Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
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 |
As at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
20 967
EUR
|
— | — | — | — | — | — | — |
22 945
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
45 053
EUR
|
— | — | — | — | — | — | — |
57 065
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment property |
2 129
EUR
|
— | — | — | — | — | — | — |
2 355
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
212 374
EUR
|
— | — | — | — | — | — | — |
214 942
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
26 752
EUR
|
— | — | — | — | — | — | — |
25 087
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
493 997
EUR
|
— | — | — | — | — | — | — |
459 731
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
2 619 486
EUR
|
— | — | — | — | — | — | — |
2 673 733
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital |
13 815
EUR
|
— | — | — | — | — | — | — |
13 908
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
12 793
EUR
|
— | — | — | — | — | — | — |
12 869
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
28 929
EUR
|
— | — | — | — | — | — | — |
27 112
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
474 189
EUR
|
— | — | — | — | — | — | — |
440 950
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
144 752
EUR
|
— | — | — | — | — | — | — |
144 368
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
618 941
EUR
|
144 752
EUR
|
12 793
EUR
|
13 815
EUR
|
78 450
EUR
|
28 929
EUR
|
474 189
EUR
|
554 960
EUR
|
585 318
EUR
|
144 368
EUR
|
12 869
EUR
|
27 112
EUR
|
13 908
EUR
|
55 127
EUR
|
440 950
EUR
|
496 412
EUR
|
18 079
EUR
|
538 554
EUR
|
435 941
EUR
|
401 253
EUR
|
137 301
EUR
|
12 869
EUR
|
43 358
EUR
|
13 880
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities |
1 773
EUR
|
— | — | — | — | — | — | — |
3 379
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
2 619 486
EUR
|
— | — | — | — | — | — | — |
2 673 733
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |