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 |
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 | — | — |
63 052
EUR
|
— | — |
61 364
EUR
|
— | — | — |
| Material income and expense [abstract] | |||||||||
| Finance income (cost) | — | — |
195,000
EUR
|
— | — |
477,000
EUR
|
— | — | — |
| Expenses by nature [abstract] | |||||||||
| Raw materials and consumables used | — | — |
20 968
EUR
|
— | — |
20 319
EUR
|
— | — | — |
| Classes of employee benefits expense [abstract] | |||||||||
| Employee benefits expense | — | — |
12 930
EUR
|
— | — |
12 147
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 | — | — |
3 519
EUR
|
— | — |
3 491
EUR
|
— | — | — |
| Other expenses, by nature | — | — |
19 873
EUR
|
— | — |
18 650
EUR
|
— | — | — |
| Miscellaneous other comprehensive income [abstract] | |||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | |||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations |
115,000
EUR
|
115,000
EUR
|
115,000
EUR
|
— | — |
21,000
EUR
|
21,000
EUR
|
21,000
EUR
|
— |
| Income tax relating to exchange differences on translation of foreign operations and hedges of net investments in foreign operations included in other comprehensive income [abstract] | |||||||||
| Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income |
25,000
EUR
|
25,000
EUR
|
25,000
EUR
|
— | — |
5,000
EUR
|
5,000
EUR
|
5,000
EUR
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | |||||||||
| Comprehensive income |
101,000
EUR
|
5 601
EUR
|
5 601
EUR
|
5 500
EUR
|
8 397
EUR
|
9 916
EUR
|
203,000
EUR
|
9 916
EUR
|
1 316
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | |||||||||
| Comprehensive income, attributable to owners of parent |
101,000
EUR
|
5 601
EUR
|
5 601
EUR
|
5 500
EUR
|
8 397
EUR
|
9 916
EUR
|
203,000
EUR
|
9 916
EUR
|
1 316
EUR
|