SUBSEQUENT EVENTS (Details) (USD $)	3 Months Ended		9 Months Ended		0 Months Ended			9 Months Ended	0 Months Ended		1 Months Ended		0 Months Ended	1 Months Ended	0 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Jun. 05, 2014 Common Stock	Feb. 13, 2014 Common Stock	Aug. 01, 2013 Common Stock	Sep. 30, 2014 Common Stock	Oct. 22, 2014 Consolidated 2008 Securities Litigation [Member]	Nov. 03, 2014 Subsequent event	Oct. 31, 2014 Subsequent event	Nov. 03, 2014 Subsequent event	Oct. 31, 2014 Subsequent event Common Stock	Oct. 31, 2014 Subsequent event Common Stock	Oct. 22, 2014 Subsequent event Consolidated 2008 Securities Litigation [Member]	Oct. 27, 2014 Subsequent event Senior Notes due 2018	Oct. 27, 2014 Subsequent event Senior Notes due 2018	Oct. 15, 2014 Subsequent event Senior Notes due 2044	Sep. 30, 2014 Subsequent event Junior Subordinated Debentures	Sep. 30, 2014 Subsequent event Medium Term Notes
Subsequent events
Aggregate principal amount of debt redeemed																$ 2,000,000,000
Aggregate principal amount of debt issued																		750,000,000
Debt instruments aggregate purchase price redemptions and repurchases											5,100,000,000
Interest rate (as a percent)																	8.25%	4.50%	8.175%	5.45%
Cash dividend declared per common share (in dollars per share)	$ 0.125	$ 0.1	$ 0.375	$ 0.1						$ 0.125
Amount of debt repurchased												2,000,000,000							1,600,000,000	405,000,000
Common stock authorized to be repurchased remaining amount								1,000,000						1,500,000,000
Increase in aggregate repurchase authorization purchase amount					2,000,000,000	1,000,000,000	1,000,000,000						1,500,000,000
Payments for Legal Settlements									$ 960,000,000						$ 960,000,000