FAIR VALUE MEASUREMENT (Details 2) (USD $)	3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended	6 Months Ended	3 Months Ended	6 Months Ended				3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended	6 Months Ended		3 Months Ended	6 Months Ended	3 Months Ended		6 Months Ended		3 Months Ended	6 Months Ended			3 Months Ended		6 Months Ended		3 Months Ended	6 Months Ended			6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended			6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended				3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended
	Jun. 30, 2011 Interest rate contracts Derivatives	Jun. 30, 2010 Interest rate contracts Derivatives	Jun. 30, 2011 Interest rate contracts Derivatives	Jun. 30, 2010 Interest rate contracts Derivatives	Jun. 30, 2011 Foreign exchange contracts Derivatives	Jun. 30, 2010 Foreign exchange contracts Derivatives	Jun. 30, 2011 Foreign exchange contracts Derivatives	Jun. 30, 2010 Foreign exchange contracts Derivatives	Jun. 30, 2011 Equity contracts Derivatives	Jun. 30, 2010 Equity contracts Derivatives	Jun. 30, 2011 Equity contracts Derivatives	Jun. 30, 2010 Equity contracts Derivatives	Jun. 30, 2011 Commodity contracts Derivatives	Jun. 30, 2010 Commodity contracts Derivatives	Jun. 30, 2011 Commodity contracts Derivatives	Jun. 30, 2010 Commodity contracts Derivatives	Jun. 30, 2011 Credit derivatives Derivatives	Jun. 30, 2010 Credit derivatives Derivatives	Jun. 30, 2011 Credit derivatives Derivatives	Jun. 30, 2010 Credit derivatives Derivatives	Jun. 30, 2011 Federal funds sold and securities borrowed or purchased under agreements to resell	Jun. 30, 2010 Federal funds sold and securities borrowed or purchased under agreements to resell	Jun. 30, 2011 Federal funds sold and securities borrowed or purchased under agreements to resell	Jun. 30, 2010 Federal funds sold and securities borrowed or purchased under agreements to resell	Jun. 30, 2011 Mortgage-backed securities Trading account assets	Jun. 30, 2010 Mortgage-backed securities Trading account assets	Jun. 30, 2011 Mortgage-backed securities Trading account assets	Jun. 30, 2010 Mortgage-backed securities Trading account assets	Jun. 30, 2011 Prime Trading account assets	Jun. 30, 2010 Prime Trading account assets	Jun. 30, 2011 Prime Trading account assets	Jun. 30, 2010 Prime Trading account assets	Jun. 30, 2011 Alt-A Trading account assets	Jun. 30, 2010 Alt-A Trading account assets	Jun. 30, 2011 Alt-A Trading account assets	Jun. 30, 2010 Alt-A Trading account assets	Jun. 30, 2011 Subprime Trading account assets	Jun. 30, 2010 Subprime Trading account assets	Jun. 30, 2011 Subprime Trading account assets	Jun. 30, 2010 Subprime Trading account assets	Jun. 30, 2011 Non-U.S. residential Trading account assets	Jun. 30, 2010 Non-U.S. residential Trading account assets	Jun. 30, 2011 Non-U.S. residential Trading account assets	Jun. 30, 2010 Non-U.S. residential Trading account assets	Jun. 30, 2011 Asset-based financing Trading account assets	Jun. 30, 2010 Asset-based financing Trading account assets	Jun. 30, 2011 Asset-based financing Trading account assets	Jun. 30, 2010 Asset-based financing Trading account assets	Jun. 30, 2011 U.S. government-sponsored agency guaranteed Trading account assets	Jun. 30, 2010 U.S. government-sponsored agency guaranteed Trading account assets	Jun. 30, 2011 U.S. government-sponsored agency guaranteed Trading account assets	Jun. 30, 2010 U.S. government-sponsored agency guaranteed Trading account assets	Jun. 30, 2011 Commercial. Trading account assets	Jun. 30, 2010 Commercial. Trading account assets	Jun. 30, 2011 Commercial. Trading account assets	Jun. 30, 2010 Commercial. Trading account assets	Jun. 30, 2011 U.S. Treasury and federal agency securities Trading account assets	Jun. 30, 2011 U.S. Treasury and federal agency securities Trading account assets	Jun. 30, 2011 Agency obligations Trading account assets	Jun. 30, 2011 Agency obligations Trading account assets	Jun. 30, 2010 Agency obligations Trading account assets	Mar. 31, 2010 Agency obligations Trading account assets	Dec. 31, 2009 Agency obligations Trading account assets	Jun. 30, 2011 State and municipal securities Trading account assets	Jun. 30, 2010 State and municipal securities Trading account assets	Jun. 30, 2011 State and municipal securities Trading account assets	Jun. 30, 2010 State and municipal securities Trading account assets	Jun. 30, 2011 Foreign government Trading account assets	Jun. 30, 2010 Foreign government Trading account assets	Jun. 30, 2011 Foreign government Trading account assets	Jun. 30, 2010 Foreign government Trading account assets	Jun. 30, 2011 Corporate Trading account assets	Jun. 30, 2010 Corporate Trading account assets	Jun. 30, 2011 Corporate Trading account assets	Jun. 30, 2010 Corporate Trading account assets	Jun. 30, 2011 Equity securities Trading account assets	Jun. 30, 2010 Equity securities Trading account assets	Jun. 30, 2011 Equity securities Trading account assets	Jun. 30, 2010 Equity securities Trading account assets	Jun. 30, 2011 Other debt securities Trading account assets	Jun. 30, 2010 Other debt securities Trading account assets	Jun. 30, 2011 Other debt securities Trading account assets	Jun. 30, 2010 Other debt securities Trading account assets	Jun. 30, 2011 Trading account assets	Jun. 30, 2010 Trading account assets	Jun. 30, 2011 Trading account assets	Jun. 30, 2010 Trading account assets	Jun. 30, 2011 Derivatives	Jun. 30, 2010 Derivatives	Jun. 30, 2011 Derivatives	Jun. 30, 2010 Derivatives	Jun. 30, 2011 Mortgage-backed securities Investments:	Jun. 30, 2010 Mortgage-backed securities Investments:	Jun. 30, 2011 Mortgage-backed securities Investments:	Jun. 30, 2010 Mortgage-backed securities Investments:	Jun. 30, 2011 Prime Investments:	Jun. 30, 2010 Prime Investments:	Jun. 30, 2011 Prime Investments:	Jun. 30, 2010 Prime Investments:	Jun. 30, 2011 Alt-A Investments:	Jun. 30, 2010 Alt-A Investments:	Jun. 30, 2010 Alt-A Investments:	Dec. 31, 2010 Alt-A Investments:	Jun. 30, 2010 Subprime Investments:	Jun. 30, 2010 Subprime Investments:	Mar. 31, 2011 Subprime Investments:	Jun. 30, 2010 Non-U.S. residential Investments:	Jun. 30, 2010 Non-U.S. residential Investments:	Jun. 30, 2011 Asset-based financing Investments:	Jun. 30, 2010 Asset-based financing Investments:	Jun. 30, 2011 Asset-based financing Investments:	Jun. 30, 2010 Asset-based financing Investments:	Jun. 30, 2011 U.S. government-sponsored agency guaranteed Investments:	Jun. 30, 2011 U.S. government-sponsored agency guaranteed Investments:	Jun. 30, 2010 U.S. government-sponsored agency guaranteed Investments:	Mar. 31, 2010 U.S. government-sponsored agency guaranteed Investments:	Jun. 30, 2011 Commercial. Investments:	Jun. 30, 2010 Commercial. Investments:	Jun. 30, 2011 Commercial. Investments:	Jun. 30, 2010 Commercial. Investments:	Jun. 30, 2011 U.S. Treasury and federal agency securities Investments:	Jun. 30, 2011 U.S. Treasury and federal agency securities Investments:	Jun. 30, 2010 U.S. Treasury and federal agency securities Investments:	Mar. 31, 2010 U.S. Treasury and federal agency securities Investments:	Jun. 30, 2010 Agency obligations Investments:	Mar. 31, 2010 Agency obligations Investments:	Jun. 30, 2011 State and municipal securities Investments:	Jun. 30, 2010 State and municipal securities Investments:	Jun. 30, 2011 State and municipal securities Investments:	Jun. 30, 2010 State and municipal securities Investments:	Jun. 30, 2011 Foreign government Investments:	Jun. 30, 2010 Foreign government Investments:	Jun. 30, 2011 Foreign government Investments:	Jun. 30, 2010 Foreign government Investments:	Jun. 30, 2011 Corporate Investments:	Jun. 30, 2010 Corporate Investments:	Jun. 30, 2011 Corporate Investments:	Jun. 30, 2010 Corporate Investments:	Jun. 30, 2011 Equity securities Investments:	Jun. 30, 2010 Equity securities Investments:	Jun. 30, 2011 Equity securities Investments:	Jun. 30, 2010 Equity securities Investments:	Jun. 30, 2011 Other debt securities Investments:	Jun. 30, 2010 Other debt securities Investments:	Jun. 30, 2011 Other debt securities Investments:	Jun. 30, 2010 Other debt securities Investments:	Jun. 30, 2011 Non-marketable equity securities Investments:	Jun. 30, 2010 Non-marketable equity securities Investments:	Jun. 30, 2011 Non-marketable equity securities Investments:	Jun. 30, 2010 Non-marketable equity securities Investments:	Jun. 30, 2011 Investments	Mar. 31, 2011 Investments	Jun. 30, 2010 Investments	Jun. 30, 2011 Investments	Jun. 30, 2010 Investments	Jun. 30, 2011 Loans.	Jun. 30, 2010 Loans.	Jun. 30, 2011 Loans.	Jun. 30, 2010 Loans.	Jun. 30, 2011 Mortgage servicing rights	Jun. 30, 2010 Mortgage servicing rights	Jun. 30, 2011 Mortgage servicing rights	Jun. 30, 2010 Mortgage servicing rights	Jun. 30, 2011 Other financial assets measured on a recurring basis	Jun. 30, 2010 Other financial assets measured on a recurring basis	Jun. 30, 2011 Other financial assets measured on a recurring basis	Jun. 30, 2010 Other financial assets measured on a recurring basis	Jun. 30, 2011 Interest-bearing deposits	Jun. 30, 2010 Interest-bearing deposits	Jun. 30, 2011 Interest-bearing deposits	Jun. 30, 2010 Interest-bearing deposits	Jun. 30, 2011 Federal funds purchased and securities loaned or sold under agreements to repurchase	Jun. 30, 2010 Federal funds purchased and securities loaned or sold under agreements to repurchase	Jun. 30, 2011 Federal funds purchased and securities loaned or sold under agreements to repurchase	Jun. 30, 2010 Federal funds purchased and securities loaned or sold under agreements to repurchase	Jun. 30, 2011 Securities sold, not yet purchased Trading account liabilities	Jun. 30, 2010 Securities sold, not yet purchased Trading account liabilities	Jun. 30, 2011 Securities sold, not yet purchased Trading account liabilities	Jun. 30, 2010 Securities sold, not yet purchased Trading account liabilities	Jun. 30, 2011 Trading account liabilities	Jun. 30, 2010 Trading account liabilities	Jun. 30, 2011 Short-term borrowings.	Jun. 30, 2010 Short-term borrowings.	Jun. 30, 2011 Short-term borrowings.	Jun. 30, 2010 Short-term borrowings.	Jun. 30, 2011 Long-term debt.	Jun. 30, 2010 Long-term debt.	Jun. 30, 2011 Long-term debt.	Jun. 30, 2010 Long-term debt.	Jun. 30, 2011 Other financial liabilities measured on a recurring basis	Jun. 30, 2010 Other financial liabilities measured on a recurring basis	Jun. 30, 2011 Other financial liabilities measured on a recurring basis	Jun. 30, 2010 Other financial liabilities measured on a recurring basis
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation
Balance at beginning of period, asset	$ 4,000,000	$ 339,000,000	$ (730,000,000)	$ (374,000,000)	$ 239,000,000	$ 33,000,000	$ 164,000,000	$ (38,000,000)	$ (2,568,000,000)	$ (1,420,000,000)	$ (1,639,000,000)	$ (1,110,000,000)	$ (1,296,000,000)	$ (645,000,000)	$ (1,023,000,000)	$ (529,000,000)	$ 164,000,000	$ 5,029,000,000	$ 2,296,000,000	$ 5,159,000,000	$ 3,266,000,000	$ 1,907,000,000	$ 4,911,000,000	$ 1,127,000,000	$ 6,563,000,000	$ 10,650,000,000	$ 3,577,000,000	$ 13,764,000,000	$ 1,602,000,000	$ 399,000,000	$ 594,000,000	$ 384,000,000	$ 1,946,000,000	$ 321,000,000	$ 385,000,000	$ 387,000,000	$ 1,116,000,000	$ 6,525,000,000	$ 1,125,000,000	$ 8,998,000,000	$ 290,000,000	$ 243,000,000	$ 224,000,000	$ 572,000,000	$ 5,725,000,000	$ 4,200,000,000	$ 6,618,000,000	$ 3,006,000,000	$ 1,024,000,000	$ 947,000,000	$ 831,000,000	$ 972,000,000	$ 585,000,000	$ 2,215,000,000	$ 418,000,000	$ 2,451,000,000	$ 31,000,000	$ 72,000,000	$ 31,000,000	$ 72,000,000	$ 19,000,000	$ 19,000,000	$ 21,000,000	$ 1,115,000,000	$ 453,000,000	$ 208,000,000	$ 222,000,000	$ 907,000,000	$ 644,000,000	$ 566,000,000	$ 459,000,000	$ 6,086,000,000	$ 7,950,000,000	$ 6,006,000,000	$ 8,620,000,000	$ 305,000,000	$ 905,000,000	$ 776,000,000	$ 640,000,000	$ 1,415,000,000	$ 1,129,000,000	$ 1,305,000,000	$ 13,231,000,000	$ 22,147,000,000	$ 25,931,000,000	$ 19,128,000,000	$ 39,942,000,000	$ (3,457,000,000)	$ 3,336,000,000	$ (932,000,000)	$ 3,108,000,000	$ 1,041,000,000	$ 854,000,000	$ 716,000,000	$ 1,540,000,000	$ 150,000,000	$ 276,000,000	$ 166,000,000	$ 736,000,000	$ 2,000,000	$ 30,000,000	$ 55,000,000	$ 1,000,000	$ 1,000,000	$ 1,000,000	$ 527,000,000			$ 5,002,000,000	$ 7,936,000,000	$ 5,424,000,000	$ 8,272,000,000	$ 362,000,000	$ 22,000,000	$ 2,000,000	$ 1,000,000	$ 527,000,000	$ 546,000,000	$ 527,000,000	$ 746,000,000	$ 16,000,000	$ 17,000,000	$ 21,000,000	$ 19,000,000	$ 21,000,000	$ 19,000,000	$ 381,000,000	$ 262,000,000	$ 504,000,000	$ 217,000,000	$ 426,000,000	$ 287,000,000	$ 358,000,000	$ 270,000,000	$ 1,085,000,000	$ 1,062,000,000	$ 1,018,000,000	$ 1,257,000,000	$ 1,829,000,000	$ 2,468,000,000	$ 2,055,000,000	$ 2,513,000,000	$ 672,000,000	$ 1,007,000,000	$ 727,000,000	$ 560,000,000	$ 8,942,000,000	$ 8,613,000,000	$ 6,467,000,000	$ 6,753,000,000	$ 19,394,000,000	$ 17,286,000,000	$ 22,508,000,000	$ 17,286,000,000	$ 21,403,000,000	$ 3,152,000,000	$ 4,395,000,000	$ 3,213,000,000	$ 213,000,000	$ 4,690,000,000	$ 6,439,000,000	$ 4,554,000,000	$ 6,530,000,000	$ 2,485,000,000	$ 907,000,000	$ 2,509,000,000	$ 1,101,000,000
Net realized/unrealized gains (losses) included in principal transactions, assets	128,000,000	190,000,000	(115,000,000)	665,000,000	(28,000,000)	206,000,000	113,000,000	344,000,000	173,000,000	(48,000,000)	197,000,000	(227,000,000)	212,000,000	85,000,000	153,000,000	(116,000,000)	(45,000,000)	(1,421,000,000)	(583,000,000)	(1,275,000,000)	23,000,000	446,000,000	(129,000,000)	509,000,000	2,000,000	(776,000,000)	297,000,000	(97,000,000)	(14,000,000)	(2,000,000)	84,000,000	33,000,000	(1,000,000)	15,000,000	11,000,000	30,000,000	(48,000,000)	(697,000,000)	(12,000,000)	36,000,000	5,000,000	14,000,000	37,000,000	(27,000,000)	221,000,000	(16,000,000)	439,000,000	(77,000,000)	28,000,000	(107,000,000)	81,000,000	(158,000,000)	32,000,000	1,000,000	96,000,000	(11,000,000)	1,000,000	2,000,000	1,000,000	2,000,000				(10,000,000)	8,000,000	52,000,000	11,000,000	6,000,000	(15,000,000)	7,000,000	11,000,000	83,000,000	(74,000,000)	252,000,000	(75,000,000)	15,000,000	10,000,000	71,000,000	16,000,000	(11,000,000)	(72,000,000)	(13,000,000)	23,000,000	307,000,000	(935,000,000)	1,107,000,000	(188,000,000)	440,000,000	(988,000,000)	(235,000,000)	(609,000,000)
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets																																																																																												10,000,000	(4,000,000)	6,000,000	(587,000,000)	(1,000,000)	(16,000,000)	1,000,000	(113,000,000)			(23,000,000)		(1,000,000)	(1,000,000)				(5,000,000)	(6,000,000)	41,000,000	(36,000,000)	11,000,000	2,000,000	(1,000,000)			13,000,000	3,000,000	(449,000,000)			(21,000,000)		(21,000,000)		(23,000,000)	6,000,000	(47,000,000)	7,000,000	(10,000,000)	(1,000,000)	(3,000,000)	7,000,000	21,000,000	(5,000,000)	(36,000,000)	(79,000,000)	(28,000,000)	14,000,000	(57,000,000)	26,000,000	22,000,000	20,000,000	(11,000,000)	27,000,000	101,000,000	(2,000,000)	550,000,000	15,000,000	88,000,000		22,000,000	515,000,000	(641,000,000)	(66,000,000)	(296,000,000)	(153,000,000)	(140,000,000)	(307,000,000)	(1,342,000,000)	(99,000,000)	(1,198,000,000)	7,000,000	(35,000,000)	(9,000,000)	(27,000,000)
Transfers in and/or out of Level 3, assets	(15,000,000)	(175,000,000)	709,000,000	337,000,000	(93,000,000)	(1,000,000)	(135,000,000)	(98,000,000)	678,000,000	(51,000,000)	(65,000,000)	(282,000,000)	(12,000,000)	38,000,000	(100,000,000)	68,000,000	(89,000,000)	(358,000,000)	(267,000,000)	(875,000,000)	142,000,000	4,165,000,000	(1,351,000,000)	4,165,000,000	(195,000,000)	242,000,000	229,000,000	(588,000,000)	(27,000,000)	67,000,000	(3,000,000)	150,000,000	(87,000,000)	100,000,000	(16,000,000)	160,000,000	50,000,000	126,000,000	63,000,000	(625,000,000)	(53,000,000)	20,000,000	32,000,000	(259,000,000)	41,000,000	74,000,000	(18,000,000)	44,000,000	(147,000,000)	71,000,000	89,000,000	169,000,000	69,000,000	(142,000,000)	64,000,000	(183,000,000)	17,000,000	3,000,000	17,000,000	3,000,000				112,000,000	(129,000,000)	107,000,000	56,000,000	165,000,000	11,000,000	161,000,000	(186,000,000)	1,941,000,000	(144,000,000)	1,457,000,000	(483,000,000)	342,000,000	(338,000,000)	(169,000,000)	(12,000,000)	286,000,000	(48,000,000)	317,000,000	(255,000,000)	2,709,000,000	(332,000,000)	2,087,000,000	(1,424,000,000)	469,000,000	(547,000,000)	142,000,000	(850,000,000)	(969,000,000)	1,594,000,000	(624,000,000)	1,090,000,000	(122,000,000)	575,000,000	(122,000,000)	70,000,000	(1,000,000)	190,000,000	190,000,000		14,000,000	14,000,000		814,000,000	814,000,000	10,000,000	4,802,000,000	53,000,000	4,818,000,000	(307,000,000)	37,000,000			(539,000,000)	1,000,000	(539,000,000)	2,000,000	(15,000,000)	(15,000,000)					38,000,000	233,000,000	(55,000,000)	233,000,000	(40,000,000)	(27,000,000)	24,000,000	(10,000,000)	(13,000,000)	295,000,000	24,000,000	236,000,000		1,000,000	29,000,000	90,000,000		(42,000,000)	67,000,000	(36,000,000)	(518,000,000)	(2,077,000,000)	(838,000,000)	(108,000,000)	(1,507,000,000)		4,779,000,000	(1,393,000,000)	6,313,000,000	(226,000,000)	(5,000,000)	(245,000,000)	615,000,000					(25,000,000)	1,996,000,000	(44,000,000)	1,983,000,000
Purchases, issuances and settlements, assets		221,000,000		(53,000,000)		12,000,000		42,000,000		286,000,000		386,000,000		(2,000,000)		53,000,000		(1,177,000,000)		(936,000,000)				717,000,000		(3,994,000,000)		(6,957,000,000)		146,000,000		43,000,000		15,000,000		(126,000,000)		(4,069,000,000)		(6,524,000,000)		(43,000,000)		(52,000,000)		(56,000,000)		1,229,000,000		(153,000,000)		(225,000,000)		110,000,000		(73,000,000)									(275,000,000)		(232,000,000)		(254,000,000)		102,000,000		(1,521,000,000)		(1,851,000,000)		(44,000,000)		(111,000,000)		38,000,000		(11,952,000,000)		(6,106,000,000)		(19,772,000,000)		(660,000,000)		(508,000,000)		(80,000,000)		321,000,000		(63,000,000)		79,000,000		(15,000,000)	(17,000,000)								(429,000,000)		(751,000,000)						(2,000,000)		259,000,000			19,000,000		19,000,000			(44,000,000)				23,000,000		15,000,000		(81,000,000)		(143,000,000)		(245,000,000)		(391,000,000)		(94,000,000)		340,000,000		27,000,000		(99,000,000)			(923,000,000)		(689,000,000)		(426,000,000)		2,980,000,000		(203,000,000)		(438,000,000)		221,000,000		32,000,000
Purchases, assets	4,000,000		4,000,000						56,000,000		56,000,000		2,000,000		2,000,000										859,000,000		4,328,000,000		162,000,000		1,315,000,000		26,000,000		1,577,000,000		142,000,000		451,000,000		169,000,000		291,000,000		1,129,000,000		2,428,000,000		261,000,000		355,000,000		99,000,000		339,000,000		2,000,000	5,000,000	2,000,000	5,000,000				76,000,000		969,000,000		341,000,000		859,000,000		1,939,000,000		3,788,000,000		23,000,000		128,000,000		188,000,000		452,000,000		4,557,000,000		12,957,000,000		62,000,000		62,000,000		31,000,000		51,000,000		7,000,000		7,000,000											51,000,000		87,000,000			5,000,000			24,000,000		39,000,000								12,000,000		33,000,000		56,000,000		106,000,000		444,000,000		471,000,000						2,000,000		35,000,000		158,000,000		3,348,000,000		754,000,000	3,377,000,000		4,131,000,000		248,000,000		248,000,000						57,000,000		57,000,000
Issuance, assets																																																																																																																																																												688,000,000		1,029,000,000						142,000,000		343,000,000
Sales, assets	(11,000,000)		(11,000,000)						(160,000,000)		(160,000,000)		(60,000,000)		(60,000,000)										(3,693,000,000)		(4,895,000,000)		(1,066,000,000)		(1,333,000,000)		(1,643,000,000)		(1,716,000,000)		(499,000,000)		(866,000,000)		(88,000,000)		(261,000,000)		(1,568,000,000)		(3,469,000,000)		(162,000,000)		(352,000,000)		(235,000,000)		(367,000,000)		(5,000,000)	(36,000,000)	(5,000,000)	(36,000,000)				(1,047,000,000)		(1,090,000,000)		(129,000,000)		(303,000,000)		(1,792,000,000)		(3,034,000,000)		(37,000,000)		(158,000,000)		(183,000,000)		(366,000,000)		(8,454,000,000)		13,351,000,000		(231,000,000)		(231,000,000)		(30,000,000)		(66,000,000)		(11,000,000)		(29,000,000)											(204,000,000)		(447,000,000)		(7,000,000)	(7,000,000)			(12,000,000)		(30,000,000)		(1,000,000)	(2,000,000)					(53,000,000)		(80,000,000)		(10,000,000)		(63,000,000)		(5,000,000)		(17,000,000)		(9,000,000)		(9,000,000)		(2,000,000)		(2,000,000)		(273,000,000)		(1,117,000,000)		587,000,000			(1,803,000,000)										(58,000,000)		(58,000,000)
Settlements, assets	91,000,000		344,000,000		(136,000,000)		(160,000,000)		(24,000,000)		(234,000,000)		95,000,000		(31,000,000)		180,000,000		(1,236,000,000)						(113,000,000)		(113,000,000)		(6,000,000)		(6,000,000)		(12,000,000)		(12,000,000)		(38,000,000)		(38,000,000)						(932,000,000)		(1,382,000,000)		(57,000,000)		(57,000,000)																	(387,000,000)		(387,000,000)		(1,584,000,000)		(1,796,000,000)										(3,016,000,000)		(3,678,000,000)		206,000,000	1,200,000,000	1,200,000,000																			(379,000,000)		(683,000,000)																				(93,000,000)		(93,000,000)		(16,000,000)		(16,000,000)		(171,000,000)		(339,000,000)		(41,000,000)		(163,000,000)		(752,000,000)		(752,000,000)		(1,452,000,000)			(2,046,000,000)		(206,000,000)		(502,000,000)		(125,000,000)		(197,000,000)		(159,000,000)		(349,000,000)																				1,500,000,000		1,700,000,000
Balance at end of period, asset	201,000,000	575,000,000	201,000,000	575,000,000	(18,000,000)	250,000,000	(18,000,000)	250,000,000	(1,845,000,000)	(1,233,000,000)	(1,845,000,000)	(1,233,000,000)	(1,059,000,000)	(524,000,000)	(1,059,000,000)	(524,000,000)	210,000,000	2,073,000,000	210,000,000	2,073,000,000	3,431,000,000	6,518,000,000	3,431,000,000	6,518,000,000	3,423,000,000	6,122,000,000	3,423,000,000	6,122,000,000	651,000,000	610,000,000	651,000,000	610,000,000	229,000,000	451,000,000	229,000,000	451,000,000	723,000,000	1,885,000,000	723,000,000	1,885,000,000	323,000,000	234,000,000	323,000,000	234,000,000	4,616,000,000	4,202,000,000	4,616,000,000	4,202,000,000	947,000,000	758,000,000	947,000,000	758,000,000	550,000,000	2,184,000,000	550,000,000	2,184,000,000	46,000,000	46,000,000	46,000,000	46,000,000	19,000,000	19,000,000	21,000,000	246,000,000	57,000,000	246,000,000	57,000,000	903,000,000	386,000,000	903,000,000	386,000,000	6,673,000,000	6,211,000,000	6,673,000,000	6,211,000,000	648,000,000	533,000,000	648,000,000	533,000,000	1,695,000,000	1,047,000,000	1,695,000,000	1,047,000,000	18,250,000,000	18,558,000,000	18,250,000,000	18,558,000,000	(2,511,000,000)	1,141,000,000	(2,511,000,000)	1,141,000,000	83,000,000	2,364,000,000	83,000,000	2,364,000,000	23,000,000	772,000,000	23,000,000	772,000,000	1,000,000	205,000,000	205,000,000	1,000,000	14,000,000	14,000,000	527,000,000	814,000,000	814,000,000	4,475,000,000	12,303,000,000	4,475,000,000	12,303,000,000	59,000,000	59,000,000	1,000,000	1,000,000		558,000,000		558,000,000			19,000,000	19,000,000	19,000,000	19,000,000	355,000,000	457,000,000	355,000,000	457,000,000	329,000,000	282,000,000	329,000,000	282,000,000	1,516,000,000	1,271,000,000	1,516,000,000	1,271,000,000	1,621,000,000	2,238,000,000	1,621,000,000	2,238,000,000	653,000,000	891,000,000	653,000,000	891,000,000	7,658,000,000	6,561,000,000	7,658,000,000	6,561,000,000	16,690,000,000	19,394,000,000	26,386,000,000	16,690,000,000	26,386,000,000	3,590,000,000	3,668,000,000	3,590,000,000	3,668,000,000	4,258,000,000	4,894,000,000	4,258,000,000	4,894,000,000	2,449,000,000	3,089,000,000	2,449,000,000	3,089,000,000
Unrealized gains (losses) still held, assets	(4,000,000)	481,000,000	117,000,000	447,000,000	(62,000,000)	249,000,000	(82,000,000)	362,000,000	(390,000,000)	(307,000,000)	(781,000,000)	(558,000,000)	66,000,000	22,000,000	(49,000,000)	(444,000,000)	39,000,000	(1,546,000,000)	(714,000,000)	(1,922,000,000)					44,000,000	(1,990,000,000)	138,000,000	(1,885,000,000)	(53,000,000)	(20,000,000)	(24,000,000)	(7,000,000)	(2,000,000)	45,000,000	2,000,000	54,000,000	57,000,000	(1,890,000,000)	31,000,000	(1,861,000,000)	(2,000,000)	(4,000,000)	1,000,000	1,000,000	(60,000,000)	(242,000,000)	(117,000,000)	(266,000,000)	22,000,000	(123,000,000)	63,000,000	(120,000,000)	22,000,000	2,000,000	65,000,000	48,000,000	2,000,000	1,000,000	2,000,000	1,000,000				40,000,000		44,000,000		5,000,000	(20,000,000)	8,000,000	(5,000,000)	(153,000,000)	(114,000,000)	(201,000,000)	(107,000,000)	17,000,000	26,000,000	54,000,000	50,000,000	(9,000,000)	(4,000,000)	12,000,000	(3,000,000)	(114,000,000)	(2,344,000,000)	(61,000,000)	(2,216,000,000)	(351,000,000)	(1,101,000,000)	(1,509,000,000)	(2,115,000,000)	4,000,000	3,000,000	(14,000,000)	48,000,000		(2,000,000)		23,000,000			17,000,000					5,000,000	8,000,000	(1,000,000)	(41,000,000)	5,000,000	(95,000,000)	4,000,000	(14,000,000)									(1,000,000)		(1,000,000)		(27,000,000)		(58,000,000)		(7,000,000)	(14,000,000)	(58,000,000)	2,000,000	3,000,000	(8,000,000)		20,000,000	(16,000,000)		11,000,000		26,000,000	31,000,000	(7,000,000)	40,000,000	106,000,000	(60,000,000)	641,000,000	(53,000,000)	88,000,000		(89,000,000)	574,000,000	(39,000,000)	59,000,000	(288,000,000)	(49,000,000)	(144,000,000)	(307,000,000)	(1,342,000,000)	(99,000,000)	(1,198,000,000)	14,000,000	(35,000,000)	18,000,000	(27,000,000)
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation
Balance at beginning of period, liability																																																																																																																																																																								585,000,000	158,000,000	277,000,000	28,000,000	1,168,000,000	975,000,000	1,261,000,000	929,000,000	109,000,000	148,000,000	187,000,000	774,000,000	447,000,000	621,000,000	391,000,000	258,000,000	802,000,000	231,000,000	8,568,000,000	12,836,000,000	8,385,000,000	9,654,000,000	9,000,000	2,000,000	19,000,000	13,000,000
Net realized/unrealized gains (losses) included in principal transactions, liabilities																																																																																																																																																																											2,000,000	(7,000,000)	(99,000,000)	11,000,000		30,000,000	33,000,000	93,000,000	52,000,000			(34,000,000)	18,000,000	144,000,000	8,000,000		126,000,000	(99,000,000)	272,000,000
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities																																																																																																																																																																								7,000,000	(4,000,000)	(27,000,000)					(98,000,000)											70,000,000	290,000,000	166,000,000	145,000,000	(13,000,000)	(14,000,000)	(17,000,000)	19,000,000
Transfers in and/or out of Level 3, liabilities																																																																																																																																																																								(9,000,000)	(4,000,000)	51,000,000	(6,000,000)	10,000,000	76,000,000	100,000,000	76,000,000	281,000,000	509,000,000	199,000,000	(69,000,000)			163,000,000	12,000,000	122,000,000	(106,000,000)	(441,000,000)	(150,000,000)	(416,000,000)	332,000,000			7,000,000
Purchases, issuances and settlements, liabilities																																																																																																																																																																									25,000,000		163,000,000		(59,000,000)		(12,000,000)		(3,000,000)		(32,000,000)				193,000,000		328,000,000		(1,529,000,000)		1,172,000,000		(9,000,000)		(25,000,000)
Purchases, liability																																																																																																																																																																																														1,000,000		1,000,000
Issuance, liability																																																																																																																																																																								29,000,000		244,000,000												143,000,000		168,000,000		330,000,000		650,000,000		8,000,000		12,000,000
Sales, liability																																																																																																																																																																														(165,000,000)		147,000,000		147,000,000												(1,000,000)		(1,000,000)
Settlements, liability																																																																																																																																																																								(12,000,000)		(13,000,000)		(107,000,000)		(107,000,000)		(60,000,000)		7,000,000				(120,000,000)		(337,000,000)		(1,514,000,000)		(1,679,000,000)		(14,000,000)		(39,000,000)
Balance at end of period, liability																																																																																																																																																																								586,000,000	183,000,000	586,000,000	183,000,000	1,078,000,000	1,091,000,000	1,078,000,000	1,091,000,000	447,000,000	621,000,000	447,000,000	621,000,000	447,000,000	621,000,000	611,000,000	445,000,000	611,000,000	445,000,000	6,873,000,000	10,741,000,000	6,873,000,000	10,741,000,000	16,000,000	7,000,000	16,000,000	7,000,000
Unrealized gains (losses) still held, liabilities																																																																																																																																																																								$ (41,000,000)	$ 36,000,000	$ (218,000,000)	$ (13,000,000)		$ (110,000,000)		$ (166,000,000)	$ 28,000,000	$ 103,000,000	$ 15,000,000	$ 56,000,000			$ (13,000,000)	$ (13,000,000)	$ (50,000,000)	$ 14,000,000	$ 13,000,000	$ 184,000,000	$ 62,000,000	$ 74,000,000	$ (19,000,000)	$ (7,000,000)	$ (19,000,000)	$ (7,000,000)