Stock-Based Compensation (Tables)

9 Months Ended

Sep. 28, 2013

Stock-Based Compensation

Schedule of stock-based compensation costs recognized in Condensed Consolidated Statements of Operations

The following table presents details of stock-based compensation costs recognized in the Condensed Consolidated Statements of Income (in thousands):

	Three Months Ended				Nine Months Ended
	September 28,  2013		September 29, 2012		September 28,  2013		September 29, 2012
Cost of revenues	$	269	$	261	$	785	$	938
Research and development	3,729		3,039		10,551		9,595
Selling, general and administrative	4,622		4,631		10,968		13,263
	8,620		7,931		22,304		23,796
Income tax benefit	904		988		1,822		4,199
	$	7,716	$	6,943	$	20,482	$	19,597