Quarterly report pursuant to Section 13 or 15(d)

Outstanding Loans and Leases - Impaired Loans Commercial Loans (Details)

v2.4.0.8
Outstanding Loans and Leases - Impaired Loans Commercial Loans (Details) (USD $)
In Millions, unless otherwise specified
 3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Dec. 31, 2013
Commercial [Member]
          
Financing Receivable, Impaired [Line Items]          
Real Estate Acquired Through Foreclosure $ 77   $ 77   $ 90
U.S. Small Business Commercial
          
Financing Receivable, Impaired [Line Items]          
Unpaid Principal Balance 168 [1]   168 [1]   186 [1]
Carrying Value 154 [1]   154 [1]   176 [1]
Related Allowance 39 [1]   39 [1]   36 [1]
Average Carrying Value 159 [1] 253 [1] 165 [1] 270 [1]  
Impaired Financing Receivable, Interest Income, Accrual Method 1 [1],[2] 2 [1],[2] 2 [1],[2] 4 [1],[2]  
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance 168 [1]   168 [1]   186 [1]
Impaired Financing Receivable, with Related Allowance, Recorded Investment 154 [1]   154 [1]   176 [1]
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 159 [1] 253 [1] 165 [1] 270 [1]  
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method 1 [1],[2] 2 [1],[2] 2 [1],[2] 4 [1],[2]  
Commercial Real Estate [Member]
          
Financing Receivable, Impaired [Line Items]          
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance 201   201   254
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 175   175   228
Unpaid Principal Balance 1,036   1,036   1,320
Carrying Value 792   792   959
Related Allowance 52   52   61
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 193 356 206 372  
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method 1 [2] 1 [2] 2 [2] 2 [2]  
Average Carrying Value 825 1,495 873 1,731  
Impaired Financing Receivable, Interest Income, Accrual Method 7 [2] 7 [2] 15 [2] 16 [2]  
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance 835   835   1,066
Impaired Financing Receivable, with Related Allowance, Recorded Investment 617   617   731
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 632 1,139 667 1,359  
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method 6 [2] 6 [2] 13 [2] 14 [2]  
Commercial Real Estate [Member] | Financing Receivable Without Related Allowance [Member]
          
Financing Receivable, Impaired [Line Items]          
Related Allowance 0   0   0
Commercial Credit Card Financing Receivable [Member] | U.S. Commercial
          
Financing Receivable, Impaired [Line Items]          
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance 535   535   609
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 500   500   577
Unpaid Principal Balance 2,183   2,183   2,190
Carrying Value 1,884   1,884   1,839
Related Allowance 184   184   164
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 480 470 499 479  
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method 3 [2] 1 [2] 5 [2] 3 [2]  
Average Carrying Value 1,867 2,089 1,846 2,131  
Impaired Financing Receivable, Interest Income, Accrual Method 18 [2] 13 [2] 35 [2] 27 [2]  
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance 1,648   1,648   1,581
Impaired Financing Receivable, with Related Allowance, Recorded Investment 1,384   1,384   1,262
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 1,387 1,619 1,347 1,652  
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method 15 [2] 12 [2] 30 [2] 24 [2]  
Commercial Credit Card Financing Receivable [Member] | Non-U.S. Commercial
          
Financing Receivable, Impaired [Line Items]          
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance 0   0   10
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 0   0   10
Unpaid Principal Balance 334   334   264
Carrying Value 51   51   74
Related Allowance 3   3   16
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 5 31 7 38  
Average Carrying Value 68 183 75 168  
Impaired Financing Receivable, Interest Income, Accrual Method 1 [2] 2 [2] 2 [2] 5 [2]  
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance 334   334   254
Impaired Financing Receivable, with Related Allowance, Recorded Investment 51   51   64
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 63 152 68 130  
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method 1 [2] 2 [2] 2 [2] 5 [2]  
Commercial Credit Card Financing Receivable [Member] | Financing Receivable Without Related Allowance [Member]
          
Financing Receivable, Impaired [Line Items]          
Related Allowance 0   0   0
Commercial Credit Card Financing Receivable [Member] | Financing Receivable Without Related Allowance [Member] | Non-U.S. Commercial
          
Financing Receivable, Impaired [Line Items]          
Related Allowance $ 0   $ 0   $ 0
[1] Includes U.S. small business commercial renegotiated TDR loans and related allowance.
[2] Interest income recognized includes interest accrued and collected on the outstanding balances of accruing impaired loans as well as interest cash collections on nonaccruing impaired loans for which the principal is considered collectible.