Statement Of Financial Position [Abstract]
| Concept |
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 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 |
As at 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — |
1,529,243,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,694,725,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment property | — | — | — | — | — | — |
11,720,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
11,628,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — | — | — | — |
268,013,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
344,523,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — | — |
84,279,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
85,170,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — | — | — |
85,610,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
113,858,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — |
15,201,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
13,939,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
206,438,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
90,388,000
EUR
|
— | — | — | — | — | — | — | — |
171,000,000
EUR
|
— | — | — | — | — | — |
| Assets | — | — | — | — | — | — |
2,678,933,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,863,419,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||||
| Equity attributable to owners of parent | — | — | — | — | — | — |
1,242,693,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,375,165,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — |
23,990,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
34,626,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
462,498,000
EUR
|
23,990,000
EUR
|
5,307,000
EUR
|
1,242,693,000
EUR
|
266,314,000
EUR
|
5,974,000
EUR
|
1,266,683,000
EUR
|
1,159,348,000
EUR
|
-
EUR
|
124,120,000
EUR
|
-
EUR
|
1,159,348,000
EUR
|
1,375,165,000
EUR
|
34,626,000
EUR
|
106,947,000
EUR
|
4,904,000
EUR
|
5,974,000
EUR
|
1,409,791,000
EUR
|
429,025,000
EUR
|
117,139,000
EUR
|
-
EUR
|
-
EUR
|
738,487,000
EUR
|
22,826,000
EUR
|
77,157,000
EUR
|
1,394,133,000
EUR
|
1,471,290,000
EUR
|
265,869,000
EUR
|
449,980,000
EUR
|
109,930,000
EUR
|
2,954,000
EUR
|
26,113,000
EUR
|
3,742,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — |
102,078,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
96,319,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — |
1,412,250,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,453,628,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — |
2,678,933,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,863,419,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |