Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|
| Statement of cash flows [abstract] | |||
| Cash flows from (used in) operating activities [abstract] | |||
| Adjustments for dividend income | — | — |
37,000
EUR
|
| Cash flows from (used in) operations before changes in working capital |
11 980
EUR
|
6 613
EUR
|
1 017
EUR
|
| Increase (decrease) in working capital |
8 773
EUR
|
353,000
EUR
|
28 008
EUR
|
| Adjustments for undistributed profits of investments accounted for using equity method |
7,000
EUR
|
3,000
EUR
|
4,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | |||
| Dividends received from investments accounted for using equity method, classified as investing activities | — | — |
37,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | |||
| Dividends paid to equity holders of parent, classified as financing activities |
2 755
EUR
|
897,000
EUR
|
2 662
EUR
|
| Dividends paid to non-controlling interests, classified as financing activities |
297,000
EUR
|
200,000
EUR
|
— |