INVENTORIES

9 Months Ended

Sep. 30, 2011

INVENTORIES [Abstract]

INVENTORIES [Text Block]

6.    INVENTORIES

Inventories consisted of the following at September 30, 2011 and December 31, 2010 (in thousands):

	September 30, 2011		December 31, 2010
Raw materials	$	12,243	$	12,147
Work in process		236		411
Finished goods		113,550		95,799
	$	126,029	$	108,357

At September 30, 2011 and December 31, 2010, the finished goods inventory included inventory at customer locations of $12.4 million and $12.5 million, respectively, associated with products shipped to customers for which revenues had not yet been recognized.