EMPLOYEE BENEFITS (Details 3) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Pensions
Estimated amount that will be amortized from accumulated other comprehensive income into net periodic benefit cost over the next fiscal year
Net gain (loss)	$ (51)
Prior service credit	36
Pension expense and effect of change in pension expense due to change in discount rate or expected long-term rate of return
Estimated pension expense	194
Increase in expense due to decrease of 100 basis point in discount rate	60
Increase in expense due to decrease of 100 basis point in expected long-term rate of return	46
Decrease in expense due to increase of 100 basis point in discount rate	92
Decrease in expense due to increase of 100 basis point in expected long-term rate of return	46
U.S. Pension Plans
Components of net periodic benefit cost:
Service cost	205	154	150
Interest cost	201	200	207
Expected return on assets	(257)	(240)	(250)
Amortization of prior service (credit) cost	(33)	(33)	(7)
Amortization of net (gain) loss	138	118	65
Curtailment (gain) loss		(2)
Net periodic benefit cost	254	197	165
Total recognized in Accumulated other comprehensive income (loss)	823	(250)	(396)
Total recognized in net periodic benefit cost and other comprehensive income (loss)	569	(447)	(561)
Non U.S. Pension Plans
Components of net periodic benefit cost:
Service cost	47	53	66
Interest cost	29	34	37
Expected return on assets	(19)	(20)	(25)
Amortization of prior service (credit) cost	(3)	(4)	(4)
Amortization of net (gain) loss	13	13	15
Curtailment (gain) loss	(1)	1
Net settlement (gain) loss	5	4	8
Other	1
Net periodic benefit cost	72	81	97
Total recognized in Accumulated other comprehensive income (loss)	103	(36)	261
Total recognized in net periodic benefit cost and other comprehensive income (loss)	31	(117)	164
Postretirement Plans | Maximum
Estimated amount that will be amortized from accumulated other comprehensive income into net periodic benefit cost over the next fiscal year
Aggregate net loss and prior service credit	11
U.S. Postretirement Plans
Components of net periodic benefit cost:
Service cost	5	5	8
Interest cost	8	11	13
Amortization of prior service (credit) cost	(11)	(10)	(2)
Amortization of net (gain) loss	1
Net periodic benefit cost	3	6	19
Total recognized in Accumulated other comprehensive income (loss)	30	(23)	56
Total recognized in net periodic benefit cost and other comprehensive income (loss)	27	(29)	37
Non U.S. Postretirement Plans
Components of net periodic benefit cost:
Service cost	3	3	4
Interest cost	2	2	2
Curtailment (gain) loss	(2)	(1)
Net periodic benefit cost	3	4	6
Total recognized in Accumulated other comprehensive income (loss)	16	(11)	(6)
Total recognized in net periodic benefit cost and other comprehensive income (loss)	$ 13	$ (15)	$ (12)