XML 45 R86.htm IDEA: XBRL DOCUMENT v2.4.0.8
Long-Term Debt - Total Long-Term Debt Outstanding Maturities (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Debt Disclosure [Abstract]    
2014 $ 225  
2015 205  
2016 195  
2017 119  
2018 117  
Thereafter 292  
Total $ 1,153 $ 1,301