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] | |||||
| Cash flows from (used in) operations | — |
486,000,000
EUR
|
— |
308,300,000
EUR
|
— |
| Dividends received, classified as operating activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Interest paid, classified as operating activities | — |
35,100,000
EUR
|
— |
31,900,000
EUR
|
— |
| Interest received, classified as operating activities | — |
5,000,000
EUR
|
— |
900,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
33,500,000
EUR
|
— |
44,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
400,300,000
EUR
|
— |
220,200,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Other cash payments to acquire interests in joint ventures, classified as investing activities | — |
0
EUR
|
— |
0
EUR
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
19,100,000
EUR
|
— |
3,200,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
197,900,000
EUR
|
— |
168,800,000
EUR
|
— |
| Dividends received, classified as investing activities | — |
0
EUR
|
— |
3,500,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
178,000,000
EUR
|
— |
162,900,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments of lease liabilities, classified as financing activities | — |
35,100,000
EUR
|
— |
33,100,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
95,900,000
EUR
|
— |
95,300,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
116,400,000
EUR
|
— |
79,500,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
2,300,000
EUR
|
— |
5,100,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
105,900,000
EUR
|
— |
22,200,000
EUR
|
— |
| Cash and cash equivalents |
250,600,000
EUR
|
— |
142,400,000
EUR
|
— |
159,500,000
EUR
|