ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Adjustments to pension and other postretirement benefit plans (net of tax of $14, $14) (1) (2)		$ (10)	$ (12)	$ (21)	$ (24)
Accumulated Other Comprehensive Income (Loss) [Member]
Balance at beginning of year				(1,228)	(1,243)
Balance at end of period		(1,207)	(1,219)	(1,207)	(1,219)
Accumulated Translation Adjustment [Member]
Balance at beginning of year				(61)	(63)
Accumulated Defined Benefit Plans and Other Post Retirement Adjustment [Member]
Balance at beginning of year				(1,167)	(1,180)
Adjustments to pension and other postretirement benefit plans (net of tax of $14, $14) (1) (2)	[1],[2]			21	24
Adjustments to pension and other postretirement benefit plans, tax	[2]			14	14
Balance at end of period		$ (1,146)	$ (1,156)	$ (1,146)	$ (1,156)

[1] Included in "Net periodic benefit cost." See Note 8 for additional information.

[2] Tax amounts are included in "Provision for income taxes" in the consolidated statements of income.