Condensed Consolidated Statements of Comprehensive Loss (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Apr. 30, 2013	Apr. 30, 2012
Revenue:
Software licenses	$ 4,587	$ 7,929
Maintenance	33,193	34,362
Professional services	4,524	5,628
Total revenue	42,304	47,919
Cost of revenue:
Software licenses	246	547
Maintenance	2,998	2,874
Professional services	4,333	5,534
Amortization of technology	459
Total cost of revenue	8,036	8,955
Gross profit	34,268	38,964
Operating expenses:
Sales and marketing	13,045	14,833
Research and development	6,732	6,975
General and administrative	3,120	3,915
Amortization of intangible assets	9,145	9,183
Restructuring, acquisition and other charges	3,608	392
Total operating expenses	35,650	35,298
Operating (loss) income	(1,382)	3,666
Other income (expense):
Interest income	35	52
Interest expense	(6,502)	(7,168)
Amend and extend transaction fees		(577)
Total other expense, net	(6,467)	(7,693)
Loss before income taxes	(7,849)	(4,027)
Income tax benefit	(6,612)	(914)
Net loss	(1,237)	(3,113)
Foreign currency translation adjustments	2	(243)
Comprehensive loss	$ (1,235)	$ (3,356)