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 | — |
68,426,000
EUR
|
69,055,000
EUR
|
— |
| Other income | — |
166,000
EUR
|
113,000
EUR
|
— |
| Employee benefits expense | — |
44,560,000
EUR
|
40,312,000
EUR
|
— |
| Other expenses, by nature | — |
10,928,000
EUR
|
8,685,000
EUR
|
— |
| Profit (loss) from operating activities | — |
4,406,000
EUR
|
7,123,000
EUR
|
— |
| Finance income | — |
504,000
EUR
|
357,000
EUR
|
— |
| Finance costs | — |
2,672,000
EUR
|
2,235,000
EUR
|
— |
| Profit (loss) before tax | — |
6,574,000
EUR
|
5,245,000
EUR
|
— |
| Tax expense (income) | — |
1,170,000
EUR
|
1,145,000
EUR
|
— |
| Profit (loss) |
5,404,000
EUR
|
5,404,000
EUR
|
4,100,000
EUR
|
4,100,000
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 | — |
0.28
|
0.21
|
— |
| Diluted earnings per share [abstract] | ||||
| Diluted earnings (loss) per share | — |
0.28
|
0.21
|
— |