DERIVATIVE FINANCIAL INSTRUMENTS - Derivative Instruments Included in the Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Mar. 31, 2024	Jun. 30, 2023
Derivatives, Fair Value
Asset Derivatives	$ 102	$ 98
Derivative asset, total	102	98
Liability Derivatives	163	199
Derivative liability, total	163	199
Derivatives Designated as Hedging Instruments: | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	95	78
Derivatives Designated as Hedging Instruments: | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	156	179
Derivatives Designated as Hedging Instruments: | Foreign currency cash flow hedges | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	36	56
Derivatives Designated as Hedging Instruments: | Foreign currency cash flow hedges | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	8	16
Derivatives Designated as Hedging Instruments: | Cross-currency swap contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	52	22
Derivatives Designated as Hedging Instruments: | Cross-currency swap contracts | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	0	0
Derivatives Designated as Hedging Instruments: | Net investment hedges | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	7	0
Derivatives Designated as Hedging Instruments: | Net investment hedges | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	0	13
Derivatives Designated as Hedging Instruments: | Interest rate-related derivatives | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	0	0
Derivatives Designated as Hedging Instruments: | Interest rate-related derivatives | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	148	150
Derivatives Not Designated as Hedging Instruments: | Foreign currency forward contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	7	20
Derivatives Not Designated as Hedging Instruments: | Foreign currency forward contracts | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	$ 7	$ 20