DERIVATIVE FINANCIAL INSTRUMENTS - Derivative Instruments Included in the Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Dec. 31, 2023	Jun. 30, 2023
Derivatives, Fair Value
Asset Derivatives	$ 55	$ 98
Derivative asset, total	55	98
Liability Derivatives	176	199
Derivative liability, total	176	199
Derivatives Designated as Hedging Instruments: | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	50	78
Derivatives Designated as Hedging Instruments: | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	158	179
Derivatives Designated as Hedging Instruments: | Foreign currency cash flow hedges | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	25	56
Derivatives Designated as Hedging Instruments: | Foreign currency cash flow hedges | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	22	16
Derivatives Designated as Hedging Instruments: | Cross-currency swap contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	25	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	0	0
Derivatives Designated as Hedging Instruments: | Net investment hedges | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	5	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	131	150
Derivatives Not Designated as Hedging Instruments: | Foreign currency forward contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	5	20
Derivatives Not Designated as Hedging Instruments: | Foreign currency forward contracts | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	$ 18	$ 20