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] | |||||||||||||||||||||||||||||||||
| Non-current 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
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — |
2,013,314,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,292,216,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||||||||
| Current inventories | — | — | — | — | — | — |
248,586,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
283,519,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — | — | — | — |
185,247,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
186,565,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current | — | — | — | — | — | — |
4,744,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
5,657,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
206,438,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
90,388,000
EUR
|
— | — | — | — | — | — | — | — |
171,000,000
EUR
|
— | — | — | — | — | — |
| Current assets | — | — | — | — | — | — |
665,619,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
571,203,000
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] | |||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||||||||
| Non-current provisions for employee benefits | — | — | — | — | — | — |
34,234,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
35,268,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current provisions | — | — | — | — | — | — |
49,550,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
39,456,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — | — |
102,078,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
96,319,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — |
867,001,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,052,140,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||||||||
| Current provisions | — | — | — | — | — | — |
12,690,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
13,694,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables | — | — | — | — | — | — |
278,370,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
260,009,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — | — | — | — | — | — |
4,054,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
3,251,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — |
545,249,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
401,488,000
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
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |