Statement Of Cash Flows [Abstract]
| Concept |
2023-04-01 to 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
2022-04-01 to 2023-03-31 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Cash flows from (used in) operations |
2,440,000,000
USD
|
— | — |
2,358,000,000
USD
|
| Dividends received, classified as operating activities |
—
USD
|
— | — |
2,000,000
USD
|
| Interest paid, classified as operating activities |
160,000,000
USD
|
— | — |
126,000,000
USD
|
| Interest received, classified as operating activities |
11,000,000
USD
|
— | — |
8,000,000
USD
|
| Cash flows from (used in) operating activities |
1,747,000,000
USD
|
— | — |
1,717,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities |
462,000,000
USD
|
— | — |
309,000,000
USD
|
| Proceeds from sales of property, plant and equipment, classified as investing activities |
1,000,000
USD
|
— | — |
—
USD
|
| Purchase of property, plant and equipment, classified as investing activities |
40,000,000
USD
|
— | — |
64,000,000
USD
|
| Purchase of intangible assets, classified as investing activities |
600,000,000
USD
|
— | — |
563,000,000
USD
|
| Cash flows from (used in) investing activities |
1,099,000,000
USD
|
— | — |
948,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | ||||
| Payments to acquire or redeem entity's shares |
120,000,000
USD
|
— | — |
194,000,000
USD
|
| Proceeds from borrowings, classified as financing activities |
—
USD
|
— | — |
84,000,000
USD
|
| Repayments of borrowings, classified as financing activities |
7,000,000
USD
|
— | — |
1,000,000
USD
|
| Payments of lease liabilities, classified as financing activities |
48,000,000
USD
|
— | — |
57,000,000
USD
|
| Dividends paid, classified as financing activities |
510,000,000
USD
|
— | — |
483,000,000
USD
|
| Cash flows from (used in) financing activities |
551,000,000
USD
|
— | — |
722,000,000
USD
|
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
97,000,000
USD
|
— | — |
47,000,000
USD
|
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||
| Effect of exchange rate changes on cash and cash equivalents |
5,000,000
USD
|
— | — |
25,000,000
USD
|
| Cash and cash equivalents | — |
312,000,000
USD
|
202,000,000
USD
|
— |