Stock-Based Employee Compensation (Tables)

6 Months Ended

Sep. 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					Six Months Ended
(in thousands)	September 30, 2012		October 2, 2011			September 30, 2012		October 2, 2011
Cost of revenue	$	252	$	453		$	555	$	879
Research and development	1,295		2,320			2,838		4,319
Selling, general and administrative	1,336		1,509			2,613		2,856
Discontinued operations	367		(253		)	526		95
Total stock-based compensation expense	$	3,250	$	4,029		$	6,532	$	8,149

- 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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