Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Dividends received, classified as operating activities | — |
800,000
EUR
|
— |
900,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
2,100,000
EUR
|
— |
1,300,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
70,500,000
EUR
|
— |
45,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
2,400,000
EUR
|
— |
3,500,000
EUR
|
— |
| Other cash receipts from sales of equity or debt instruments of other entities, classified as investing activities | — |
400,000
EUR
|
— |
300,000
EUR
|
— |
| Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities | — |
3,600,000
EUR
|
— |
1,100,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
16,400,000
EUR
|
— |
4,700,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments from changes in ownership interests in subsidiaries that do not result in loss of control | — |
1,900,000
EUR
|
— |
600,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
30,000,000
EUR
|
— |
25,900,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
800,000
EUR
|
— |
700,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
55,400,000
EUR
|
— |
37,100,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
1,200,000
EUR
|
— |
3,300,000
EUR
|
— |
| Cash and cash equivalents |
5,200,000
EUR
|
— |
6,400,000
EUR
|
— |
3,100,000
EUR
|