Profit Or Loss [Abstract]
| Concept |
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 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Raw materials and consumables used | — | — |
1,000
EUR
|
1,000
EUR
|
— | — |
| Employee benefits expense | — | — |
2 278
EUR
|
2 023
EUR
|
— | — |
| Depreciation and amortisation expense | — | — |
554,000
EUR
|
620,000
EUR
|
— | — |
| Profit (loss) from operating activities | — | — |
877,000
EUR
|
924,000
EUR
|
— | — |
| Tax expense (income) | — | — |
298,000
EUR
|
353,000
EUR
|
— | — |
| Profit (loss) from continuing operations | — | — |
927,000
EUR
|
799,000
EUR
|
— | — |
| Profit (loss) from discontinued operations | — | — |
0
EUR
|
0
EUR
|
— | — |
| Profit (loss) |
927,000
EUR
|
927,000
EUR
|
927,000
EUR
|
799,000
EUR
|
799,000
EUR
|
799,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent | — | — |
927,000
EUR
|
799,000
EUR
|
— | — |
| Earnings per share [text block] | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||
| Earnings per share [line items] | ||||||
| Basic earnings per share [abstract] | ||||||
| Basic earnings (loss) per share | — | — |
13,940.00000
|
12,014.00000
|
— | — |
| Diluted earnings per share [abstract] | ||||||
| Diluted earnings (loss) per share | — | — |
13,940.00000
|
12,014.00000
|
— | — |