DEFERRED REVENUE (Tables)

6 Months Ended

Jun. 30, 2012

Schedule Of Deferred Revenue

(in thousands)	June 30, 2012		December 31, 2011
Software license	$	12,642	$	15,005
Maintenance		59,972		50,916
Professional services and other		6,744		7,919
Current deferred revenue		79,358		73,840
Software license		11,307		13,532
Maintenance and professional services		591		1,835
Long-term deferred revenue		11,898		15,367
	$	91,256	$	89,207