OTHER COMPREHENSIVE INCOME Schedule of Reclassifications out of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2016	Mar. 31, 2015
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Earnings (Loss) From Continuing Operations		$ 339	$ 311
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Earnings (Loss) From Continuing Operations	[1]	(63)	(81)
Accumulated Defined Benefit Pension Plans Adjustment [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Prior-service cost	[1],[2]	(9)	(8)
Actuarial gains (losses)	[1],[2]	(95)	(120)
Total pre-tax amount	[1]	(104)	(128)
Other comprehensive (income) loss, reclassification adjustment from AOCI, pension and other postretirement benefit plans, tax	[1]	40	50
Earnings (Loss) From Continuing Operations	[1]	(64)	(78)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total pre-tax amount	[1]	1	(6)
Other comprehensive income (loss), unrealized gain (loss) on derivatives arising during period, tax	[1]	0	3
Earnings (Loss) From Continuing Operations	[1]	1	(3)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Foreign Exchange Forward [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other comprehensive income (loss), reclassification adjustment from AOCI on derivatives, before tax	[1],[3]	$ 1	$ (6)

[1] Amounts in parentheses indicate debits to earnings/loss.

[2] These accumulated other comprehensive income components are included in the computation of net periodic pension cost (see Note 16 for additional details).

[3] This accumulated other comprehensive income component is included in our derivatives and hedging activities (see Note 15 for additional details).