Analysis Of Income And Expense [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Revenue [abstract] | ||||||||||||||||
| Interest income | — | — | — | — |
36,000
EUR
|
— | — | — | — | — | — | — | — | — |
35,000
EUR
|
— |
| Revenue | — | — | — | — |
64 141
EUR
|
— | — | — | — | — | — | — | — | — |
53 516
EUR
|
— |
| Material income and expense [abstract] | ||||||||||||||||
| Finance income (cost) | — | — | — | — |
523,000
EUR
|
— | — | — | — | — | — | — | — | — |
335,000
EUR
|
— |
| Other finance income (cost) | — | — | — | — |
179,000
EUR
|
— | — | — | — | — | — | — | — | — |
339,000
EUR
|
— |
| Interest expense | — | — | — | — |
738,000
EUR
|
— | — | — | — | — | — | — | — | — |
709,000
EUR
|
— |
| Sales and marketing expense | — | — | — | — |
2 979
EUR
|
— | — | — | — | — | — | — | — | — |
2 359
EUR
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||
| Share of profit (loss) of associates accounted for using equity method | — | — | — | — |
325,000
EUR
|
— | — | — | — | — | — | — | — | — |
161,000
EUR
|
— |
| Share of profit (loss) of joint ventures accounted for using equity method | — | — | — | — |
242,000
EUR
|
— | — | — | — | — | — | — | — | — |
281,000
EUR
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
0
EUR
|
0
EUR
|
4 048
EUR
|
0
EUR
|
4 055
EUR
|
0
EUR
|
4 048
EUR
|
7,000
EUR
|
14,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
2 243
EUR
|
2 257
EUR
|
2 243
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — |
4 048
EUR
|
— | — | — | — | — | — | — | — | — |
2 243
EUR
|
— |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — |
7,000
EUR
|
— | — | — | — | — | — | — | — | — |
14,000
EUR
|
— |