INVENTORIES (Tables)

9 Months Ended

Sep. 30, 2012

Inventory Disclosure [Abstract]

Inventories [Table Text Block]

Inventories consist of the following (in thousands):

	September 30, 2012		December 31, 2011
Raw materials	$	9,718	$	12,389
Work-in-process	12,532		7,841
Finished goods	24,678		31,780
Total	$	46,928	$	52,010