Statement Of Cash Flows [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Dividends received, classified as operating activities |
1,200,000
EUR
|
— |
500,000
EUR
|
— | — |
| Interest paid, classified as operating activities |
33,000,000
EUR
|
— |
24,000,000
EUR
|
— | — |
| Interest received, classified as operating activities |
5,100,000
EUR
|
— |
5,400,000
EUR
|
— | — |
| Income taxes paid (refund), classified as operating activities |
86,500,000
EUR
|
— |
81,600,000
EUR
|
— | — |
| Cash flows from (used in) operating activities |
650,900,000
EUR
|
— |
647 .8
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities |
100,000
EUR
|
— |
3,700,000
EUR
|
— | — |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
86,800,000
EUR
|
— | — | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
3,000,000
EUR
|
— |
4,600,000
EUR
|
— | — |
| Purchase of property, plant and equipment, classified as investing activities |
306,700,000
EUR
|
— |
304,700,000
EUR
|
— | — |
| Cash advances and loans made to other parties, classified as investing activities |
3,800,000
EUR
|
— | — | — | — |
| Cash flows from (used in) investing activities |
394,900,000
EUR
|
— |
300,800,000
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 | — | — |
7 .3
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities |
25,400,000
EUR
|
— |
25,400,000
EUR
|
— | — |
| Dividends paid, classified as financing activities |
359 .8
EUR
|
— |
343,500,000
EUR
|
— | — |
| Cash flows from (used in) financing activities |
228,800,000
EUR
|
— |
370,100,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
27 .3
EUR
|
— |
23,100,000
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
800,000
EUR
|
— |
1,100,000
EUR
|
— | — |
| Cash and cash equivalents | — |
89 .9
EUR
|
— |
63,400,000
EUR
|
85,400,000
EUR
|