Inventories (Tables)

9 Months Ended

Sep. 29, 2012

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories consisted of the following (in thousands):

	September 29, 2012		December 31, 2011
Raw materials	$	3,990	$	4,834
Work in progress	240		96
Finished goods	24,767		19,921
	$	28,997	$	24,851