Financial Instruments - Gain (losses) on derivative financial instruments recorded in consolidated statement if income (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2023 |
Jun. 30, 2022 |
Jun. 30, 2021 |
|
| Deal-contingent forward contracts | |||
| Derivative [Line Items] | |||
| Net gains (losses) relating to forward exchange contracts | $ (389,992) | $ (1,015,426) | $ 0 |
| Forward exchange contracts | |||
| Derivative [Line Items] | |||
| Net gains (losses) relating to forward exchange contracts | (7,259) | 55,860 | 15,879 |
| Costless collar contracts | |||
| Derivative [Line Items] | |||
| Net gains (losses) relating to forward exchange contracts | 11,528 | (4,364) | (2,092) |
| Cross-currency swap contracts | |||
| Derivative [Line Items] | |||
| Net gains (losses) relating to forward exchange contracts | $ (18,739) | $ 0 | $ 0 |