Disclosure Of Non-Current Assets Held For Sale And Discontinued Operations [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|
| Disclosure of non-current assets held for sale and discontinued operations [text block] | — | — | — |
| Disclosure of analysis of single amount of discontinued operations [text block] | — | — | — |
| Disclosure of analysis of single amount of discontinued operations [abstract] | |||
| Disclosure of analysis of single amount of discontinued operations [line items] | |||
| Profit (loss) before tax |
361,000,000
USD
|
280,000,000
USD
|
542,000,000
USD
|
| Cash flows from continuing and discontinued operations [abstract] | |||
| Cash flows from (used in) operating activities [abstract] | |||
| Cash flows from (used in) operating activities |
636,000,000
USD
|
137,000,000
USD
|
653,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | |||
| Cash flows from (used in) investing activities |
12,000,000
USD
|
61,000,000
USD
|
493,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | |||
| Cash flows from (used in) financing activities |
860,000,000
USD
|
1,354,000,000
USD
|
660,000,000
USD
|