Annual report pursuant to Section 13 and 15(d)

SHAREOWNERS' EQUITY - Activity in Accumulated Other Comprehensive Income (Loss) (Detail)

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SHAREOWNERS' EQUITY - Activity in Accumulated Other Comprehensive Income (Loss) (Detail) (USD $)
In Millions, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Accumulated Other Comprehensive Income (Loss) [Roll Forward]      
Balance at beginning of year $ (3,354) $ (3,103)  
Translation adjustment (net of tax effect of $(5), $(9) and $11) (260) 294 (92)
Current period changes in fair value (net of tax effect of $(3), $4 and $11) (7) 0 (6)
Current period changes in fair value (net of tax effect of $1, $(25) and $(16)) 67 (82) 35
Balance at end of period (460) (3,354) (3,103)
Foreign currency translation gain (loss)
      
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax 161    
Accumulated Other Comprehensive Income (Loss) [Roll Forward]      
Balance at beginning of year 134 (160) (68)
Translation adjustment (net of tax effect of $(5), $(9) and $11) (99) 294 (92)
Reclassification to earnings (net of tax effect of $(2), $(3) and $(14))   0 0
Balance at end of period (126) 134 (160)
Unrealized gain (loss) on marketable securities, net of tax
      
Accumulated Other Comprehensive Income (Loss) [Roll Forward]      
Balance at beginning of year 6 6 12
Current period changes in fair value (net of tax effect of $(3), $4 and $11) (4) 6 18
Reclassification to earnings (net of tax effect of $(2), $(3) and $(14)) (3) (6) (24)
Balance at end of period (1) 6 6
Unrealized gain (loss) on cash flow hedges, net of tax
      
Accumulated Other Comprehensive Income (Loss) [Roll Forward]      
Balance at beginning of year (286) (204) (239)
Current period changes in fair value (net of tax effect of $1, $(25) and $(16)) 1 (43) (26)
Reclassification to earnings (net of tax effect of $39, $(24) and $37) 66 (39) 61
Balance at end of period (219) (286) (204)
Unrecognized pension and postretirement benefit costs, net of tax
      
Accumulated Other Comprehensive Income (Loss) [Roll Forward]      
Balance at beginning of year (3,208) (2,745) (2,340)
Reclassification to earnings (net of tax effect of $67, $1,876 and $378) 111 3,135 628
Net actuarial gain (loss) and prior service cost resulting from remeasurements of plan assets and liabilities (net of tax effect of $1,786, $(2,151) and $(622)) 2,983 (3,598) (1,033)
Balance at end of period $ (114) $ (3,208) $ (2,745)