XML 57 R33.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Derivative Instruments And Hedging Activities (Tables)
6 Months Ended
Jun. 30, 2011
Derivative Instruments And Hedging Activities  
Summary Of Gain/(Loss) Amounts Recognized In AOCI
                                 
    Three Months Ended
    Six Months Ended
 
    June 30,     June 30,  
    2011     2010     2011     2010  
 
Derivatives designated as hedging instruments
                               
Interest rate contracts
  $ 1     $ 3     $ 3     $ 2  
Summary Of Gain/(Loss) Amounts Recognized In Income
Summary Of Company's Derivative Instruments