Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|
| Statement of cash flows [abstract] | |||
| Cash flows from (used in) operating activities [abstract] | |||
| Cash flows from (used in) operations before changes in working capital |
80 354
EUR
|
57 660
EUR
|
53 248
EUR
|
| Increase (decrease) in working capital |
31 589
EUR
|
3 426
EUR
|
5 206
EUR
|
| Income taxes paid, classified as operating activities |
20 262
EUR
|
14 994
EUR
|
15 269
EUR
|
| Cash flows from (used in) investing activities [abstract] | |||
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
6,000
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||
| Dividends paid to equity holders of parent, classified as financing activities |
16 743
EUR
|
16 397
EUR
|
15 940
EUR
|