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 decrease (increase) in trade and other receivables |
184,000
EUR
|
392,000
EUR
|
| Adjustments for increase (decrease) in trade and other payables |
248,000
EUR
|
310,000
EUR
|
| Adjustments for undistributed profits of investments accounted for using equity method |
0
EUR
|
0
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash flows from (used in) decrease (increase) in short-term deposits and investments |
332,000
EUR
|
321,000
EUR
|