FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Schedule of Effects of Derivative Instruments Designated as Hedging Instruments on OCI and Net Earnings (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2026	Mar. 31, 2025
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) recognized in Other comprehensive (loss) income	$ 19	$ 0	$ 18	$ (1)
Gains (losses) reclassified from Accumulated other comprehensive net (loss) income and recognized in Net earnings	3	2	11	5
Commodity purchase derivative contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) recognized in Other comprehensive (loss) income	14	1	13	(2)
Gains (losses) reclassified from Accumulated other comprehensive net (loss) income and recognized in Net earnings	0	(2)	2	(5)
Foreign exchange derivative contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) recognized in Other comprehensive (loss) income	0	(1)	0	1
Gains (losses) reclassified from Accumulated other comprehensive net (loss) income and recognized in Net earnings	(1)	0	(1)	0
Interest rate derivative contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (losses) recognized in Other comprehensive (loss) income	5	0	5	0
Gains (losses) reclassified from Accumulated other comprehensive net (loss) income and recognized in Net earnings	$ 4	$ 4	$ 10	$ 10