Analysis Of Income And Expense [Abstract]
| Concept |
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 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Revenue [abstract] | ||||||||||||||||
| Revenue | — | — |
89,274
EUR
|
— | — | — | — | — | — | — | — | — | — |
97,242
EUR
|
— | — |
| Material income and expense [abstract] | ||||||||||||||||
| Write-downs (reversals of write-downs) of property, plant and equipment [abstract] | ||||||||||||||||
| Write-downs (reversals of write-downs) of property, plant and equipment | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — |
189,000
EUR
|
— | — |
| Finance income (cost) | — | — |
2,562
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,969
EUR
|
— | — |
| Other finance cost | — | — |
365,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
73,000
EUR
|
— | — |
| Expenses by nature [abstract] | ||||||||||||||||
| Raw materials and consumables used | — | — |
51,814
EUR
|
— | — | — | — | — | — | — | — | — | — |
58,765
EUR
|
— | — |
| Classes of employee benefits expense [abstract] | ||||||||||||||||
| Employee benefits expense | — | — |
15,078
EUR
|
— | — | — | — | — | — | — | — | — | — |
14,560
EUR
|
— | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||||
| Depreciation and amortisation expense | — | — |
3,992
EUR
|
— | — | — | — | — | — | — | — | — | — |
3,813
EUR
|
— | — |
| Other expenses, by nature | — | — |
9,793
EUR
|
— | — | — | — | — | — | — | — | — | — |
9,620
EUR
|
— | — |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||||
| 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 | — | — |
2,249
EUR
|
— | — | — | — | — | — | — | — | — | — |
775,000
EUR
|
— | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
6,781
EUR
|
0
EUR
|
4,480
EUR
|
2,249
EUR
|
0
EUR
|
52,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
775,000
EUR
|
0
EUR
|
525,000
EUR
|
8,089
EUR
|
6,789
EUR
|
0
EUR
|
0
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
4,480
EUR
|
— | — | — | — | — | — | — | — | — | — |
6,789
EUR
|
— | — |