Financial Instruments and Fair Value Measurements - Summary of Derivative Instruments Designated as Cash Flow Hedges (Detail) - Cash Flow Hedging - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) recognized in Accumulated Other Comprehensive Income	$ 32	$ (12)	$ (9)
(Gain) loss reclassified from Accumulated Other Comprehensive Income	(6)	15	(2)
Foreign Currency Derivatives | Operating expenses
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) recognized in Accumulated Other Comprehensive Income	2	3	(2)
(Gain) loss reclassified from Accumulated Other Comprehensive Income	0	(1)	(2)
Cross Currency Interest Rate Derivatives | Interest expense, net
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) recognized in Accumulated Other Comprehensive Income	0	(15)	0
(Gain) loss reclassified from Accumulated Other Comprehensive Income	(4)	11	3
Interest Rate Contract | Interest expense, net
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Gain (loss) recognized in Accumulated Other Comprehensive Income	30	0	(7)
(Gain) loss reclassified from Accumulated Other Comprehensive Income	$ (2)	$ 5	$ (3)