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 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 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 |
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 | — | — | — |
92 614
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
99 336
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — |
8 318
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
8 318
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — |
217,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
251,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — |
30,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
15,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
2 073
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets | — | — | — |
33 442
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
41 403
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — |
134 622
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
151 395
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Current inventories | — | — | — |
1 614
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
1 647
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables | — | — | — |
80 130
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
84 216
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current tax assets, current | — | — | — |
1 502
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
8 123
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets other than non-current assets or disposal groups classified as held for sale or as held for distribution to owners | — | — | — |
137 372
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
128 682
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — |
272 311
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
280 392
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital | — | — | — |
21 416
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
21 416
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
9 451
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
6 890
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — |
4,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
4,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — |
2 186
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
2 123
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — |
43 059
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
49 805
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — |
71 744
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
62 212
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — |
48,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
166,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity |
2 186
EUR
|
4,000
EUR
|
53 887
EUR
|
71 696
EUR
|
2 036
EUR
|
71 744
EUR
|
48,000
EUR
|
659,000
EUR
|
21 416
EUR
|
166,000
EUR
|
44 366
EUR
|
62 212
EUR
|
21 416
EUR
|
2 197
EUR
|
2 123
EUR
|
746,000
EUR
|
62 046
EUR
|
4,000
EUR
|
69 761
EUR
|
154,000
EUR
|
788,000
EUR
|
51 120
EUR
|
4,000
EUR
|
69 607
EUR
|
1 589
EUR
|
1 978
EUR
|
21 416
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||
| Non-current provisions for employee benefits | — | — | — |
11 703
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
11 804
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other non-current provisions | — | — | — |
29 961
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
27 727
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — |
1 302
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
95 860
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
112 742
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Current provisions | — | — | — |
4 403
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
3 546
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Trade and other current payables | — | — | — |
68 732
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
72 388
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — | — | — |
79,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
270,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities other than liabilities included in disposal groups classified as held for sale | — | — | — |
103 789
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
104 661
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — | — |
965,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
943,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — |
200 615
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
218 346
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
272 311
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
280 392
EUR
|
— | — | — | — | — | — | — | — | — | — |