Annual report pursuant to Section 13 and 15(d)

SHAREOWNERS' EQUITY - Activity in Deferred Compensation Program (Detail)

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SHAREOWNERS' EQUITY - Activity in Deferred Compensation Program (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Stockholders Equity Note [Line Items]      
Document Fiscal Year Focus 2013    
Benefit Obligations:      
Balance at beginning of year $ 4,653    
Balance at end of period 6,474    
Balance at beginning of year, Treasury Stock (1,000,000)    
Balance at end of year, Treasury Stock (1,000,000)    
Treasury Stock
      
Benefit Obligations:      
Balance at beginning of year (78) (88) (103)
Reinvested dividends 4 (3) 4
Options exercise deferrals 0 0 0
Benefit payments 13 13 19
Balance at end of period (69) (78) (88)
Balance at beginning of year, Treasury Stock (1,000,000) (2,000,000) (2,000,000)
Reinvested dividends, Treasury Stock 0 0  
Options exercise deferrals, Treasury Stock 0 0 0
Benefit payments, Treasury Stock 0 1,000,000 0
Balance at end of year, Treasury Stock (1,000,000) (1,000,000) (2,000,000)
Deferred Compensation Obligations
      
Benefit Obligations:      
Balance at beginning of year 78 88 103
Reinvested dividends (4) (3) (4)
Options exercise deferrals 0 0 0
Benefit payments (13) (13) (19)
Balance at end of period $ 69 $ 78 $ 88