INVENTORIES (Schedule of Inventories) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Inventory Disclosure [Abstract]
Finished goods	$ 4,717	$ 4,880
Work in process	1,948	1,910
Raw materials	760	866
Supplies	878	820
Total inventories	8,303	8,476
Inventory, LIFO Reserve	854	842
Percentage of LIFO Inventory	25.00%	29.00%
Effect of LIFO Inventory Liquidation on Income	$ 55	$ 91	$ 126