Inventories, Net - Amortization (Detail) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Inventory Disclosure [Abstract] | ||||
| Total amortization expense | $ 2,467 | $ 2,566 | $ 3,462 | $ 3,420 |