Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2013

Share-based Compensation [Abstract]

Classification Of Stock-Based Compensation

The following table presents the classification of stock-based compensation:

	Three Months Ended March 31,
	2013		2012
	(In thousands)
Cost of revenues	$	1,540	$	1,537
Sales and marketing	1,487		1,516
Research and development	1,895		1,242
General and administrative	2,672		3,835
Total stock-based compensation expense	$	7,594	$	8,130

Nature Of Total Stock-Based Compensation

The following table presents the nature of the Company’s total stock-based compensation:

	Three Months Ended March 31,
	2013			2012
	(In thousands)
RSUs	$	6,521		$	7,413
Employee stock purchase plan	1,707			1,010
Stock options	83			355
Capitalization (Included in Property and equipment, net)	(717		)	(648		)
Total stock-based compensation expense	$	7,594		$	8,130