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Debt (Tables)
6 Months Ended
Jun. 30, 2013
Combined Schedule of Current and Noncurrent Debt and Capital Lease Obligations

Changes to debt during the six months ended June 30, 2013 are as follows:

 

(dollars in millions)   Debt Maturing
within One Year
    Long-term
Debt
    Total  

Balance at January 1, 2013

  $ 4,369     $ 47,618     $       51,987  

Proceeds from long-term borrowings

          499       499  

Repayments of long-term borrowings and capital leases obligations

    (2,080     (250     (2,330

Decrease in short-term obligations, excluding current maturities

    (432           (432

Reclassifications of long-term debt

    6,021       (6,021      

Other

    83       (55     28  
 

 

 

 

Balance at June 30, 2013

  $ 7,961     $ 41,791     $ 49,752