Statement Of Financial Position [Abstract]
| Concept |
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 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||
| Assets [abstract] | |||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||
| Property, plant and equipment |
2 174
EUR
|
— | — | — | — | — |
2 046
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
740,000
EUR
|
— | — | — | — | — |
1 025
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Goodwill |
902,000
EUR
|
— | — | — | — | — |
832,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
114,000
EUR
|
— | — | — | — | — |
161,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
0
EUR
|
— | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
67,000
EUR
|
— | — | — | — | — |
80,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
3 216
EUR
|
— | — | — | — | — |
565,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current assets |
7 213
EUR
|
— | — | — | — | — |
4 709
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||
| Current inventories |
12 672
EUR
|
— | — | — | — | — |
10 121
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
10 889
EUR
|
— | — | — | — | — |
5 943
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
8 129
EUR
|
— | — | — | — | — |
13 290
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets |
38 897
EUR
|
— | — | — | — | — |
36 575
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Assets |
46 110
EUR
|
— | — | — | — | — |
41 284
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||
| Equity [abstract] | |||||||||||||||||
| Issued capital |
2 100
EUR
|
— | — | — | — | — |
2 100
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Retained earnings |
31 118
EUR
|
— | — | — | — | — |
30 300
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Share premium |
1 131
EUR
|
— | — | — | — | — |
1 131
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Treasury shares |
740,000
EUR
|
— | — | — | — | — |
740,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other reserves |
210,000
EUR
|
— | — | — | — | — |
364,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
33 819
EUR
|
— | — | — | — | — |
32 427
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
692,000
EUR
|
— | — | — | — | — |
630,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity |
34 511
EUR
|
29 819
EUR
|
769,000
EUR
|
33 819
EUR
|
1 131
EUR
|
2 100
EUR
|
33 057
EUR
|
2 100
EUR
|
1 131
EUR
|
32 427
EUR
|
2 220
EUR
|
26 976
EUR
|
30 980
EUR
|
2 100
EUR
|
1 131
EUR
|
26 048
EUR
|
1 701
EUR
|
| Liabilities [abstract] | |||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||
| Non-current provisions for employee benefits |
327,000
EUR
|
— | — | — | — | — |
297,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other non-current provisions |
100,000
EUR
|
— | — | — | — | — |
250,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
1,000
EUR
|
— | — | — | — | — |
1,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
896,000
EUR
|
— | — | — | — | — |
1 304
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||
| Other current provisions |
119,000
EUR
|
— | — | — | — | — |
105,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
8 838
EUR
|
— | — | — | — | — |
6 435
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
262,000
EUR
|
— | — | — | — | — |
69,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities |
10 703
EUR
|
— | — | — | — | — |
6 923
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
46 110
EUR
|
— | — | — | — | — |
41 284
EUR
|
— | — | — | — | — | — | — | — | — | — |