SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property, Plant and Equipment (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2024
Property, Plant and Equipment
Property, plant and equipment, gross	$ 7,490		$ 7,166
Less accumulated depreciation and amortization	(4,257)		(4,030)
Property, plant and equipment, net	3,233		3,136
Depreciation and amortization of property, plant and equipment	168	$ 162
Land and improvements
Property, Plant and Equipment
Property, plant and equipment, gross	$ 76		$ 68
Property, plant and equipment, useful life (in years)	10 years		10 years
Buildings and improvements
Property, Plant and Equipment
Property, plant and equipment, gross	$ 1,028		$ 929
Buildings and improvements | Minimum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	10 years		10 years
Buildings and improvements | Maximum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	40 years		40 years
Machinery and equipment
Property, Plant and Equipment
Property, plant and equipment, gross	$ 1,339		$ 1,253
Machinery and equipment | Minimum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	3 years		3 years
Machinery and equipment | Maximum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	20 years		20 years
Computer hardware and software
Property, Plant and Equipment
Property, plant and equipment, gross	$ 1,932		$ 1,861
Computer hardware and software | Minimum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	4 years		4 years
Computer hardware and software | Maximum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	10 years		10 years
Furniture and fixtures
Property, Plant and Equipment
Property, plant and equipment, gross	$ 141		$ 137
Furniture and fixtures | Minimum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	5 years		5 years
Furniture and fixtures | Maximum
Property, Plant and Equipment
Property, plant and equipment, useful life (in years)	10 years		10 years
Leasehold improvements
Property, Plant and Equipment
Property, plant and equipment, gross	$ 2,504		$ 2,418
Construction in progress
Property, Plant and Equipment
Property, plant and equipment, gross	$ 470		$ 500