Inventories (Tables)

9 Months Ended

Sep. 30, 2013

Inventory, Net [Abstract]

Schedule of Inventories

	September 30, 2013			December 31, 2012
Finished products	$	3,857		$	4,449
Semi-finished products	2,443			2,407
Raw materials, stores and supplies	1,323			1,313
	7,623			8,169
Adjustment of inventories to a last-in, first-out (LIFO) basis	(592		)	(604		)
Total	$	7,031		$	7,565