Segment (Tables)

9 Months Ended

Oct. 31, 2013

Segment Reporting [Abstract]

Summary of Net Revenues by Geographic Region

The following table shows net revenues by geographic region (in thousands):

	Three Months Ended October 31,				Nine Months Ended October 31,
	2013		2012		2013		2012
North America:
Software licenses	$	4,238	$	9,024	$	12,251	$	20,746
Maintenance and professional services		25,732		26,582		75,954		81,057
		29,970		35,606		88,205		101,803
Europe, Asia and South America:
Software licenses		3,584		4,395		8,674		12,192
Maintenance and professional services		12,557		13,163		38,098		39,536
		16,141		17,558		46,772		51,728
Total	$	46,111	$	53,164	$	134,977	$	153,531