DEFERRED REVENUES (Tables)

12 Months Ended

Jan. 31, 2013

DEFERRED REVENUES [Abstract]

Deferred Revenue, by Arrangement, Disclosure

Deferred revenues consisted of the following:

	January 31,
	2013		2012
	(in thousands)
Deferred maintenance revenue	$	85,823	$	83,400
Deferred license revenue		6,837		1,806
Deferred subscription revenue		5,456		3,696
Deferred services revenue		2,960		3,507
Deferred other revenue		117		1,462
Deferred revenues, current		101,193		93,871
Deferred revenues, non-current (in Other liabilities)		600		1,280
Total deferred revenues	$	101,793	$	95,151