Quarterly report pursuant to Section 13 or 15(d)

Allowance for Credit Losses (Details)

v2.4.0.8
Allowance for Credit Losses (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
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Financing Receivable, Allowance for Credit Losses, Acquired with Deteriorated Credit Quality $ 23,404   $ 23,404   $ 25,265
Financing Receivable, Collectively Evaluated for Impairment 845,652 [1],[2]   845,652 [1],[2]   856,341 [1],[2]
Financing Receivable, Individually Evaluated for Impairment 31,942 [2],[3]   31,942 [2],[3]   36,585 [2],[3]
Financing Receivable, Allowance for Credit Losses 16,314 21,709 16,314 21,709  
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance 16,618 22,441 17,428 24,179  
Loans and Leases Charged Off (1,844) (2,750) (3,712) (5,812)  
Recoveries of Loans and Leases Previously Charged Off 771 639 1,251 1,184  
Net Charge-Offs (1,073) (2,111) (2,461) (4,628)  
Write-offs of PCI loans (160) (313) (551) (1,152)  
Provision for Loan and Lease Losses 417 1,220 1,401 2,951  
Other 9 [4] (2) [4] (6) [4] (115) [4]  
Allowance for Loan and Lease Losses, ending balance 15,811 21,235 15,811 21,235  
Reserve For Unfunded Lending Commitments, beginning balance 509 486 484 513  
Provision for unfunded lending commitments (6) (9) 19 (27)  
Other   (3)   (12)  
Reserve For Unfunded Lending Commitments, ending balance 503 474 503 474  
Purchased Credit Impaired Loans [Member]
          
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance     2,493    
Allowance for Loan and Lease Losses, ending balance 1,836   1,836    
Allowance for Loan and Lease Losses, Loans Acquired (106) (252) (106) (459)  
Home Loans [Member]
          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Financing Receivable, Allowance for Credit Losses, Acquired with Deteriorated Credit Quality 23,404   23,404   25,265
Financing Receivable, Collectively Evaluated for Impairment 275,711 [1],[2]   275,711 [1],[2]   285,015 [1],[2]
Financing Receivable, Individually Evaluated for Impairment 27,520 [2],[3]   27,520 [2],[3]   31,458 [2],[3]
Financing Receivable, Allowance for Credit Losses 6,908 12,396 6,908 12,396  
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance 7,556 13,438 8,518 14,933  
Loans and Leases Charged Off (632) (936) (1,228) (2,129)  
Recoveries of Loans and Leases Previously Charged Off 428 179 595 305  
Net Charge-Offs (204) (757) (633) (1,824)  
Write-offs of PCI loans (160) (313) (551) (1,152)  
Provision for Loan and Lease Losses (284) 27 (425) 511  
Other    [4] 1 [4] (1) [4] (72) [4]  
Allowance for Loan and Lease Losses, ending balance 6,908 12,396 6,908 12,396  
Reserve For Unfunded Lending Commitments, beginning balance          0  
Provision for unfunded lending commitments          0  
Other        0  
Reserve For Unfunded Lending Commitments, ending balance    0    0  
Home Loans [Member] | Purchased Credit Impaired Loans [Member]
          
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance         2,493
Allowance for Loan and Lease Losses, ending balance 1,836   1,836   2,493
Credit Card and Other Consumer [Member]
          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Financing Receivable, Collectively Evaluated for Impairment 184,143 [1],[2]   184,143 [1],[2]   185,969 [1],[2]
Financing Receivable, Individually Evaluated for Impairment 1,541 [2],[3]   1,541 [2],[3]   2,079 [2],[3]
Financing Receivable, Allowance for Credit Losses 4,417 5,671 4,417 5,671  
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance 4,775 5,874 4,905 6,140  
Loans and Leases Charged Off (1,051) (1,489) (2,179) (3,042)  
Recoveries of Loans and Leases Previously Charged Off 241 331 459 649  
Net Charge-Offs (810) (1,158) (1,720) (2,393)  
Write-offs of PCI loans       0 0  
Provision for Loan and Lease Losses 441 957 1,232 1,964  
Other 11 [4] (2) [4] 0 [4] (40) [4]  
Allowance for Loan and Lease Losses, ending balance 4,417 5,671 4,417 5,671  
Reserve For Unfunded Lending Commitments, beginning balance          0  
Provision for unfunded lending commitments          0  
Other        0  
Reserve For Unfunded Lending Commitments, ending balance    0    0  
Commercial [Member]
          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Financing Receivable, Collectively Evaluated for Impairment 385,798 [1],[2]   385,798 [1],[2]   385,357 [1],[2]
Financing Receivable, Individually Evaluated for Impairment 2,881 [2],[3]   2,881 [2],[3]   3,048 [2],[3]
Financing Receivable, Allowance for Credit Losses 4,989 3,642 4,989 3,642  
Allowance for Loan and Lease Losses [Roll Forward]          
Allowance for Loan and Lease Losses, beginning balance 4,287 3,129 4,005 3,106  
Loans and Leases Charged Off (161) (325) (305) (641)  
Recoveries of Loans and Leases Previously Charged Off 102 129 197 230  
Net Charge-Offs (59) (196) (108) (411)  
Write-offs of PCI loans       0 0  
Provision for Loan and Lease Losses 260 236 594 476  
Other (2) [4] (1) [4] (5) [4] (3) [4]  
Allowance for Loan and Lease Losses, ending balance 4,486 3,168 4,486 3,168  
Reserve For Unfunded Lending Commitments, beginning balance 509 486 484 513  
Provision for unfunded lending commitments (6) (9) 19 (27)  
Other   (3)   (12)  
Reserve For Unfunded Lending Commitments, ending balance $ 503 $ 474 $ 503 $ 474  
[1] Outstanding loan and lease balances and ratios do not include loans accounted for under the fair value option of $10.9 billion and $10.0 billion at June 30, 2014 and December 31, 2013.
[2] Amounts are presented gross of the allowance for loan and lease losses.
[3] Impaired loans include nonperforming commercial loans and all TDRs, including both commercial and consumer TDRs. Impaired loans exclude nonperforming consumer loans unless they are TDRs, and all consumer and commercial loans accounted for under the fair value option.
[4] Primarily represents the net impact of portfolio sales, consolidations and deconsolidations, and foreign currency translation adjustments.