Analysis Of Income And Expense [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Analysis of income and expense [abstract] | ||
| Material income and expense [abstract] | ||
| Research and development expense |
6,500,000
USD
|
8,700,000
USD
|
| Finance income (cost) | — | — |
| Other finance income (cost) |
600,000
USD
|
10,000,000
USD
|
| Interest expense |
99,400,000
USD
|
78,400,000
USD
|
| Other operating income (expense) |
5,600,000
USD
|
38,700,000
USD
|
| Selling, general and administrative expense [abstract] | ||
| Selling, general and administrative expense |
36,100,000
USD
|
39,200,000
USD
|
| Revenue and other operating income |
703,800,000
USD
|
512,000,000
USD
|
| Operating expense |
770,000,000
USD
|
700,000,000
USD
|
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||
| Share of profit (loss) of associates accounted for using equity method |
1,200,000
USD
|
30,000,000
USD
|
| Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax [abstract] | ||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, net of tax |
-
USD
|
-
USD
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||
| Comprehensive income, attributable to owners of parent |
160,000,000
USD
|
333,000,000
USD
|