Condensed Consolidated Statements Of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Dec. 31, 2010
Revenues:
Product licenses	$ 7,229	$ 7,119	$ 14,846	$ 13,773
Service and other	4,651	4,538	8,761	8,875
Total revenue	11,880	11,657	23,607	22,648
Costs and expenses:
Cost of product license revenues	349	354	717	659
Cost of service and other revenues	1,491	1,242	2,848	2,444
Sales and marketing	4,933	5,316	9,865	9,919
Research and development	3,033	2,845	6,119	5,704
General and administrative	1,526	1,318	3,279	2,584
Total costs and expenses	11,332	11,075	22,828	21,310
Operating income	548	582	779	1,338
Interest and other income, net	18	14	34	24
Income tax provision	(60)	(174)	(124)	(437)
Net income	$ 506	$ 422	$ 689	$ 925
Basic earnings per share	$ 0.03	$ 0.03	$ 0.05	$ 0.06
Diluted earnings per share	$ 0.03	$ 0.03	$ 0.04	$ 0.06