Segment and Geographic Information (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013 segment	Mar. 31, 2012
Segment and Geographic Information
Number of operating segments			3
Summary of operating segments
Segment revenue	$ 79,357	$ 61,337	$ 228,123	$ 179,117
Segment expenses	23,617	25,105	71,189	75,969
Segment operating profit (loss)	55,740	36,232	156,934	103,148
Reconciliation to income (loss) before income taxes
Cost of subscription and software	(3,229)	(2,717)	(9,519)	(8,063)
Marketing	(22,958)	(24,279)	(67,852)	(70,043)
Research and development	(15,772)	(14,423)	(46,577)	(40,959)
General and administrative	(11,685)	(13,103)	(36,124)	(40,480)
Stock-based compensation	(3,527)	(2,825)	(11,295)	(9,604)
Restructuring charges	41	84	7	143
Other expense, net	(18)	(26)	(352)	(2,483)
Income (loss) before provision for (benefit from) income taxes	17,111	(1,675)	42,341	(10,558)
License
Summary of operating segments
Segment revenue	60,899	42,444	174,436	120,856
Segment expenses	16,031	17,224	48,864	50,639
Segment operating profit (loss)	44,868	25,220	125,572	70,217
SMS, Training and Other
Summary of operating segments
Segment revenue	10,945	12,935	34,274	41,504
Segment expenses	1,597	2,179	5,286	7,385
Segment operating profit (loss)	9,348	10,756	28,988	34,119
Professional Services
Summary of operating segments
Segment revenue	7,513	5,958	19,413	16,757
Segment expenses	5,989	5,702	17,039	17,945
Segment operating profit (loss)	1,524	256	2,374	(1,188)
Unallocated Amount to Segment
Reconciliation to income (loss) before income taxes
Cost of subscription and software	(3,229)	(2,717)	(9,519)	(8,063)
Marketing	(3,896)	(4,011)	(9,896)	(10,326)
Research and development	(13,028)	(12,205)	(38,313)	(34,350)
General and administrative	(9,404)	(11,069)	(28,555)	(33,651)
Information technology and overhead	(6,363)	(6,303)	(19,146)	(18,695)
Stock-based compensation	(3,527)	(2,825)	(11,295)	(9,604)
Restructuring charges	41	84	7	143
Other expense, net	(18)	(26)	(352)	(2,483)
Interest income (net)	$ 795	$ 1,165	$ 2,476	$ 3,323