Inventories (Tables)

6 Months Ended

Jul. 13, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

In thousands	July 13, 2013		December 29, 2012		July 14, 2012
Raw materials	$	9,235	$	8,330	$	8,911
Work in progress		5,110		4,247		4,230
Finished goods		24,794		18,287		21,933
	$	39,139	$	30,864	$	35,074