Net Finance Costs - Summary of Net Finance Costs (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2021 |
Jun. 30, 2020 |
Jun. 30, 2019 |
|
| Interest expense using the effective interest rate method: | |||
| Interest on bank loans, overdrafts and all other borrowings | $ 610 | $ 1,099 | $ 1,296 |
| Interest capitalised at 2.83% (2020: 4.14%; 2019: 4.96%) | (248) | (308) | (248) |
| Interest on lease liabilities | 109 | 90 | 47 |
| Discounting on provisions and other liabilities | 467 | 452 | 470 |
| Other gains and losses: | |||
| Fair value change on hedged loans | (779) | 721 | 729 |
| Fair value change on hedging derivatives | 704 | (788) | (809) |
| Loss on bond repurchase | 395 | ||
| Exchange variations on net debt | 99 | (18) | 6 |
| Other | 21 | 14 | 19 |
| Total financial expenses | 1,378 | 1,262 | 1,510 |
| Financial income | |||
| Interest income | (73) | (351) | (446) |
| Net finance costs | $ 1,305 | $ 911 | $ 1,064 |