Condensed Consolidated Statements Of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2012	Mar. 31, 2011	Mar. 31, 2012	Mar. 31, 2011
Revenues:
Product licenses	$ 8,086	$ 7,557	$ 22,932	$ 21,330
Service and other	4,692	4,530	13,453	13,405
Total revenue	12,778	12,087	36,385	34,735
Costs and expenses:
Cost of product license revenues	368	357	1,085	1,016
Cost of service and other revenues	1,457	1,331	4,305	3,775
Sales and marketing	5,641	5,273	15,506	15,192
Research and development	3,274	3,015	9,393	8,719
General and administrative	1,381	1,291	4,660	3,875
Total costs and expenses	12,121	11,267	34,949	32,577
Operating income	657	820	1,436	2,158
Interest and other income, net	18	24	52	48
Income tax provision	(156)	(58)	(280)	(495)
Net income	$ 519	$ 786	$ 1,208	$ 1,711
Basic earnings per share	$ 0.03	$ 0.05	$ 0.08	$ 0.11
Diluted earnings per share	$ 0.03	$ 0.05	$ 0.08	$ 0.11