DEFERRED REVENUES (Tables)

3 Months Ended

Apr. 30, 2015

DEFERRED REVENUES [Abstract]

Deferred revenues

	April 30, 2015		January 31, 2015
	(in thousands)
Deferred maintenance revenue	$	75,744	$	86,381
Deferred subscription revenue		11,622		11,563
Deferred services revenue		2,621		2,813
Deferred license revenue		1,028		1,890
Deferred other revenue		393		74
Deferred revenues, current		91,408		102,721
Deferred revenues, non-current (in Other liabilities)		2,114		2,361
Total deferred revenues	$	93,522	$	105,082