ACCRUED LIABILITIES (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Wages, salaries and severance pay	$ 174	$ 160
Pension and postretirement	57	58
Vacation pay	52	50
Income taxes	4	0
Taxes – Social Security and real and personal property	36	29
Interest	104	100
Customer rebates and volume discounts	50	44
Deferred income	98	71
Estimated cost for real estate development completion	48	30
Other	119	120
Total	$ 742	$ 662