ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - CHANGES IN AOCI AND RECLASSIFICATION OUT OF AOCI (Details) - USD ($) $ in Millions		3 Months Ended
		Sep. 30, 2015	Sep. 30, 2014	Jun. 30, 2015
Accumulated Other Comprehensive Income (Loss), Net of Tax		$ (13,746)		$ (12,780)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax		(1,033)
Other Comprehensive Income (Loss), Net of Tax		(966)	$ (2,149)
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax		(2,684)		(2,642)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	[1]	(50)
Other Comprehensive Income (Loss), Net of Tax		(42)
Other Comprehensive Income (Loss) before Reclassifications, Tax	[1]	(24)
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax		14		6
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	[1]	7
Other Comprehensive Income (Loss), Net of Tax		8
Other Comprehensive Income (Loss) before Reclassifications, Tax		1
Pension Plan [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax		(4,230)		(4,321)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	[1]	33
Other Comprehensive Income (Loss), Net of Tax		91
Other Comprehensive Income (Loss) before Reclassifications, Tax		2
Foreign Currency Gain (Loss) [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax		(6,846)		$ (5,823)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax		(1,023)
Other Comprehensive Income (Loss), Net of Tax		(1,023)
Reclassification out of Accumulated Other Comprehensive Income [Member]
Other Comprehensive Income (Loss), Net of Tax		67
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Other Comprehensive Income (Loss), Net of Tax	[2],[3]	8
Other Comprehensive Income (Loss), Tax		(1)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Other Comprehensive Income (Loss), Net of Tax	[2],[3]	1
Other Comprehensive Income (Loss), Tax	[1]	0
Reclassification out of Accumulated Other Comprehensive Income [Member] | Pension Plan [Member]
Other Comprehensive Income (Loss), Net of Tax	[2],[3]	58
Other Comprehensive Income (Loss), Tax	[1]	23
Reclassification out of Accumulated Other Comprehensive Income [Member] | Foreign Currency Gain (Loss) [Member]
Other Comprehensive Income (Loss), Net of Tax		$ 0

[1] Net of tax expense/(benefit) of $(24), $1 and $2 for gains/losses on hedges, investment securities and pension and other retiree benefit items, respectively.

[2] Net of tax expense/(benefit) of $(1), $0 and $23 for gains/losses on hedges, investment securities and pension and other retiree benefit items, respectively.

[3] See Note 6 for classification of gains and losses from hedges in the Consolidated Statements of Earnings. Gains and losses on investment securities are reclassified from AOCI into Other non-operating income/(loss), net. Gains and losses on pension and other retiree benefits are reclassified from AOCI into Cost of products sold and SG&A and are included in the computation of net periodic pension costs.