XML 163 R52.htm IDEA: XBRL DOCUMENT v2.4.0.8
Loan Receivables (Information Regarding Net Charge-offs of Interest and Fee Revenues on Credit Card Loans ) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Loans and Leases Receivable Disclosure [Abstract]        
Interest and fees accrued subsequently charged off, net of recoveries (recorded as a reduction of interest income) $ 70 $ 87 $ 147 $ 186
Fees accrued subsequently charged off, net of recoveries (recorded as a reduction to other income) $ 14 $ 17 $ 30 $ 36