Disclosure Of Interests In Other Entities [Text Block]
| Concept |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
2021-04-01 to 2022-03-31 |
As at 2022-03-31 |
2021-04-01 to 2022-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
As at 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
2020-04-01 to 2021-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of interests in other entities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of interests in subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of subsidiaries [abstract] | |||||||||||||||
| Disclosure of subsidiaries [line items] | |||||||||||||||
| Profit (loss), attributable to non-controlling interests | — | — | — | — | — |
2,000,000
USD
|
— | — | — | — | — | — |
1,000,000
USD
|
— | — |
| Non-controlling interests | — | — | — | — | — | — |
38,000,000
USD
|
— | — | — |
38,000,000
USD
|
— | — | — | — |
| Current assets | — | — | — | — | — | — |
1,673,000,000
USD
|
— | — | — |
1,431,000,000
USD
|
— | — | — | — |
| Non-current assets | — | — | — | — | — | — |
9,221,000,000
USD
|
— | — | — |
8,640,000,000
USD
|
— | — | — | — |
| Current liabilities | — | — | — | — | — | — |
1,965,000,000
USD
|
— | — | — |
2,416,000,000
USD
|
— | — | — | — |
| Non-current liabilities | — | — | — | — | — | — |
4,922,000,000
USD
|
— | — | — |
4,536,000,000
USD
|
— | — | — | — |
| Revenue | — | — |
21,000,000
USD
|
— | — |
6,288,000,000
USD
|
— |
6,267,000,000
USD
|
5,342,000,000
USD
|
— | — | — |
5,372,000,000
USD
|
— | — |
| Profit (loss) |
1,165,000,000
USD
|
2,000,000
USD
|
— |
1,165,000,000
USD
|
— |
1,167,000,000
USD
|
— | — | — | — | — |
803,000,000
USD
|
802,000,000
USD
|
1,000,000
USD
|
803,000,000
USD
|
| Comprehensive income |
1,320,000,000
USD
|
2,000,000
USD
|
— |
1,283,000,000
USD
|
37,000,000
USD
|
1,322,000,000
USD
|
— | — | — |
66,000,000
USD
|
— |
815,000,000
USD
|
886,000,000
USD
|
5,000,000
USD
|
881,000,000
USD
|
| Disclosure of interests in associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of associates [abstract] | |||||||||||||||
| Disclosure of associates [line items] | |||||||||||||||
| Profit (loss) from continuing operations | — | — | — | — | — |
1,151,000,000
USD
|
— | — | — | — | — | — |
802,000,000
USD
|
— | — |
| Profit (loss) from discontinued operations | — | — | — | — | — |
16,000,000
USD
|
— | — | — | — | — | — |
—
USD
|
— | — |
| Other comprehensive income |
155,000,000
USD
|
— | — |
118,000,000
USD
|
37,000,000
USD
|
155,000,000
USD
|
— | — | — |
66,000,000
USD
|
— |
12,000,000
USD
|
84,000,000
USD
|
6,000,000
USD
|
78,000,000
USD
|
| Disclosure of interests in joint arrangements [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of joint ventures [abstract] | |||||||||||||||
| Disclosure of joint ventures [line items] | |||||||||||||||
| Cash and cash equivalents | — | — | — | — | — | — |
179,000,000
USD
|
— | — | — |
180,000,000
USD
|
— | — | — | — |
| Other current financial liabilities | — | — | — | — | — | — |
22,000,000
USD
|
— | — | — |
15,000,000
USD
|
— | — | — | — |
| Other non-current financial liabilities | — | — | — | — | — | — |
226,000,000
USD
|
— | — | — |
279,000,000
USD
|
— | — | — | — |
| Depreciation and amortisation expense | — | — | — | — | — |
658,000,000
USD
|
— | — | — | — | — | — |
591,000,000
USD
|
— | — |
| Tax expense (income) | — | — | — | — | — |
296,000,000
USD
|
— | — | — | — | — | — |
275,000,000
USD
|
— | — |