Inventories (in thousands) (Tables)

9 Months Ended

Sep. 29, 2012

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories (in thousands):

	September 29, 2012		December 31, 2011
Work in progress	$	25,590	$	24,260
Finished goods	11,839		13,018
Total inventories	$	37,429	$	37,278