CONSOLIDATED BALANCE SHEETS - USD ($) shares in Millions, $ in Millions	Dec. 31, 2015	Jun. 30, 2015
CURRENT ASSETS
Cash and cash equivalents	$ 9,403	$ 6,836
Available-for-sale investment securities	4,874	4,767
Accounts receivable	4,721	4,568
INVENTORIES
Materials and supplies	1,425	1,266
Work in process	533	525
Finished goods	3,167	3,188
Total inventories	5,125	4,979
Deferred income taxes	1,173	1,356
Prepaid expenses and other current assets	1,828	2,708
Disposal Group, Including Discontinued Operation, Assets, Current	9,223	4,432
TOTAL CURRENT ASSETS	36,347	29,646
Property, Plant and Equipment, Net	18,910	19,655
Goodwill	44,157	44,622
Intangible Assets, Net (Excluding Goodwill)	24,495	25,010
Disposal Group, Including Discontinued Operation, Assets, Noncurrent	0	5,204
Other Assets, Noncurrent	5,234	5,358
Assets	129,143	129,495
Liabilities, Current [Abstract]
Accounts Payable, Current	7,717	8,138
Accrued Liabilities, Current	7,945	8,091
Disposal Group, Including Discontinued Operation, Liabilities, Current	2,460	1,543
Debt, Current	13,931	12,018
Liabilities, Current	32,053	29,790
Long-term Debt, Excluding Current Maturities	17,595	18,327
Deferred Tax Liabilities, Net, Noncurrent	9,257	9,179
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	0	717
Other Liabilities, Noncurrent	7,936	8,432
Liabilities	66,841	66,445
Stockholders' Equity Attributable to Parent [Abstract]
Preferred Stock, Value, Issued	$ 1,062	$ 1,077
Common Stock, Shares, Issued	4,009.2	4,009.2
Common Stock, Value, Issued	$ 4,009	$ 4,009
Additional Paid in Capital	63,751	63,852
Reserve For ESOP Debt Retirement	(1,308)	(1,320)
Accumulated Other Comprehensive Income (Loss), Net of Tax	(14,334)	(12,780)
Treasury Stock, Value	(78,469)	(77,226)
Retained Earnings (Accumulated Deficit)	86,917	84,807
Stockholders' Equity Attributable to Noncontrolling Interest	674	631
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	62,302	63,050
Liabilities and Equity	$ 129,143	$ 129,495