Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Dec. 31, 2014	Sep. 30, 2014
Current assets
Cash and equivalents	$ 3,122	$ 3,149
Receivables, less allowances of $106 and $114, respectively	4,404	5,019
Inventories	2,121	2,057
Other current assets	836	642
Total current assets	10,483	10,867
Property, plant and equipment, net	3,631	3,802
Other assets
Goodwill	6,940	7,182
Other intangible assets	1,649	1,689
Other	1,021	637
Total other assets	9,610	9,508
Total assets	23,724	24,177
Current liabilities
Short-term borrowings and current maturities of long-term debt	3,484	2,465
Accounts payable	2,468	2,951
Accrued expenses	2,640	2,876
Income taxes	285	162
Total current liabilities	8,877	8,454
Long-term debt	3,289	3,559
Other liabilities	2,002	1,997
Equity
Common stock, $0.50 par value; authorized, 1,200,000,000 shares; issued, 953,354,012 shares; outstanding, 688,677,106 shares and 696,605,222 shares, respectively	477	477
Additional paid-in-capital	162	161
Retained earnings	20,066	19,867
Accumulated other comprehensive income (loss)	(875)	(575)
Cost of common stock in treasury, 264,676,906 shares and 256,748,790 shares, respectively	(10,317)	(9,811)
Common stockholders' equity	9,513	10,119
Noncontrolling interests in subsidiaries	43	48
Total equity	9,556	10,167
Total liabilities and equity	$ 23,724	$ 24,177