PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Property, Plant and Equipment [Abstract]
Original cost	$ 91,421		$ 91,421		$ 85,875
Less accumulated depreciation and amortization	(37,321)		(37,321)		(35,356)
Property, plant and equipment – net	54,101		54,101		$ 50,518
Consolidated depreciation and amortization on property, plant and equipment	$ 1,397	$ 1,136	$ 3,715	$ 3,641