Note 3 - Inventories

9 Months Ended

Sep. 30, 2013

Inventory Disclosure [Abstract]

Inventory Disclosure [Text Block]

NOTE 3. INVENTORIES

Inventories are stated at the lower of standard cost (which approximates actual cost determined using the first-in, first-out cost method) or market and consist of the following, net of reserves (in thousands):

	September 30, 2013		December 31, 2012
Raw materials	$	1,305	$	1,649
Finished goods		1,684		932
Inventories, net	$	2,989	$	2,581