INCOME TAXES - ADDITIONAL INFORMATION (Details) $ in Millions	12 Months Ended			93 Months Ended
	Jun. 30, 2016 USD ($) countries audit	Jun. 30, 2015 USD ($)	Jun. 30, 2014 USD ($)	Mar. 30, 2016
Income Tax Effects Allocated Directly to Equity	$ 899	$ 634
Deferred Tax Liabilities, Undistributed Foreign Earnings	49,000
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 589
Number of Income Tax Jurisdiction | countries	140
Open Tax Year				2008
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	$ 250
Unrecognized Tax Benefits, Interest on Income Taxes Accrued	323	347	$ 411
Unrecognized Tax Benefits, Income Tax Penalties Accrued	20	19	32
Unrecognized Tax Benefits, Interest on Income Taxes Expense	2	15	(6)
Unrecognized Tax Benefits, Income Tax Penalties Expense	(2)	13	$ 2
Operating Loss Carryforwards	$ 3,200	$ 3,100
Minimum
Number of Jurisdictional Audits | audit	50
Maximum
Number of Jurisdictional Audits | audit	60
Net Operating Loss, Expiring Within 20 Years | Minimum
Operating Loss Carryforwards	$ 1,000
Net Operating Loss, Indefinite Life
Operating Loss Carryforwards	$ 2,200