Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Dividends received, classified as operating activities | — |
2 250
EUR
|
— |
2 268
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
6 041
EUR
|
— |
5 997
EUR
|
— |
| Cash flows from (used in) operating activities | — |
57 358
EUR
|
— |
43 597
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from (used in) investing activities | — |
18 146
EUR
|
— |
14 632
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments to acquire or redeem entity's shares | — |
55,000
EUR
|
— |
223,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
4 270
EUR
|
— |
4 194
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
9 373
EUR
|
— |
9 303
EUR
|
— |
| Interest paid, classified as financing activities | — |
301,000
EUR
|
— |
152,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
110,000
EUR
|
— |
49 881
EUR
|
— |
| Cash flows from (used in) financing activities | — |
29 937
EUR
|
— |
35 929
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
3,000
EUR
|
— |
22,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
9 272
EUR
|
— |
64 916
EUR
|
— |
| Cash and cash equivalents |
303 662
EUR
|
— |
294 390
EUR
|
— |
229 474
EUR
|