INCOME TAXES - DEFERRED INCOME TAX ASSETS AND LIABILITIES (Details) - USD ($) $ in Millions	Jun. 30, 2023	Jun. 30, 2022
Deferred Tax Assets, Net [Abstract]
Deferred Tax Assets, Other Tax Carryforwards	$ 1,014	$ 914
Deferred Tax Assets Capitalized Research and Development	930	646
Deferred Tax Assets Pension And Postretirement Benefits	737	740
Deferred Tax Assets Accrued Marketing And Promotion Expense	421	420
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost	412	386
Deferred Tax Assets, Unrealized Losses on Trading Securities	282	138
Deferred Tax Assets, Property, Plant and Equipment	223	209
Deferred Tax Assets, Lease Liabilities	197	185
Deferred Tax Assets, Other	874	862
Deferred Tax Assets, Valuation Allowance	(403)	(409)
Deferred Tax Assets, Net of Valuation Allowance	4,687	4,091
Deferred Tax Liabilities, Net [Abstract]
Deferred Tax Liabilities, Goodwill and Intangible Assets	5,811	5,783
Deferred Tax Liabilities, Property, Plant and Equipment	1,556	1,542
Deferred Tax Liabilities Other Retiree Benefit	1,101	1,031
Deferred Tax Liabilities, Unrealized Gains on Trading Securities	198	439
Deferred Tax Liabilities, Leasing Arrangements	191	179
Deferred Tax Liabilities, Undistributed Foreign Earnings	96	70
Deferred Tax Liabilities, Other	381	244
Deferred Tax Liabilities, Net	$ 9,334	$ 9,288