Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||||||||
| Profit (loss) [abstract] | ||||||||||||||
| Revenue | — | — | — | — | — |
791,000,000
USD
|
— | — | — |
647,000,000
USD
|
— | — | — | — |
| Other income | — | — | — | — | — |
32,000,000
USD
|
— | — | — |
–
USD
|
— | — | — | — |
| Profit (loss) from operating activities | — | — | — | — | — |
213,000,000
USD
|
— | — | — |
156,000,000
USD
|
— | — | — | — |
| Finance income | — | — | — | — | — |
4,000,000
USD
|
— | — | — |
9,000,000
USD
|
— | — | — | — |
| Finance costs | — | — | — | — | — |
27,000,000
USD
|
— | — | — |
26,000,000
USD
|
— | — | — | — |
| Profit (loss) before tax | — | — | — | — | — |
190,000,000
USD
|
— | — | — |
173,000,000
USD
|
— | — | — | — |
| Tax expense (income) | — | — | — | — | — |
15,000,000
USD
|
— | — | — |
25,000,000
USD
|
— | — | — | — |
| Profit (loss) |
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
205,000,000
USD
|
205,000,000
USD
|
148,000,000
USD
|
–
USD
|
14 8
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
| Earnings per share [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||||||||
| Earnings per share [line items] | ||||||||||||||
| Basic earnings per share [abstract] | ||||||||||||||
| Basic earnings (loss) per share | — | — | — | — | — |
0.28
|
— | — | — |
0.20
|
— | — | — | — |
| Diluted earnings per share [abstract] | ||||||||||||||
| Diluted earnings (loss) per share | — | — | — | — | — |
0.27
|
— | — | — |
0.20
|
— | — | — | — |