Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Recurring Fair Value (Details)

v3.2.0.727
Fair Value Measurements - Recurring Fair Value (Details) - USD ($)
$ in Millions
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2013
Financial assets            
Federal funds sold and securities borrowed or purchased under agreements to resell $ 70,791   $ 62,182      
Trading account assets 189,106   191,785      
Gross derivative assets 721,900   984,800      
Derivative assets 50,977   52,682      
Total available-for-sale debt securities 296,137   284,274      
Other debt securities carried at fair value 36,170   36,421      
Loans and leases, measured at fair value 7,629   8,681      
Mortgage servicing rights 3,521 $ 3,394 3,530 $ 4,368 $ 4,765 $ 5,042
Loans held-for-sale, measured at fair value 4,924   6,801      
Other assets 14,545   13,873      
Liabilities            
Interest-bearing deposits in U.S. offices 1,215   1,469      
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 32,017   35,357      
Gross derivative liabilities 721,200   981,800      
Derivative liabilities 43,583   46,909      
Short-term borrowings, measured at fair value 1,841   2,697      
Long-term debt 32,920   36,404      
Assets and Liabilities, Recurring Basis, Supplemental Information:            
Assets transferred from Level 2 to Level 1 327          
Assets transferred from Level 1 to Level 2     4,100      
Liabilities transferred from Level 1 to Level 2     570      
U.S. Treasury and agency securities            
Financial assets            
Total available-for-sale debt securities 58,344   69,595      
Agency            
Financial assets            
Total available-for-sale debt securities 188,260   165,039      
Agency-collateralized mortgage obligations            
Financial assets            
Total available-for-sale debt securities 12,931   14,248      
Other debt securities carried at fair value 9   0      
Non-agency residential            
Financial assets            
Total available-for-sale debt securities 3,886   4,454      
Commercial            
Financial assets            
Total available-for-sale debt securities 5,110   4,000      
Other taxable securities            
Financial assets            
Total available-for-sale debt securities 10,403   10,791      
Tax-exempt securities            
Financial assets            
Total available-for-sale debt securities 10,801   9,549      
US Government-sponsored Enterprises Debt Securities            
Financial assets            
Trading account assets 16,400   17,200      
Recurring            
Financial assets            
Federal funds sold and securities borrowed or purchased under agreements to resell 70,791   62,182      
Trading account assets 189,106   191,785      
Netting adjustments (670,898)   (932,103)      
Derivative assets 50,977   52,682      
Total available-for-sale debt securities 296,137   284,274      
Other debt securities carried at fair value 36,170   36,421      
Loans and leases, measured at fair value 7,629   8,681      
Mortgage servicing rights 3,521   3,530      
Loans held-for-sale, measured at fair value 4,924   6,801      
Other assets 14,545   13,873      
Total assets 673,800   660,229      
Liabilities            
Interest-bearing deposits in U.S. offices 1,215   1,469      
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 32,017   35,357      
Total trading account liabilities 72,596   74,192      
Netting adjustment (677,596)   (934,857)      
Derivative liabilities 43,583   46,909      
Short-term borrowings, measured at fair value 1,841   2,697      
Accrued expenses and other liabilities 13,124   12,055      
Long-term debt 32,920   36,404      
Total liabilities 197,296   209,083      
Recurring | U.S. government and agency securities            
Financial assets            
Trading account assets 51,045   51,019      
Liabilities            
Total trading account liabilities 17,011   18,960      
Recurring | Corporate securities, trading loans and other            
Financial assets            
Trading account assets 32,480   35,212      
Liabilities            
Total trading account liabilities 8,429   7,169      
Recurring | Equity securities            
Financial assets            
Trading account assets 62,733   56,358      
Liabilities            
Total trading account liabilities 27,843   28,349      
Recurring | Non-U.S. sovereign debt            
Financial assets            
Trading account assets 31,417   36,254      
Liabilities            
Total trading account liabilities 19,313   19,714      
Recurring | Mortgage trading loans and ABS            
Financial assets            
Trading account assets 11,431   12,942      
Recurring | U.S. Treasury and agency securities            
Financial assets            
Total available-for-sale debt securities 58,344   69,595      
Other debt securities carried at fair value     1,541      
Recurring | Agency            
Financial assets            
Total available-for-sale debt securities 188,260   165,039      
Other debt securities carried at fair value 14,885   15,704      
Recurring | Agency-collateralized mortgage obligations            
Financial assets            
Total available-for-sale debt securities 12,931   14,248      
Other debt securities carried at fair value 9          
Recurring | Non-agency residential            
Financial assets            
Total available-for-sale debt securities 3,886   4,454      
Other debt securities carried at fair value 3,787   3,745      
Recurring | Commercial            
Financial assets            
Total available-for-sale debt securities 5,110   4,000      
Recurring | Non-U.S. securities            
Financial assets            
Total available-for-sale debt securities 6,145   6,230      
Other debt securities carried at fair value 17,198   15,132      
Recurring | Corporate/Agency bonds            
Financial assets            
Total available-for-sale debt securities 257   368      
Recurring | Other taxable securities            
Financial assets            
Total available-for-sale debt securities 10,403   10,791      
Other debt securities carried at fair value 291   299      
Recurring | Tax-exempt securities            
Financial assets            
Total available-for-sale debt securities 10,801   9,549      
Recurring | Level 1            
Financial assets            
Federal funds sold and securities borrowed or purchased under agreements to resell 0   0      
Trading account assets 92,646   87,579      
Gross derivative assets 5,190   4,957      
Total available-for-sale debt securities 59,577   70,624      
Other debt securities carried at fair value 15,533   14,811      
Loans and leases, measured at fair value 0   0      
Mortgage servicing rights 0   0      
Loans held-for-sale, measured at fair value 0   0      
Other assets 12,943   11,581      
Total assets 185,889   189,552      
Liabilities            
Interest-bearing deposits in U.S. offices 0   0      
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 0   0      
Total trading account liabilities 59,798   59,471      
Gross derivative liabilities 5,225   4,493      
Short-term borrowings, measured at fair value 0   0      
Accrued expenses and other liabilities 12,115   10,795      
Long-term debt 0   0      
Total liabilities 77,138   74,759      
Recurring | Level 1 | U.S. government and agency securities            
Financial assets            
Trading account assets 34,155   33,470      
Liabilities            
Total trading account liabilities 16,863   18,514      
Recurring | Level 1 | Corporate securities, trading loans and other            
Financial assets            
Trading account assets 286   243      
Liabilities            
Total trading account liabilities 248   189      
Recurring | Level 1 | Equity securities            
Financial assets            
Trading account assets 40,558   33,518      
Liabilities            
Total trading account liabilities 25,494   24,679      
Recurring | Level 1 | Non-U.S. sovereign debt            
Financial assets            
Trading account assets 17,647   20,348      
Liabilities            
Total trading account liabilities 17,193   16,089      
Recurring | Level 1 | U.S. Treasury and agency securities            
Financial assets            
Total available-for-sale debt securities 56,346   67,413      
Other debt securities carried at fair value     1,541      
Recurring | Level 1 | Agency            
Financial assets            
Total available-for-sale debt securities 0   0      
Other debt securities carried at fair value 0   0      
Recurring | Level 1 | Agency-collateralized mortgage obligations            
Financial assets            
Total available-for-sale debt securities 0   0      
Other debt securities carried at fair value 0          
Recurring | Level 1 | Non-agency residential            
Financial assets            
Total available-for-sale debt securities 0   0      
Other debt securities carried at fair value 0   0      
Recurring | Level 1 | Commercial            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 1 | Non-U.S. securities            
Financial assets            
Total available-for-sale debt securities 3,211   3,191      
Other debt securities carried at fair value 15,533   13,270      
Recurring | Level 1 | Corporate/Agency bonds            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 1 | Other taxable securities            
Financial assets            
Total available-for-sale debt securities 20   20      
Other debt securities carried at fair value     0      
Recurring | Level 1 | Tax-exempt securities            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 2            
Financial assets            
Federal funds sold and securities borrowed or purchased under agreements to resell 70,791   62,182      
Trading account assets 90,121   97,947      
Gross derivative assets 710,196   972,977      
Total available-for-sale debt securities 235,056   211,095      
Other debt securities carried at fair value 20,603   21,610      
Loans and leases, measured at fair value 5,659   6,698      
Mortgage servicing rights     0      
Loans held-for-sale, measured at fair value 4,264   6,628      
Other assets 846   1,381      
Total assets 1,137,536   1,380,518      
Liabilities            
Interest-bearing deposits in U.S. offices 1,215   1,469      
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 31,649   35,357      
Total trading account liabilities 12,741   14,685      
Gross derivative liabilities 709,114   969,502      
Short-term borrowings, measured at fair value 1,841   2,697      
Accrued expenses and other liabilities 1,000   1,250      
Long-term debt 30,204   34,042      
Total liabilities 787,764   1,059,002      
Recurring | Level 2 | U.S. government and agency securities            
Financial assets            
Trading account assets 16,890   17,549      
Liabilities            
Total trading account liabilities 148   446      
Recurring | Level 2 | Corporate securities, trading loans and other            
Financial assets            
Trading account assets 28,868   31,699      
Liabilities            
Total trading account liabilities 8,124   6,944      
Recurring | Level 2 | Equity securities            
Financial assets            
Trading account assets 21,789   22,488      
Liabilities            
Total trading account liabilities 2,349   3,670      
Recurring | Level 2 | Non-U.S. sovereign debt            
Financial assets            
Trading account assets 13,302   15,332      
Liabilities            
Total trading account liabilities 2,120   3,625      
Recurring | Level 2 | Mortgage trading loans and ABS            
Financial assets            
Trading account assets 9,272   10,879      
Recurring | Level 2 | U.S. Treasury and agency securities            
Financial assets            
Total available-for-sale debt securities 1,998   2,182      
Other debt securities carried at fair value     0      
Recurring | Level 2 | Agency            
Financial assets            
Total available-for-sale debt securities 188,260   165,039      
Other debt securities carried at fair value 14,885   15,704      
Recurring | Level 2 | Agency-collateralized mortgage obligations            
Financial assets            
Total available-for-sale debt securities 12,931   14,248      
Other debt securities carried at fair value 9          
Recurring | Level 2 | Non-agency residential            
Financial assets            
Total available-for-sale debt securities 3,652   4,175      
Other debt securities carried at fair value 3,753   3,745      
Recurring | Level 2 | Commercial            
Financial assets            
Total available-for-sale debt securities 5,110   4,000      
Recurring | Level 2 | Non-U.S. securities            
Financial assets            
Total available-for-sale debt securities 2,925   3,029      
Other debt securities carried at fair value 1,665   1,862      
Recurring | Level 2 | Corporate/Agency bonds            
Financial assets            
Total available-for-sale debt securities 257   368      
Recurring | Level 2 | Other taxable securities            
Financial assets            
Total available-for-sale debt securities 9,706   9,104      
Other debt securities carried at fair value 291   299      
Recurring | Level 2 | Tax-exempt securities            
Financial assets            
Total available-for-sale debt securities 10,217   8,950      
Recurring | Level 3            
Financial assets            
Federal funds sold and securities borrowed or purchased under agreements to resell 0   0      
Trading account assets 6,339   6,259      
Gross derivative assets 6,489   6,851 7,100    
Total available-for-sale debt securities 1,504   2,555      
Other debt securities carried at fair value 34   0      
Loans and leases, measured at fair value 1,970   1,983      
Mortgage servicing rights 3,521   3,530      
Loans held-for-sale, measured at fair value 660   173      
Other assets 756   911      
Total assets 21,273   22,262      
Liabilities            
Interest-bearing deposits in U.S. offices 0   0      
Federal funds purchased and securities loaned or sold under agreements to repurchase, measured at fair value 368   0      
Total trading account liabilities 57   36      
Gross derivative liabilities 6,840   7,771 $ 8,200    
Short-term borrowings, measured at fair value     0      
Accrued expenses and other liabilities 9   10      
Long-term debt 2,716   2,362      
Total liabilities 9,990   10,179      
Recurring | Level 3 | U.S. government and agency securities            
Financial assets            
Trading account assets     0      
Liabilities            
Total trading account liabilities 0   0      
Recurring | Level 3 | Corporate securities, trading loans and other            
Financial assets            
Trading account assets 3,326   3,270      
Total assets 3,300   3,300      
Liabilities            
Total trading account liabilities 57   36      
Recurring | Level 3 | Equity securities            
Financial assets            
Trading account assets 386   352      
Liabilities            
Total trading account liabilities 0   0      
Recurring | Level 3 | Non-U.S. sovereign debt            
Financial assets            
Trading account assets 468   574      
Total assets 468   574      
Liabilities            
Total trading account liabilities 0   0      
Recurring | Level 3 | Mortgage trading loans and ABS            
Financial assets            
Trading account assets 2,159   2,063      
Total assets 2,200   2,100      
Recurring | Level 3 | U.S. Treasury and agency securities            
Financial assets            
Total available-for-sale debt securities 0   0      
Other debt securities carried at fair value     0      
Recurring | Level 3 | Agency            
Financial assets            
Total available-for-sale debt securities 0   0      
Other debt securities carried at fair value 0   0      
Recurring | Level 3 | Agency-collateralized mortgage obligations            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 3 | Non-agency residential            
Financial assets            
Total available-for-sale debt securities 234   279      
Other debt securities carried at fair value 34   0      
Recurring | Level 3 | Commercial            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 3 | Non-U.S. securities            
Financial assets            
Total available-for-sale debt securities 9   10      
Other debt securities carried at fair value 0   0      
Recurring | Level 3 | Corporate/Agency bonds            
Financial assets            
Total available-for-sale debt securities 0   0      
Recurring | Level 3 | Other taxable securities            
Financial assets            
Total available-for-sale debt securities 677   1,667      
Other debt securities carried at fair value 0   0      
Total assets 677   1,700      
Recurring | Level 3 | Tax-exempt securities            
Financial assets            
Total available-for-sale debt securities 584   599      
Total assets $ 584   $ 599