Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Deferred tax assets | — | — | — |
16,300,000
USD
|
— | — |
-
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — |
1,244,100,000
USD
|
— | — |
1,201,900,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Cash and cash equivalents | — | — | — |
177,700,000
USD
|
— | — |
363,800,000
USD
|
— | — | — | — | — | — |
170,000,000
USD
|
— | — | — | — |
| Current assets | — | — | — |
572,500,000
USD
|
— | — |
751,400,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — |
1,816,600,000
USD
|
— | — |
1,953,300,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Issued capital | — | — | — |
325,900,000
USD
|
— | — |
313,200,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — |
856,300,000
USD
|
— | — |
834,600,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — |
400,000
USD
|
— | — |
100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — |
5,400,000
USD
|
— | — |
4,100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
325,900,000
USD
|
856,300,000
USD
|
1,063,900,000
USD
|
527,700,000
USD
|
400,000
USD
|
5,400,000
USD
|
510,300,000
USD
|
100,000
USD
|
313,200,000
USD
|
834,600,000
USD
|
4,100,000
USD
|
1,035,800,000
USD
|
-
USD
|
245,100,000
USD
|
840,200,000
USD
|
6,700,000
USD
|
933,100,000
USD
|
158,900,000
USD
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities | — | — | — |
100,000
USD
|
— | — |
100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — |
672,200,000
USD
|
— | — |
718,400,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Current tax liabilities, current | — | — | — |
23,800,000
USD
|
— | — |
20,400,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — |
616,700,000
USD
|
— | — |
724,600,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — |
1,816,600,000
USD
|
— | — |
1,953,300,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |