Analysis Of Income And Expense [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||
| Revenue | — | — | — | — | — | — | — |
353 094
EUR
|
— | — | — | — |
373 942
EUR
|
— | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||||
| Gains (losses) on disposals of non-current assets [abstract] | ||||||||||||||||||
| Gains (losses) on disposals of non-current assets | — | — | — | — | — | — | — |
1 465
EUR
|
— | — | — | — |
404,000
EUR
|
— | — | — | — | — |
| Finance income (cost) | — | — | — | — | — | — | — |
247,000
EUR
|
— | — | — | — |
153,000
EUR
|
— | — | — | — | — |
| Interest expense | — | — | — | — | — | — | — |
4 818
EUR
|
— | — | — | — |
3 443
EUR
|
— | — | — | — | — |
| Revenue and other operating income | — | — | — | — | — | — | — |
362 779
EUR
|
— | — | — | — |
380 287
EUR
|
— | — | — | — | — |
| Operating expense | — | — | — | — | — | — | — |
317 035
EUR
|
— | — | — | — |
342 238
EUR
|
— | — | — | — | — |
| Expenses by nature [abstract] | ||||||||||||||||||
| Raw materials and consumables used | — | — | — | — | — | — | — |
157 202
EUR
|
— | — | — | — |
193 519
EUR
|
— | — | — | — | — |
| Classes of employee benefits expense [abstract] | ||||||||||||||||||
| Employee benefits expense | — | — | — | — | — | — | — |
79 905
EUR
|
— | — | — | — |
75 792
EUR
|
— | — | — | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss | — | — | — | — | — | — | — |
15 286
EUR
|
— | — | — | — |
18 667
EUR
|
— | — | — | — | — |
| Other expenses, by nature | — | — | — | — | — | — | — |
79 928
EUR
|
— | — | — | — |
72 927
EUR
|
— | — | — | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — | — | — | — | — | — | — |
114,000
EUR
|
— | — | — | — |
6 327
EUR
|
— | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — | — | — | — | — |
53,000
EUR
|
— | — | — | — |
48,000
EUR
|
— | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income |
4 503
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
802,000
EUR
|
1 314
EUR
|
12 661
EUR
|
17 165
EUR
|
13 173
EUR
|
4 273
EUR
|
-
EUR
|
-
EUR
|
2 663
EUR
|
5 156
EUR
|
2 999
EUR
|
-
EUR
|
336,000
EUR
|
547,000
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — |
12 662
EUR
|
— | — | — | — |
336,000
EUR
|
— | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — |
4 503
EUR
|
— | — | — | — |
2 999
EUR
|
— | — | — | — | — |