Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
86,955,000
EUR
|
71,394,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
1,814,000
EUR
|
1,942,000
EUR
|
— |
| Goodwill |
252,000
EUR
|
252,000
EUR
|
— |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | |||
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
0
EUR
|
0
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
8,320,000
EUR
|
7,300,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
692,000
EUR
|
122,000
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Trade receivables |
24,051,000
EUR
|
23,045,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
54,942,000
EUR
|
45,699,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
38,416,000
EUR
|
39,955,000
EUR
|
23,772,000
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
43,055,000
EUR
|
32,259,000
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
8,110,000
EUR
|
6,878,000
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 payables [abstract] | |||
| Trade and other payables |
31,205,000
EUR
|
28,435,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
2,123,000
EUR
|
2,324,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
6,409,000
EUR
|
6,409,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
94,904,000
EUR
|
86,589,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
223,535,000
EUR
|
197,933,000
EUR
|
— |
| Liabilities |
92,381,000
EUR
|
76,548,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
124,362,000
EUR
|
115,818,000
EUR
|
— |
| Current liabilities |
44,467,000
EUR
|
39,245,000
EUR
|
— |
| Assets less current liabilities [abstract] |