Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 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 |
As at 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 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||||||||||||
| Cash flows from (used in) operating activities [abstract] | |||||||||||||||||
| Profit (loss) |
–
USD
|
— |
–
USD
|
–
USD
|
–
USD
|
–
USD
|
565,800,000
USD
|
565,800,000
USD
|
— |
–
USD
|
2,651,500,000
USD
|
–
USD
|
–
USD
|
2,651,500,000
USD
|
–
USD
|
–
USD
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||||
| Adjustments for income tax expense | — | — | — | — | — | — |
142,500,000
USD
|
— | — | — |
356,400,000
USD
|
— | — | — | — | — | — |
| Adjustments for finance costs | — | — | — | — | — | — |
899,200,000
USD
|
— | — | — |
786,800,000
USD
|
— | — | — | — | — | — |
| Adjustments for decrease (increase) in inventories | — | — | — | — | — | — |
11,600,000
USD
|
— | — | — |
20,000,000
USD
|
— | — | — | — | — | — |
| Adjustments for depreciation and amortisation expense | — | — | — | — | — | — |
534,900,000
USD
|
— | — | — |
643,300,000
USD
|
— | — | — | — | — | — |
| Adjustments for share-based payments | — | — | — | — | — | — |
6,900,000
USD
|
— | — | — |
2,300,000
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) operations | — | — | — | — | — | — |
354,000,000
USD
|
— | — | — |
233,800,000
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — | — |
555. 1
USD
|
— | — | — |
227 .6
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — | — | — | — | — | — |
202,700,000
USD
|
— | — | — |
–
USD
|
— | — | — | — | — | — |
| Other cash payments to acquire interests in joint ventures, classified as investing activities | — | — | — | — | — | — |
0. 1
USD
|
— | — | — |
300,000
USD
|
— | — | — | — | — | — |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — | — | — | — | — | — |
21,300,000
USD
|
— | — | — |
3,200,000
USD
|
— | — | — | — | — | — |
| Purchase of property, plant and equipment, classified as investing activities | — | — | — | — | — | — |
152. 1
USD
|
— | — | — |
290,000,000
USD
|
— | — | — | — | — | — |
| Purchase of intangible assets, classified as investing activities | — | — | — | — | — | — |
4,300,000
USD
|
— | — | — |
2,500,000
USD
|
— | — | — | — | — | — |
| Interest received, classified as investing activities | — | — | — | — | — | — |
3,000,000
USD
|
— | — | — |
6,500,000
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — | — |
322,000,000
USD
|
— | — | — |
264,300,000
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||||
| Proceeds from borrowings, classified as financing activities | — | — | — | — | — | — |
526,200,000
USD
|
— | — | — |
1,207 .8
USD
|
— | — | — | — | — | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — | — | — |
55,500,000
USD
|
— | — | — |
54,200,000
USD
|
— | — | — | — | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — | — | — | — |
400,500,000
USD
|
— | — | — |
198,600,000
USD
|
— | — | — | — | — | — |
| Interest paid, classified as financing activities | — | — | — | — | — | — |
227 .3
USD
|
— | — | — |
158,300,000
USD
|
— | — | — | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — | — |
211,200,000
USD
|
— | — | — |
675,400,000
USD
|
— | — | — | — | — | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — | — | — | — |
21,900,000
USD
|
— | — | — |
183,500,000
USD
|
— | — | — | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — | — | — |
4,300,000
USD
|
— | — | — |
12,600,000
USD
|
— | — | — | — | — | — |
| Cash and cash equivalents | — |
354,300,000
USD
|
— | — | — | — | — | — |
336,700,000
USD
|
— | — | — | — | — | — | — |
140,600,000
USD
|