PENSION PLANS AND OTHER POSTRETIREMENT BENEFITS (DETAIL) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]        
Service cost $ 3 $ 4 $ 9 $ 10
Interest cost 14 18 46 53
Expected return on plan assets (20) (21) (62) (63)
Amortization of actuarial loss 5 3 14 9
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Curtailments (1) 0 (2) 0
Net periodic pension cost 0 4 4 9
Pension Settlement Expense (1) 0 (1) 0
Defined Benefit Plan, Estimated Future Benefit Payments [Abstract]        
Defined Benefit Plan, Contributions by Employer     59  
United States Pension Plans Of US Entity Defined Benefit        
Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]        
Service cost 2 2 6 6
Interest cost 11 12 33 36
Expected return on plan assets (15) (14) (44) (43)
Amortization of actuarial loss 4 2 11 7
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Curtailments 0 0 0 0
Net periodic pension cost 2 2 6 6
Pension Settlement Expense 0 0 0 0
Defined Benefit Plan, Estimated Future Benefit Payments [Abstract]        
Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year     48  
Foreign Pension Plans Defined Benefit        
Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]        
Service cost 1 2 3 4
Interest cost 3 6 13 17
Expected return on plan assets (5) (7) (18) (20)
Amortization of actuarial loss 1 1 3 2
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Curtailments (1) 0 (2) 0
Net periodic pension cost (2) 2 (2) 3
Pension Settlement Expense (1) 0 (1) 0
Defined Benefit Plan, Estimated Future Benefit Payments [Abstract]        
Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year     14  
Other Postretirement Benefit Plans, Defined Benefit        
Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]        
Service cost 1 1 2 2
Interest cost 3 3 7 8
Amortization of actuarial loss 0 (1) 0 (2)
Amortization of prior service cost (1) (1) (3) (3)
Net periodic pension cost $ 3 $ 2 $ 6 $ 5