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 |
32,712
EUR
|
31,134
EUR
|
30,891
EUR
|
| Intangible assets and goodwill [abstract] | |||
| Goodwill |
3,209
EUR
|
3,216
EUR
|
3,231
EUR
|
| Investment property [abstract] | |||
| Investment property |
183,000
EUR
|
197,000
EUR
|
173,000
EUR
|
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
4,722
EUR
|
4,459
EUR
|
5,380
EUR
|
| Categories of current financial assets [abstract] | |||
| Current financial assets |
28,000
EUR
|
147,000
EUR
|
21,000
EUR
|
| Classes of current inventories [abstract] | |||
| Current inventories |
28,285
EUR
|
24,188
EUR
|
33,133
EUR
|
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
3,552
EUR
|
5,614
EUR
|
1,878
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 or as held for distribution to owners |
743,000
EUR
|
743,000
EUR
|
-
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
7,110
EUR
|
6,735
EUR
|
6,470
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
12,907
EUR
|
11,281
EUR
|
13,737
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 non-current payables [abstract] | |||
| Other non-current payables |
319,000
EUR
|
508,000
EUR
|
713,000
EUR
|
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Accruals classified as current | — | — | — |
| Short-term employee benefits accruals |
1,138
EUR
|
943,000
EUR
|
837,000
EUR
|
| Trade and other current payables |
1,218
EUR
|
1,879
EUR
|
1,823
EUR
|
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
2,065
EUR
|
2,071
EUR
|
3,140
EUR
|
| Issued capital [abstract] | |||
| Issued capital |
47,159
EUR
|
47,159
EUR
|
47,159
EUR
|
| Retained earnings [abstract] | |||
| Retained earnings |
9,335
EUR
|
7,615
EUR
|
8,823
EUR
|
| Miscellaneous equity [abstract] | |||
| Capital reserve |
894,000
EUR
|
800,000
EUR
|
638,000
EUR
|
| Net assets (liabilities) [abstract] | |||
| Assets |
85,350
EUR
|
81,464
EUR
|
86,719
EUR
|
| Net current assets (liabilities) [abstract] | |||
| Current assets |
41,809
EUR
|
39,305
EUR
|
44,252
EUR
|
| Current liabilities |
18,613
EUR
|
17,091
EUR
|
21,097
EUR
|
| Assets less current liabilities [abstract] |