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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||
| Property, plant and equipment |
19 561
EUR
|
— | — | — | — | — | — | — | — |
24 929
EUR
|
— | — | — | — | — | — | — | — | — | — |
27 396
EUR
|
— | — | — | — | — | — |
| Goodwill |
5 308
EUR
|
— | — | — | — | — | — | — | — |
5 203
EUR
|
— | — | — | — | — | — | — | — | — | — |
5 487
EUR
|
— | — | — | — | — | — |
| Intangible assets other than goodwill |
817,000
EUR
|
— | — | — | — | — | — | — | — |
1 498
EUR
|
— | — | — | — | — | — | — | — | — | — |
2 695
EUR
|
— | — | — | — | — | — |
| Trade and other non-current receivables |
0
EUR
|
— | — | — | — | — | — | — | — |
6,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — |
| Deferred tax assets |
1 417
EUR
|
— | — | — | — | — | — | — | — |
1 859
EUR
|
— | — | — | — | — | — | — | — | — | — |
1 926
EUR
|
— | — | — | — | — | — |
| Other non-current financial assets |
276,000
EUR
|
— | — | — | — | — | — | — | — |
248,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
287,000
EUR
|
— | — | — | — | — | — |
| Non-current assets |
27 948
EUR
|
— | — | — | — | — | — | — | — |
34 590
EUR
|
— | — | — | — | — | — | — | — | — | — |
37 847
EUR
|
— | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Current inventories |
36 054
EUR
|
— | — | — | — | — | — | — | — |
44 311
EUR
|
— | — | — | — | — | — | — | — | — | — |
43 538
EUR
|
— | — | — | — | — | — |
| Trade and other current receivables |
16 820
EUR
|
— | — | — | — | — | — | — | — |
22 342
EUR
|
— | — | — | — | — | — | — | — | — | — |
25 337
EUR
|
— | — | — | — | — | — |
| Current tax assets, current |
323,000
EUR
|
— | — | — | — | — | — | — | — |
108,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
57,000
EUR
|
— | — | — | — | — | — |
| Other current financial assets |
70,000
EUR
|
— | — | — | — | — | — | — | — |
80,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
100,000
EUR
|
— | — | — | — | — | — |
| Other current non-financial assets |
1 628
EUR
|
— | — | — | — | — | — | — | — |
1 603
EUR
|
— | — | — | — | — | — | — | — | — | — |
3 452
EUR
|
— | — | — | — | — | — |
| Cash and cash equivalents |
11 201
EUR
|
— | — | — | — | — | — | — | — |
6 085
EUR
|
— | — | — | — | — | — | — | — | — | — |
6 073
EUR
|
— | — | — | — | — | — |
| Current assets |
66 096
EUR
|
— | — | — | — | — | — | — | — |
74 529
EUR
|
— | — | — | — | — | — | — | — | — | — |
78 557
EUR
|
— | — | — | — | — | — |
| Assets |
94 043
EUR
|
— | — | — | — | — | — | — | — |
109 119
EUR
|
— | — | — | — | — | — | — | — | — | — |
116 403
EUR
|
— | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital |
705,000
EUR
|
— | — | — | — | — | — | — | — |
705,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
705,000
EUR
|
— | — | — | — | — | — |
| Share premium |
202,000
EUR
|
— | — | — | — | — | — | — | — |
202,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
202,000
EUR
|
— | — | — | — | — | — |
| Other reserves |
455,000
EUR
|
— | — | — | — | — | — | — | — |
678,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
45,000
EUR
|
— | — | — | — | — | — |
| Equity attributable to owners of parent |
45 304
EUR
|
— | — | — | — | — | — | — | — |
50 482
EUR
|
— | — | — | — | — | — | — | — | — | — |
48 833
EUR
|
— | — | — | — | — | — |
| Non-controlling interests |
325,000
EUR
|
— | — | — | — | — | — | — | — |
339,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
281,000
EUR
|
— | — | — | — | — | — |
| Equity |
45 629
EUR
|
35 102
EUR
|
82 147
EUR
|
325,000
EUR
|
705,000
EUR
|
3 103
EUR
|
45 304
EUR
|
455,000
EUR
|
202,000
EUR
|
50 822
EUR
|
82 570
EUR
|
339,000
EUR
|
31 928
EUR
|
705,000
EUR
|
1 744
EUR
|
50 483
EUR
|
202,000
EUR
|
678,000
EUR
|
32 896
EUR
|
202,000
EUR
|
49 114
EUR
|
82 570
EUR
|
45,000
EUR
|
48 833
EUR
|
281,000
EUR
|
1 793
EUR
|
705,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||
| Non-current provisions for employee benefits |
504,000
EUR
|
— | — | — | — | — | — | — | — |
732,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
725,000
EUR
|
— | — | — | — | — | — |
| Deferred tax liabilities |
389,000
EUR
|
— | — | — | — | — | — | — | — |
690,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
694,000
EUR
|
— | — | — | — | — | — |
| Other non-current financial liabilities |
22 123
EUR
|
— | — | — | — | — | — | — | — |
22 085
EUR
|
— | — | — | — | — | — | — | — | — | — |
25 209
EUR
|
— | — | — | — | — | — |
| Non-current liabilities |
26 962
EUR
|
— | — | — | — | — | — | — | — |
28 846
EUR
|
— | — | — | — | — | — | — | — | — | — |
32 441
EUR
|
— | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Other current provisions |
97,000
EUR
|
— | — | — | — | — | — | — | — |
147,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
40,000
EUR
|
— | — | — | — | — | — |
| Trade and other current payables |
14 742
EUR
|
— | — | — | — | — | — | — | — |
19 916
EUR
|
— | — | — | — | — | — | — | — | — | — |
23 278
EUR
|
— | — | — | — | — | — |
| Current tax liabilities, current |
130,000
EUR
|
— | — | — | — | — | — | — | — |
321,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
259,000
EUR
|
— | — | — | — | — | — |
| Other current financial liabilities |
5 180
EUR
|
— | — | — | — | — | — | — | — |
7 278
EUR
|
— | — | — | — | — | — | — | — | — | — |
8 619
EUR
|
— | — | — | — | — | — |
| Current liabilities |
21 453
EUR
|
— | — | — | — | — | — | — | — |
29 451
EUR
|
— | — | — | — | — | — | — | — | — | — |
34 848
EUR
|
— | — | — | — | — | — |
| Liabilities |
48 415
EUR
|
— | — | — | — | — | — | — | — |
58 297
EUR
|
— | — | — | — | — | — | — | — | — | — |
67 289
EUR
|
— | — | — | — | — | — |
| Equity and liabilities |
94 043
EUR
|
— | — | — | — | — | — | — | — |
109 119
EUR
|
— | — | — | — | — | — | — | — | — | — |
116 403
EUR
|
— | — | — | — | — | — |