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 |
311,563
EUR
|
297,785
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
3,643
EUR
|
4,529
EUR
|
— |
| Goodwill |
10,546
EUR
|
10,560
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in joint ventures accounted for using equity method |
-
EUR
|
-
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
10,981
EUR
|
413,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
82,129
EUR
|
87,947
EUR
|
— |
| Other current receivables |
44,650
EUR
|
54,994
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets |
8,000
EUR
|
10,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
138,241
EUR
|
171,722
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
46,545
EUR
|
58,949
EUR
|
72,885
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale |
11,956
EUR
|
11,280
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
8,439
EUR
|
4,301
EUR
|
— |
| Other current provisions |
12,672
EUR
|
95,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
105,097
EUR
|
130,748
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
12,013
EUR
|
16,452
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
138,790
EUR
|
144,023
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
14,044
EUR
|
14,240
EUR
|
— |
| Other non-current liabilities |
80,000
EUR
|
580,000
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current net defined benefit liability |
572,000
EUR
|
580,000
EUR
|
— |
| Other current liabilities |
42,146
EUR
|
44,531
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
54,640
EUR
|
54,505
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
257,230
EUR
|
255,672
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
97,335
EUR
|
93,538
EUR
|
— |
| Reserve of cash flow hedges |
35,000
EUR
|
2,226
EUR
|
— |
| Reserve of remeasurements of defined benefit plans |
3,416
EUR
|
2,201
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
680,901
EUR
|
709,598
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
323,521
EUR
|
384,893
EUR
|
— |
| Current liabilities |
232,491
EUR
|
230,372
EUR
|
— |
| Assets less current liabilities [abstract] |