Derivative Instruments and Hedging Activities - Schedule of Fair Values of Derivative Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Jun. 30, 2023
Derivatives, Fair Value [Line Items]
Derivative Assets	$ 1,810	$ 2,405
Derivative Liabilities	$ 46,394	$ 70,699
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets (note 3)	Prepaid expenses and other current assets (note 3)
Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Prepaid taxes and other non-current assets	Prepaid taxes and other non-current assets
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other long-term liabilities	Other long-term liabilities
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued expenses	Accrued expenses
Foreign currency hedging instruments | Designated as Hedging Instruments | Fair Value Hedging
Derivatives, Fair Value [Line Items]
Derivative Liabilities	$ 13,233	$ 19,743
Foreign currency hedging instruments | Designated as Hedging Instruments | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative Liabilities	27,286	40,803
Prepaid expenses and other current assets | Foreign currency hedging instruments | Not Designated as Hedging Instruments
Derivatives, Fair Value [Line Items]
Derivative Assets	1,810	2,126
Prepaid taxes and other non-current assets | Foreign currency hedging instruments | Not Designated as Hedging Instruments
Derivatives, Fair Value [Line Items]
Derivative Assets	0	279
Accrued expenses | Foreign currency hedging instruments | Not Designated as Hedging Instruments
Derivatives, Fair Value [Line Items]
Derivative Liabilities	5,875	9,558
Other long-term liabilities | Foreign currency hedging instruments | Not Designated as Hedging Instruments
Derivatives, Fair Value [Line Items]
Derivative Liabilities	$ 0	$ 595