EUR
|
— |
0
EUR
|
— | — | — |
6,213,000
EUR
|
0
EUR
|
36,203,000
EUR
|
0
EUR
|
29,990,000
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
0
EUR
|
12,801,000
EUR
|
— |
12,801,000
EUR
|
— | — |
0
EUR
|
0
EUR
|
— |
0
EUR
|
— | — | — |
0
EUR
|
0
EUR
|
10,532,000
EUR
|
10,532,000
EUR
|
0
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |