Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Adjustments for finance income |
208,400,000
USD
|
69 .6
USD
|
| Adjustments for decrease (increase) in trade and other receivables |
87 .6
USD
|
214,400,000
USD
|
| Adjustments for increase (decrease) in trade and other payables |
41,500,000
USD
|
204,500,000
USD
|
| Adjustments for increase (decrease) in employee benefit liabilities |
14. 0
USD
|
2 .1
USD
|
| Adjustments for undistributed profits of investments accounted for using equity method |
33,300,000
USD
|
33,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash flows from (used in) decrease (increase) in restricted cash and cash equivalents |
16,000,000
USD
|
–
USD
|
| Dividends received from investments accounted for using equity method, classified as investing activities |
–
USD
|
17 .8
USD
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
–
USD
|
51,400,000
USD
|
| Payments for debt issue costs |
12,700,000
USD
|
73,200,000
USD
|