DEBT (Details 2) (USD $) In Millions, unless otherwise specified	1 Months Ended	3 Months Ended						12 Months Ended			24 Months Ended			12 Months Ended		12 Months Ended
	Nov. 30, 2011	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2008 Junior subordinated debt item	Dec. 31, 2013 Series A-3 Junior Subordinated Debentures	Dec. 31, 2013 Series A-2 Junior Subordinated Debentures	Dec. 31, 2013 Subordinated Notes	Aug. 31, 2012 Subordinated Notes	Dec. 31, 2013 General borrowings Series A-4 Junior Subordinated Debentures	Dec. 31, 2013 General borrowings Series A-5 Junior Subordinated Debentures
Senior Notes Offering
Number of series of securities in which debt is issued											8
Original amount of debt converted										$ 2,392
Converted amount debt instrument										1,843
Interest rate (as a percent)												4.875%	5.75%		2.375%	6.45%	7.70%
Deferred gain on conversion of debt	65
Net (gains) losses on extinguishment of debt	(484)	192	81	38	340	11	21	651	32	2,908
Period prior to the date of repayment, redemption or purchase within which a specified amount of net cash proceeds is to be received														360 days
Aggregate principal amount of debt redeemed																750	1,100
Debt instrument redemption price, as a percentage of principal amount																100.00%	100.00%
Aggregate principal amount of debt issued											$ 12,500				$ 250