FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS (Narrative) (Details) - USD ($) $ in Millions	9 Months Ended
	Mar. 31, 2022	Jun. 30, 2021
Derivative [Line Items]
Maximum duration, foreign exchange contracts (in years)	2 years
Estimated amount of the existing net gain (loss) to be reclassified into earnings in the next 12 months	$ 12
Derivative instruments subject to contractually defined counterparty liability position limits	0	$ 0
Interest rate contracts
Derivative [Line Items]
Notional amount	$ 950	300
Maximum duration, interest rate contracts (in years)	3 years
Commodity purchase derivative contracts
Derivative [Line Items]
Cash margin balances amount	$ 0	0
Purchases of Inventory | Foreign exchange derivative contracts
Derivative [Line Items]
Notional amount	$ 59	70
Total Commodity Purchase Derivative Contracts
Derivative [Line Items]
Maximum duration, commodity contracts (in years)	2 years
Notional amount	$ 25	32
Soybean Oil Futures
Derivative [Line Items]
Notional amount	13	23
Jet Fuel Swaps
Derivative [Line Items]
Notional amount	$ 12	$ 9