Annual report pursuant to Section 13 and 15(d)

Property Plant and Equipment (Detail)

v2.4.0.6
Property Plant and Equipment (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
Property, Plant and Equipment [Line Items]    
Property, Plant and Equipment, Net $ 17,621 $ 17,387
Property Plant and Equipment
   
Property, Plant and Equipment [Line Items]    
Vehicles 5,981 5,519
Aircraft 14,616 14,063
Land 1,114 1,081
Buildings 3,095 3,102
Building and leasehold improvements 2,943 2,860
Plant equipment 6,803 6,656
Technology Equipment 1,593 1,552
Equipment under operating leases 93 122
Construction-in-progress 303 265
Property, Plant and Equipment, Gross, Total 36,541 35,220
Less: Accumulated depreciation and amortization (18,920) (17,833)
Property, Plant and Equipment, Net $ 17,621 $ 17,387