Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for finance income |
3,191,000
EUR
|
5,774,000
EUR
|
| Increase (decrease) in working capital |
4,756,000
EUR
|
11,169,000
EUR
|
| Adjustments for decrease (increase) in accrued income including contract assets [abstract] | ||
| Adjustments for decrease (increase) in contract assets |
70,576,000
EUR
|
44,861,000
EUR
|
| Finance costs paid, classified as operating activities |
345,000
EUR
|
319,000
EUR
|
| Finance income received, classified as operating activities |
80,000
EUR
|
5,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Dividends received from associates, classified as investing activities |
134,000
EUR
|
91,000
EUR
|