Statement Of Cash Flows [Abstract]
| Concept |
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] | ||
| Cash flows from (used in) operations before changes in working capital |
31 234
EUR
|
32 414
EUR
|
| Increase (decrease) in working capital |
6 242
EUR
|
2 518
EUR
|
| Adjustments for undistributed profits of investments accounted for using equity method |
403,000
EUR
|
384,000
EUR
|
| Income taxes paid, classified as operating activities |
320,000
EUR
|
192,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of financial instruments, classified as investing activities |
2 656
EUR
|
2 285
EUR
|
| Proceeds from disposal or maturity of available-for-sale financial assets |
3 214
EUR
|
847,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||
| Repayments of current borrowings |
3 868
EUR
|
4 242
EUR
|