Inventories (Tables)

12 Months Ended

Jan. 03, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories consisted of the following (in thousands):

	January 3, 2015		December 28, 2013
Raw materials	$	10,220	$	7,118
Work in progress	411		505
Finished goods	42,904		32,529
	$	53,535	$	40,152