Profit Or Loss [Abstract]
| Concept |
2021-12-31 to 2022-12-31 |
2021-12-31 to 2022-12-31 |
2020-12-30 to 2021-12-30 |
2020-12-30 to 2021-12-30 |
|---|---|---|---|---|
| Profit or loss [abstract] | ||||
| Profit (loss) [abstract] | ||||
| Revenue | — |
5,129
EUR
|
4,502
EUR
|
— |
| Employee benefits expense | — |
2,254
EUR
|
1,916
EUR
|
— |
| Depreciation and amortisation expense | — |
228,000
EUR
|
206,000
EUR
|
— |
| Other expenses, by nature | — |
281,000
EUR
|
420,000
EUR
|
— |
| Profit (loss) from operating activities | — |
1,254
EUR
|
1,098
EUR
|
— |
| Profit (loss) before tax | — |
1,174
EUR
|
733,000
EUR
|
— |
| Tax expense (income) | — |
124,000
EUR
|
86,000
EUR
|
— |
| Profit (loss) |
1,050
EUR
|
1,050
EUR
|
647,000
EUR
|
647,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||
| Profit (loss), attributable to owners of parent | — |
1,050
EUR
|
647,000
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 | — |
27.00
|
0.16
|
— |
| Diluted earnings per share [abstract] | ||||
| Diluted earnings (loss) per share | — |
27.00
|
0.16
|
— |