Stock-Based Employee Compensation (Tables)

9 Months Ended

Dec. 30, 2012

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

The following table summarizes stock-based compensation expense by category appearing in the Company’s Consolidated Statement of Operations:



	Three Months Ended				Nine Months Ended
(in thousands)	December 30, 2012		January 1, 2012		December 30, 2012		January 1, 2012
Cost of revenue	$	295	$	535	$	850	$	1,415
Research and development	1,531		2,174		4,369		6,493
Selling, general and administrative	948		1,603		3,561		4,458
Discontinued operations	—		113		526		208
Total stock-based compensation expense	$	2,774	$	4,425	$	9,306	$	12,574

- Definition

Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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