Inventories (Tables)

9 Months Ended

Sep. 30, 2014

Inventory, Net [Abstract]

Schedule of Inventories

	September 30, 2014			December 31, 2013
Finished products	$	4,150		$	4,645
Semi-finished products	2,515			2,576
Raw materials, stores and supplies	1,144			1,360
	7,809			8,581
Adjustment of inventories to a last-in, first-out (LIFO) basis	(514		)	(539		)
Total	$	7,295		$	8,042