INCOME TAXES - PROVISION FOR INCOME TAXES ON CONTINUING OPERATIONS (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
CURRENT TAX EXPENSE
Current Federal Tax Expense (Benefit)	$ 2,303	$ 1,916	$ 1,663
Current Foreign Tax Expense (Benefit)	1,412	1,333	1,534
Current State and Local Tax Expense (Benefit)	353	355	324
Current Income Tax Expense (Benefit)	4,068	3,604	3,521
DEFERRED TAX EXPENSE
Deferred Federal Income Tax Expense (Benefit)	(224)	(320)	(65)
Deferred Foreign Income Tax Expense (Benefit)	(229)	(82)	(193)
Deferred Income Tax Expense (Benefit) Continuing Operations	(453)	(402)	(258)
Income Tax Expense	$ 3,615	$ 3,202	$ 3,263