DERIVATIVE FINANCIAL INSTRUMENTS - Derivative Instruments Included in the Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Jun. 30, 2024	Jun. 30, 2023
Derivatives, Fair Value
Asset Derivatives	$ 148	$ 98
Liability Derivatives	166	199
Derivative Asset, Total	148	98
Derivative Liability, Total	$ 166	$ 199
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other accrued liabilities	Other accrued liabilities
Prepaid expenses and other current assets
Derivatives, Fair Value
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets	Prepaid expenses and other current assets
Other Assets
Derivatives, Fair Value
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Derivatives Designated as Hedging Instruments
Derivatives, Fair Value
Asset Derivatives	$ 129	$ 78
Liability Derivatives	149	179
Derivatives Designated as Hedging Instruments | Prepaid expenses and other current assets | Net investment hedges
Derivatives, Fair Value
Asset Derivatives	15	0
Derivatives Designated as Hedging Instruments | Other accrued liabilities | Net investment hedges
Derivatives, Fair Value
Liability Derivatives	0	13
Derivatives Designated as Hedging Instruments | Foreign currency forward contracts | Prepaid expenses and other current assets; Other assets
Derivatives, Fair Value
Asset Derivatives	34
Derivatives Designated as Hedging Instruments | Foreign currency forward contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives		56
Derivatives Designated as Hedging Instruments | Foreign currency forward contracts | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	4	16
Derivatives Designated as Hedging Instruments | Foreign currency forward contracts | Other Assets
Derivatives, Fair Value
Asset Derivatives	2
Derivatives Designated as Hedging Instruments | Cross-currency swap contracts | Prepaid expenses and other current assets; Other assets
Derivatives, Fair Value
Asset Derivatives	80
Derivatives Designated as Hedging Instruments | Cross-currency swap contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives		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 | Cross-currency swap contracts | Other Assets
Derivatives, Fair Value
Asset Derivatives	70
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	145	150
Derivatives Not Designated as Hedging Instruments | Foreign currency forward contracts | Prepaid expenses and other current assets
Derivatives, Fair Value
Asset Derivatives	19	20
Derivatives Not Designated as Hedging Instruments | Foreign currency forward contracts | Other accrued liabilities
Derivatives, Fair Value
Liability Derivatives	$ 17	$ 20