Profit Or Loss [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|
| Profit or loss [abstract] | ||||
| Profit (loss) [abstract] | ||||
| Revenue | — |
14 660
EUR
|
14 850
EUR
|
— |
| Other income | — |
857,000
EUR
|
810,000
EUR
|
— |
| Employee benefits expense | — |
8 827
EUR
|
8 702
EUR
|
— |
| Other expenses, by nature | — |
3 193
EUR
|
3 858
EUR
|
— |
| Profit (loss) from operating activities | — |
5 097
EUR
|
4 780
EUR
|
— |
| Finance income | — |
569,000
EUR
|
715,000
EUR
|
— |
| Finance costs | — |
1 024
EUR
|
263,000
EUR
|
— |
| Profit (loss) before tax | — |
5 551
EUR
|
4 327
EUR
|
— |
| Tax expense (income) | — |
79,000
EUR
|
78,000
EUR
|
— |
| Profit (loss) |
5 472
EUR
|
5 472
EUR
|
4 249
EUR
|
4 249
EUR
|
| Profit (loss), attributable to [abstract] | ||||
| Profit (loss), attributable to owners of parent | — |
5 472
EUR
|
4 249
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 | — |
37.00
|
32.00
|
— |