INVESTMENT SECURITIES (Tables)

6 Months Ended

Jun. 30, 2017

Investments, Debt and Equity Securities [Abstract]

Schedule of Investment Securities

	June 30, 2017									December 31, 2016
(In millions)	Amortized cost		Gross unrealized gains		Gross unrealized losses			Estimated fair value (a)		Amortized cost		Gross unrealized gains		Gross unrealized losses			Estimated fair value (a)
Debt
U.S. corporate	$	20,129	$	3,550	$	(50	)	$	23,629	$	20,049	$	3,081	$	(85	)	$	23,046
Non-U.S. corporate	7,106		95		(19		)	7,182		11,917		98		(27		)	11,987
State and municipal	3,934		504		(67		)	4,371		3,916		412		(92		)	4,236
Mortgage and asset-backed	2,738		103		(20		)	2,821		2,787		111		(37		)	2,861
Government and agencies	1,664		99		(2		)	1,761		1,842		160		(26		)	1,976
Equity (b)	171		34		(2		)	204		154		55		(1		)	208
Total	$	35,743	$	4,384	$	(159	)	$	39,968	$	40,665	$	3,917	$	(269	)	$	44,313

(a) Includes $162 million and $137 million of investment securities held by GE at June 30, 2017 and December 31, 2016, respectively, of which $107 million and $86 million are equity securities.

(b) Estimated fair values include $75 million and $17 million of trading securities at June 30, 2017 and December 31, 2016, respectively.  Net unrealized gains (losses) recorded to earnings related to these securities were $29 million and an insignificant amount for the three months ended and $29 million and $(2) million for the six months ended June 30, 2017 and 2016, respectively.

Schedule of Estimated Fair Value and Gross Unrealized Losses of Available-For-Sale Investment Securities

ESTIMATED FAIR VALUE AND GROSS UNREALIZED LOSSES OF AVAILABLE-FOR-SALE INVESTMENT SECURITIES
	In loss position for
	Less than 12 months					12 months or more
(In millions)	Estimated fair value		Gross unrealized losses			Estimated fair value		Gross unrealized losses
June 30, 2017
Debt
U.S. corporate	$	957	$	(39	)	$	233	$	(11	)
Non-U.S. corporate	5,102		(15		)	12		(4		)
State and municipal	210		(15		)	156		(52		)
Mortgage and asset-backed	856		(18		)	42		(2		)
Government and agencies	437		(2		)	—		—
Equity	9		(2		)	—		—
Total	$	7,571	$	(90	)	$	443	$	(69	)
December 31, 2016
Debt
U.S. corporate	$	1,692	$	(55	)	$	359	$	(30	)
Non-U.S. corporate	5,352		(26		)	14		(1		)
State and municipal	674		(27		)	158		(64		)
Mortgage and asset-backed	822		(21		)	132		(16		)
Government and agencies	549		(26		)	—		—
Equity	9		(1		)	—		—
Total	$	9,098	$	(157	)	$	663	$	(111	)

Schedule of Contractual Maturities of Investment in Available-For-Sale Debt Securities (Excluding Mortgage and Asset-Backed Securities)

CONTRACTUAL MATURITIES OF INVESTMENT IN AVAILABLE-FOR-SALE DEBT SECURITIES
(EXCLUDING MORTGAGE AND ASSET-BACKED SECURITIES)
(In millions)	Amortized cost		Estimated fair value
Due
Within one year	$	5,902	$	5,900
After one year through five years	4,255		4,449
After five years through ten years	5,209		5,704
After ten years	17,468		20,890