Profit Or Loss [Abstract]
| Concept |
2021-07-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-06-30 |
2020-01-01 to 2020-12-31 |
2020-07-01 to 2020-12-31 |
2020-01-01 to 2020-06-30 |
|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||
| Profit (loss) [abstract] | ||||||
| Revenue | — |
225,381,000
EUR
|
— |
213,668,000
EUR
|
— | — |
| Other income | — |
3 814
EUR
|
— |
5 035
EUR
|
— | — |
| Profit (loss) from operating activities | — |
11 708
EUR
|
— |
7 452
EUR
|
— | — |
| Profit (loss) before tax | — |
9 030
EUR
|
— |
5 022
EUR
|
— | — |
| Tax expense (income) | — |
3 734
EUR
|
— |
4 849
EUR
|
— | — |
| Profit (loss) from continuing operations | — |
5 297
EUR
|
— |
173,000
EUR
|
— | — |
| Profit (loss) |
2 519
EUR
|
5 297
EUR
|
2,778,000
EUR
|
173,000
EUR
|
376,000
EUR
|
549,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||
| Profit (loss), attributable to owners of parent | — |
5 297
EUR
|
— |
173,000
EUR
|
— | — |
| Profit (loss), attributable to non-controlling interests | — |
-
EUR
|
— |
-
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 | — |
116.00
|
— |
4.00
|
— | — |
| Diluted earnings per share [abstract] | ||||||
| Diluted earnings (loss) per share | — |
116.00
|
— |
4.00
|
— | — |