Statement Of Financial Position [Abstract]
| Concept |
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 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — |
222,487,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
219,900,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
15,277,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,322,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — |
100,135,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
121,645,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — |
1,697,450,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,565,957,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||
| Equity attributable to owners of parent | — | — | — |
721,930,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
661,820,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — |
53,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
86,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
92,542,000
EUR
|
95,212,000
EUR
|
422,301,000
EUR
|
721,983,000
EUR
|
1,049,000
EUR
|
721,930,000
EUR
|
85,021,000
EUR
|
53,000
EUR
|
15,251,000
EUR
|
10,554,000
EUR
|
433,683,000
EUR
|
85,561,000
EUR
|
86,000
EUR
|
1,919,000
EUR
|
661,820,000
EUR
|
10,709,000
EUR
|
2,593,000
EUR
|
85,021,000
EUR
|
661,906,000
EUR
|
47,520,000
EUR
|
114,048,000
EUR
|
80,428,000
EUR
|
704,516,000
EUR
|
304,000
EUR
|
11,835,000
EUR
|
85,021,000
EUR
|
704,820,000
EUR
|
1,179,000
EUR
|
10,709,000
EUR
|
403,654,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — |
55,965,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
55,061,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — | — |
37,200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
1,697,450,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,565,957,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |