Statement Of Financial Position [Abstract]
| Concept |
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 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 |
As at 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 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||
| Property, plant and equipment |
77,709,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
82,283,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
23,723,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
23,763,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
2,347,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1,943,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
110,865,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
103,418,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
7,123,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
8,257,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
127,149,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
143,587,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
137,756,000
EUR
|
| Assets |
1,058,079,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
5,299,999,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||
| Issued capital |
8,136,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
41,330,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
105,696,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1,184,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
116,662,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
800,008,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
3,735,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
224,653,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1,936,335,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
127,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
19,691,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
224,526,000
EUR
|
10,050,000
EUR
|
127,000
EUR
|
116,662,000
EUR
|
105,696,000
EUR
|
3,735,000
EUR
|
8,136,000
EUR
|
1,743,000
EUR
|
224,653,000
EUR
|
9,687,000
EUR
|
0
EUR
|
1,184,100,000
EUR
|
1,956,026,000
EUR
|
31,160,000
EUR
|
41,976,000
EUR
|
1,936,335,000
EUR
|
800,008,000
EUR
|
19,691,000
EUR
|
15,967,000
EUR
|
41,330,000
EUR
|
1,059,406,000
EUR
|
17,835,000
EUR
|
49,715,000
EUR
|
1,787,113,000
EUR
|
41,330,000
EUR
|
41,783,000
EUR
|
22,133,000
EUR
|
800,008,000
EUR
|
1,804,948,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||
| Deferred tax liabilities |
2,671,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2,129,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2,475,206,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
1,058,079,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
5,299,999,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |