Stock-Based Compensation (Tables)

6 Months Ended

Sep. 28, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Summary of Stock-Based Compensation Expense

A summary of stock-based compensation expense, by functional line item in the condensed consolidated statements of income, is as follows:

	Three Months Ended				Six Months Ended
	September 28, 2014		September 29, 2013		September 28, 2014		September 29, 2013
	(In thousands)
Cost of revenues	$	258	$	239	$	613	$	823
Engineering and development		2,309		2,257		5,280		6,608
Sales and marketing		1,073		1,230		2,083		3,023
General and administrative		1,095		1,092		2,299		2,535
	$	4,735	$	4,818	$	10,275	$	12,989