CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Net revenues
Licenses	$ 962	$ 1,027	$ 2,867	$ 3,003
Services	2,246	2,331	6,781	7,058
Total net revenues	3,208	3,358	9,648	10,061
Operating expenses
Cost of license revenues	2	3	6	9
Cost of service revenues	405	435	1,229	1,394
Selling and marketing	1,062	1,290	3,175	3,850
Research and development	1,284	1,485	3,783	4,353
General and administrative	1,130	890	3,082	2,863
Total operating expenses	3,883	4,103	11,275	12,469
Operating loss	(675)	(745)	(1,627)	(2,408)
Other income (expense)
Interest expense-net	(1)	(2)	(5)
Other income (expense)-net	19	(40)	(8)	(69)
Total other income (expense)	18	(42)	(13)	(69)
Loss before income taxes	(657)	(787)	(1,640)	(2,477)
Income tax provision (benefit)	25	(33)	47	144
Net loss	(682)	(754)	(1,687)	(2,621)
Basic and diluted net loss per share (in dollars per share)	$ (0.02)	$ (0.03)	$ (0.06)	$ (0.09)
Shares used in computing basic and diluted net loss per share (in shares)	28,218	28,163	28,206	28,138
Other comprehensive loss:
Net loss	(682)	(754)	(1,687)	(2,621)
Foreign currency translation adjustments	(10)	(12)	17	(35)
Total comprehensive loss	$ (692)	$ (766)	$ (1,670)	$ (2,656)