SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Supplier Finance Programs (Details) - USD ($) $ in Millions	Dec. 31, 2023	Jun. 30, 2023
Other Liabilities [Line Items]
Supplier finance program, payment timing, period	90 days
Supplier finance program, obligation, current	$ 64	$ 52
Minimum
Other Liabilities [Line Items]
Supplier finance, agreement termination period	30 days
Maximum
Other Liabilities [Line Items]
Supplier finance, agreement termination period	60 days