INCOME TAXES (Schedule of Provision (Credit) for Income Taxes) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013	Dec. 31, 2012
Income Tax Expense (Benefit), Continuing Operations [Abstract]
Federal, current	$ (161)	[1]	$ 805	$ 241
State and local, current	(4)		42	9
Foreign, current	1,125		1,028	780
Total, current	960		1,875	1,030
Federal, deferred	442	[1]	278	(312)
State and local, deferred	43		(73)	(10)
Foreign, deferred	(19)		(92)	(143)
Total, deferred	466		113	(465)
Federal	281	[1]	1,083	(71)
State and local	39		(31)	(1)
Foreign	1,106		936	637
Total tax provision	$ 1,426		$ 1,988	$ 565

[1] Reflects the 2014 impact of accelerated deductions.