XML 51 R36.htm IDEA: XBRL DOCUMENT v2.4.0.8
Basis of Presentation and Summary of Significant Accounting Policies Related Party Transactions (Details) (Banco Bradesco SA [Member], USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2011
atm
Dec. 31, 2013
Banco Bradesco SA [Member]
           
Related Party Transaction [Line Items]            
Target Number of ATMs to be Purchased under Master Purchase Agreement         30,000  
Number of Years for ATM Master Purchase Agreement         5 years  
Revenue from Related Parties $ 14 $ 36 $ 32 $ 77    
Due from Related Parties $ 10   $ 10     $ 9