Quarterly report pursuant to Section 13 or 15(d)

Fair Value Option - Elections (Details)

v2.4.0.8
Fair Value Option - Elections (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2014
Dec. 31, 2013
Loans reported as trading account assets
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets $ 3,735 [1] $ 2,406 [1]
Contractual Principal Outstanding Assets 6,514 [1] 4,541 [1]
Fair Value Carrying Amount Less Unpaid Principal Assets (2,779) [1] (2,135) [1]
Trading inventory – other
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets 5,639 5,475
Loans and leases
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets 8,183 10,042
Contractual Principal Outstanding Assets 8,427 10,423
Fair Value Carrying Amount Less Unpaid Principal Assets (244) (381)
Loans Held-for-Sale
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets 5,455 6,656
Contractual Principal Outstanding Assets 5,512 6,996
Fair Value Carrying Amount Less Unpaid Principal Assets (57) (340)
Securities financing agreements
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets 93,818 109,298
Contractual Principal Outstanding Assets 93,232 109,032
Fair Value Carrying Amount Less Unpaid Principal Assets 586 266
Other assets
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Assets 255 278
Contractual Principal Outstanding Assets 270 270
Fair Value Carrying Amount Less Unpaid Principal Assets (15) 8
Long-term deposits
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Liabilities 1,520 1,899
Contractual Principal Outstanding Liabilities 1,429 1,797
Fair Value Carrying Amount Less Unpaid Principal Liabilities 91 102
Unfunded loan commitments
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Liabilities 322 354
Short-term borrowings
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Liabilities 2,418 1,520
Contractual Principal Outstanding Liabilities 2,418 1,520
Fair Value Carrying Amount Less Unpaid Principal Liabilities 0  
Long-term debt
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Liabilities 40,048 [2] 47,035 [2]
Contractual Principal Outstanding Liabilities 40,513 [2] 46,669 [2]
Fair Value Carrying Amount Less Unpaid Principal Liabilities (465) [2] 366 [2]
Structured liabilities
    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Fair Value Carrying Amount Liabilities 39,000 [2] 40,700 [2]
Contractual Principal Outstanding Liabilities $ 39,400 [2] $ 39,700 [2]
[1] A significant portion of the loans reported as trading account assets are distressed loans which trade and were purchased at a deep discount to par, and the remainder are loans with a fair value near contractual principal outstanding.
[2] Includes structured liabilities with a fair value of $39.0 billion and contractual principal outstanding of $39.4 billion at September 30, 2014 compared to $40.7 billion and $39.7 billion at December 31, 2013.