Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v2.4.0.6
Fair Value Measurements (Details) (USD $)
In Millions, unless otherwise specified
Mar. 30, 2012
Dec. 31, 2011
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities $ 227 $ 211
Level 1
   
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities 92 166
Available-for-sale securities 1,333 1,071
Derivatives, assets 24 39
Total assets 1,449 1,276
Derivatives, liabilities 6 5
Total liabilities 6 5
Level 2
   
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities 131 41
Available-for-sale securities 2,682 214
Derivatives, assets 566 467
Total assets 3,379 722
Derivatives, liabilities 118 201
Total liabilities 118 201
Level 3
   
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities 4 4
Available-for-sale securities 116 116
Derivatives, assets 0 0
Total assets 120 120
Derivatives, liabilities 0 0
Total liabilities 0 0
Netting Adjustment
   
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities 0 0
Available-for-sale securities 0 0
Derivatives, assets (75) (117)
Total assets (75) (117)
Derivatives, liabilities (94) (121)
Total liabilities (94) (121)
Fair Value Measurements
   
Assets and liabilities measured at fair value on a recurring basis    
Trading Securities 227 211
Available-for-sale securities 4,131 1,401
Derivatives, assets 515 389
Total assets 4,873 2,001
Derivatives, liabilities 30 85
Total liabilities $ 30 $ 85