Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||||
| Property, plant and equipment | — |
311,563,000
EUR
|
— | — | — | — | — | — | — | — | — |
297,785,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — |
10,546,000
EUR
|
— | — | — | — | — | — | — | — | — |
10,560,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — |
3,643,000
EUR
|
— | — | — | — | — | — | — | — | — |
4,529,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current receivables | — |
10,981,000
EUR
|
— | — | — | — | — | — | — | — | — |
413,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — |
20,639,000
EUR
|
— | — | — | — | — | — | — | — | — |
11,410,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — |
357,380,000
EUR
|
— | — | — | — | — | — | — | — | — |
324,706,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||||||
| Current inventories | — |
138,241,000
EUR
|
— | — | — | — | — | — | — | — | — |
171,722,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
46,545,000
EUR
|
— | — | — | — | — | — | — | — | — |
58,949,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
72,885,000
EUR
|
— | — | — | — | — | — | — |
| Current assets | — |
323,521,000
EUR
|
— | — | — | — | — | — | — | — | — |
384,893,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — |
680,901,000
EUR
|
— | — | — | — | — | — | — | — | — |
709,598,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||
| Issued capital | — |
54,640,000
EUR
|
— | — | — | — | — | — | — | — | — |
54,505,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — |
257,230,000
EUR
|
— | — | — | — | — | — | — | — | — |
255,672,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — |
91,010,000
EUR
|
— | — | — | — | — | — | — | — | — |
90,468,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — |
301,527,000
EUR
|
— | — | — | — | — | — | — | — | — |
307,117,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — |
13,486,000
EUR
|
— | — | — | — | — | — | — | — | — |
12,504,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
3,416,000
EUR
|
315,012,000
EUR
|
257,230,000
EUR
|
13,486,000
EUR
|
91,010,000
EUR
|
54,640,000
EUR
|
97,335,000
EUR
|
417,000
EUR
|
151,000
EUR
|
301,527,000
EUR
|
35,000
EUR
|
319,620,000
EUR
|
2,201,000
EUR
|
90,468,000
EUR
|
16,000
EUR
|
255,672,000
EUR
|
54,505,000
EUR
|
93,538,000
EUR
|
12,504,000
EUR
|
307,117,000
EUR
|
2,226,000
EUR
|
75,000
EUR
|
-
EUR
|
256,263,000
EUR
|
258,919,000
EUR
|
-
EUR
|
5,690,000
EUR
|
252,735,000
EUR
|
6,184,000
EUR
|
90,213,000
EUR
|
142,418,000
EUR
|
54,441,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||||||||||
| Other non-current provisions | — |
8,439,000
EUR
|
— | — | — | — | — | — | — | — | — |
4,301,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
5,737,000
EUR
|
— | — | — | — | — | — | — | — | — |
9,736,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — |
133,397,000
EUR
|
— | — | — | — | — | — | — | — | — |
159,605,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||||||||||
| Other current provisions | — |
12,672,000
EUR
|
— | — | — | — | — | — | — | — | — |
95,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — |
7,976,000
EUR
|
— | — | — | — | — | — | — | — | — |
8,326,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — |
232,491,000
EUR
|
— | — | — | — | — | — | — | — | — |
230,372,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
680,901,000
EUR
|
— | — | — | — | — | — | — | — | — |
709,598,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |