Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for finance income (cost) |
1,759,000
EUR
|
214,000
EUR
|
| Cash flows from (used in) operations before changes in working capital |
38,232,000
EUR
|
41,423,000
EUR
|
| Adjustments for increase (decrease) in other liabilities |
7,425,000
EUR
|
288,000
EUR
|
| Income taxes paid, classified as operating activities |
5,499,000
EUR
|
6,963,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of interests in investments accounted for using equity method | — |
4,000
EUR
|
| Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
7,920,000
EUR
|
4,635,000
EUR
|
| Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
0
EUR
|
1,000
EUR
|