ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2015
Changes in accumulated other comprehensive income (loss) by component
Balance at the beginning of the period	$ (397)
Other comprehensive income (loss) before reclassifications	(44)
Amounts reclassified from AOCL	10
Net current period other comprehensive loss	(34)
Balance at the end of the period	(431)
Foreign Currency Translation Adjustments
Changes in accumulated other comprehensive income (loss) by component
Balance at the beginning of the period	(86)
Other comprehensive income (loss) before reclassifications	(43)
Amounts reclassified from AOCL	5
Net current period other comprehensive loss	(38)
Balance at the end of the period	(124)
Unrecognized Pension and Other Post-Retirement Benefit Costs
Changes in accumulated other comprehensive income (loss) by component
Balance at the beginning of the period	(306)
Other comprehensive income (loss) before reclassifications	(5)
Amounts reclassified from AOCL	5
Balance at the end of the period	(306)
Unrealized loss on available for sale securities
Changes in accumulated other comprehensive income (loss) by component
Balance at the beginning of the period	(5)
Other comprehensive income (loss) before reclassifications	4
Net current period other comprehensive loss	4
Balance at the end of the period	$ (1)