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] | |||||
| Cash flows from (used in) operations |
381,100,000
USD
|
— |
573,500,000
USD
|
— | — |
| Cash flows from (used in) operating activities |
362,900,000
USD
|
— |
558,700,000
USD
|
— | — |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
-
USD
|
— |
4,000,000
USD
|
— | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities |
29,900,000
USD
|
— |
200,600,000
USD
|
— | — |
| Interest received, classified as investing activities |
19,200,000
USD
|
— |
10,000,000
USD
|
— | — |
| Cash flows from (used in) investing activities |
172,000,000
USD
|
— |
646,900,000
USD
|
— | — |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from borrowings, classified as financing activities |
163,000,000
USD
|
— |
911,900,000
USD
|
— | — |
| Repayments of borrowings, classified as financing activities |
118,600,000
USD
|
— |
589,700,000
USD
|
— | — |
| Payments of lease liabilities, classified as financing activities |
6,400,000
USD
|
— |
6,300,000
USD
|
— | — |
| Dividends paid, classified as financing activities |
49,800,000
USD
|
— |
25,300,000
USD
|
— | — |
| Interest paid, classified as financing activities |
13,600,000
USD
|
— |
19,700,000
USD
|
— | — |
| Cash flows from (used in) financing activities |
246,100,000
USD
|
— |
218,900,000
USD
|
— | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes |
55,200,000
USD
|
— |
130,700,000
USD
|
— | — |
| Cash and cash equivalents | — |
305,800,000
USD
|
— |
361,000,000
USD
|
230,300,000
USD
|