Stock-Based Compensation (Tables)

6 Months Ended

Jun. 28, 2014

Stock-Based Compensation

Schedule of stock-based compensation costs recognized in the Consolidated Statements of Income

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

	Three Months Ended				Six Months Ended
	June 28,  2014		June 29,  2013		June 28,  2014		June 29,  2013
Cost of revenues	$	178	$	263	$	374	$	517
Research and development	4,327		3,483		8,568		6,821
Selling, general and administrative	4,777		3,678		9,617		6,346
	9,282		7,424		18,559		13,684
Income tax benefit	587		170		1,898		918
	$	8,695	$	7,254	$	16,661	$	12,766