Statement Of Cash Flows [Abstract]
| Concept |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Cash flows from (used in) operations | — |
536,900,000
EUR
|
144,800,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
436,900,000
EUR
|
87,600,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | ||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
92,100,000
EUR
|
-
EUR
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
60,400,000
EUR
|
516,800,000
EUR
|
— |
| Interest received, classified as investing activities | — |
23,300,000
EUR
|
7,200,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
489,700,000
EUR
|
57,100,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | ||||
| Payments to acquire or redeem entity's shares | — |
81,600,000
EUR
|
117,400,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
74,100,000
EUR
|
107,400,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
191,100,000
EUR
|
47,300,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
83,300,000
EUR
|
37,900,000
EUR
|
— |
| Interest paid, classified as financing activities | — |
102,500,000
EUR
|
19,800,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
525,300,000
EUR
|
144,800,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
401,300,000
EUR
|
2,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents | — |
400,000
EUR
|
400,000
EUR
|
— |
| Cash and cash equivalents |
757,900,000
EUR
|
— | — |
345,800,000
EUR
|