Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
1,688,879,000
EUR
|
1,664,474,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
79,635,000
EUR
|
83,873,000
EUR
|
— |
| Goodwill |
274,028,000
EUR
|
280,834,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
11,018,000
EUR
|
11,240,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
108,995,000
EUR
|
100,412,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
21,992,000
EUR
|
19,933,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
325,744,000
EUR
|
294,829,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
395,477,000
EUR
|
394,672,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
194,525,000
EUR
|
105,703,000
EUR
|
79,882,000
EUR
|
| Miscellaneous assets [abstract] | |||
| Cash and bank balances at central banks | — | — | — |
| Bank balances at central banks other than mandatory reserve deposits |
80,000,000
EUR
|
–
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
67,082,000
EUR
|
52,209,000
EUR
|
— |
| Other current provisions |
17,562,000
EUR
|
14,494,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
484,362,000
EUR
|
704,821,000
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
377,847,000
EUR
|
122,496,000
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 |
786,000
EUR
|
1,328,000
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 |
16,877,000
EUR
|
13,934,000
EUR
|
— |
| Trade and other current payables |
386,328,000
EUR
|
387,725,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
21,371,000
EUR
|
20,217,000
EUR
|
— |
| Other non-current liabilities |
25,637,000
EUR
|
13,159,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
3,211,440,000
EUR
|
2,994,299,000
EUR
|
— |
| Liabilities |
1,628,317,000
EUR
|
1,570,025,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
1,021,358,000
EUR
|
812,221,000
EUR
|
— |
| Current liabilities |
846,065,000
EUR
|
573,848,000
EUR
|
— |
| Assets less current liabilities [abstract] |