Inventories (Tables)

12 Months Ended

Dec. 28, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories consisted of the following (in thousands):

	December 28, 2013		December 29, 2012
Raw materials	$	7,118	$	5,089
Work in progress	505		236
Finished goods	32,529		30,239
	$	40,152	$	35,564