Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
1 529 243
EUR
|
1 694 725
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
84 279
EUR
|
85 170
EUR
|
— |
| Goodwill |
268 013
EUR
|
344 523
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
11 720
EUR
|
11 628
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
85 610
EUR
|
113 858
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
2 291
EUR
|
-
EUR
|
— |
| Other non-current assets |
16 957
EUR
|
15 436
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
185 247
EUR
|
186 565
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
248 586
EUR
|
283 519
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
206 438
EUR
|
90 388
EUR
|
171 000
EUR
|
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
16 462
EUR
|
1 245
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
49 550
EUR
|
39 456
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
628 172
EUR
|
776 694
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
205 656
EUR
|
90 140
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other non-current payables [abstract] | |||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current deferred income including non-current contract liabilities [abstract] | |||
| Non-current contract liabilities [abstract] | |||
| Non-current contract liabilities |
1 991
EUR
|
-
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
8 215
EUR
|
13 580
EUR
|
— |
| Trade and other current payables |
278 370
EUR
|
260 009
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
-
EUR
|
11 084
EUR
|
— |
| Other non-current liabilities |
9 864
EUR
|
47 193
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current derivative financial liabilities |
5 113
EUR
|
2 692
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
2 678 933
EUR
|
2 863 419
EUR
|
— |
| Liabilities |
1 412 250
EUR
|
1 453 628
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
665 619
EUR
|
571 203
EUR
|
— |
| Current liabilities |
545 249
EUR
|
401 488
EUR
|
— |
| Assets less current liabilities [abstract] |