Stockholders' Equity (Tables)

6 Months Ended

Jun. 28, 2013

Equity [Abstract]

Components of Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss were as follows (in thousands):

	June 28, 2013			December 31, 2012
Foreign currency translation adjustments	$	(972	)	$	(502	)
Unrealized gain on investments		8			37
Accumulated Other Comprehensive Loss	$	(964	)	$	(465	)