Inventory (Tables)

3 Months Ended

Mar. 29, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consisted of the following (in thousands):

	March 29, 2014		December 28, 2013
Raw materials	$	7,072	$	7,411
Work-in-progress	11,724		10,531
Finished goods	2,523		2,765
	$	21,319	$	20,707