Disclosure Of Non-Current Assets Held For Sale And Discontinued Operations [Text Block]
| Concept |
2020-04-01 to 2021-03-31 |
2019-04-01 to 2020-03-31 |
|---|---|---|
| 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 |
1,077,000,000
USD
|
942,000,000
USD
|
| Revenue |
5,372,000,000
USD
|
5,179,000,000
USD
|
| Profit (loss) from discontinued operations |
—
USD
|
2,000,000
USD
|
| Cash flows from continuing and discontinued operations [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operating activities, discontinued operations |
—
USD
|
6,000,000
USD
|
| Cash flows from (used in) operating activities |
1,488,000,000
USD
|
1,256,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | ||
| Cash flows from (used in) investing activities |
827,000,000
USD
|
1,177,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | ||
| Cash flows from (used in) financing activities |
747,000,000
USD
|
61,000,000
USD
|