Note 4 - Inventories

9 Months Ended

Sep. 30, 2011

Inventory Disclosure [Text Block]

4. Inventories

Inventories consist of the following:

	September 30,  2011			December 31,  2010
Raw materials	$	1,508		$	1,319
Work-in-progress		1,055			537
Reserve for obsolescence		(3	)		(3	)
Inventory, net	$	2,560		$	1,853