Analysis Of Income And Expense [Abstract]
| Concept |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|
| Analysis of income and expense [abstract] | ||
| Revenue [abstract] | ||
| Revenue from rendering of services |
214 869
EUR
|
219 225
EUR
|
| Other revenue |
0
EUR
|
— |
| Revenue |
214 869
EUR
|
219 225
EUR
|
| Material income and expense [abstract] | ||
| Finance income (cost) | — | — |
| Other finance income (cost) |
13,000
EUR
|
268,000
EUR
|
| Expenses by nature [abstract] | ||
| Raw materials and consumables used |
344,000
EUR
|
793,000
EUR
|
| Services expense |
41 749
EUR
|
43 500
EUR
|
| Classes of employee benefits expense [abstract] | ||
| Employee benefits expense |
145 390
EUR
|
150 592
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 |
6 900
EUR
|
5 633
EUR
|
| Tax expense other than income tax expense |
3 095
EUR
|
2 614
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] | ||
| Income tax relating to components of other comprehensive income [abstract] | ||
| Income tax relating to components of other comprehensive income |
108,000
EUR
|
77,000
EUR
|
| Comprehensive income, continuing and discontinued operations [abstract] | ||
| Comprehensive income |
13 773
EUR
|
7 129
EUR
|