Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets
Cash and cash equivalents	$ 1,381	$ 1,339
Marketable securities	2,666	2,641
Accounts receivable, less allowance of $68 ($72 in 2013)	1,430	1,518
Inventories
Materials and supplies	231	227
Work in process	96	85
Finished goods	1,171	1,110
Total inventories	1,498	1,422
Deferred income taxes	918	880
Prepaid expenses and other current assets	553	535
Total current assets	8,446	8,335
Property, plant and equipment
Land, buildings and improvements	692	686
Machinery and equipment	1,892	1,811
Total property, plant and equipment	2,584	2,497
Less allowance for depreciation	1,467	1,416
Net property, plant and equipment	1,117	1,081
Other assets
Goodwill	3,997	3,844
Other intangibles, net	2,085	1,989
Other	514	494
Total assets	16,159	15,743
Current liabilities
Accounts payable	350	314
Accrued compensation	333	535
Income taxes	118	131
Dividend payable	116	115
Accrued expenses and other liabilities	1,821	1,537
Current maturities of debt	820	25
Total current liabilities	3,558	2,657
Long-term debt, excluding current maturities	2,244	2,739
Other liabilities	1,294	1,300
Shareholders' equity
Common stock, $0.10 par value:	38	38
Additional paid-in capital	1,186	1,160
Retained earnings	7,571	7,617
Accumulated other comprehensive income	268	232
Total shareholders' equity	9,063	9,047
Total liabilities & shareholders' equity	$ 16,159	$ 15,743