Condensed Consolidated Statements of Operations (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Revenue:
Product	$ 17,689	$ 24,824	$ 55,347	$ 48,214
Services	16,782	30,163	60,581	96,524
Total revenue	34,471	54,987	115,928	144,738
Cost of revenue:
Product	8,535	12,882	27,211	26,253
Services	5,704	8,795	18,298	24,398
Total cost of revenue	14,239	21,677	45,509	50,651
Gross profit	20,232	33,310	70,419	94,087
Operating expenses:
Research and development	15,837	16,067	44,970	45,372
Sales and marketing	8,853	7,941	24,521	22,752
General and administrative	6,895	5,259	19,623	18,635
Total operating expenses	31,585	29,267	89,114	86,759
Operating income (loss)	(11,353)	4,043	(18,695)	7,328
Other income (expense), net	(344)	266	1,059	1,302
Income (loss) from continuing operations before provision (benefit) for income taxes	(11,697)	4,309	(17,636)	8,630
Provision (benefit) for income taxes	(4,142)	488	(6,093)	2,170
Income (loss) from continuing operations, net of tax	(7,555)	3,821	(11,543)	6,460
Income from discontinued operations, net of tax	0	33	0	999
Net income (loss)	(7,555)	3,854	(11,543)	7,459
Basic income (loss) per share:
Income (loss) from continuing operations, net of tax (in dollars per share)	$ (0.19)	$ 0.10	$ (0.30)	$ 0.16
Income from discontinued operations, net of tax (in dollars per share)	$ 0.00	$ 0.00	$ 0.00	$ 0.02
Net income (loss) (in dollars per share)	$ (0.19)	$ 0.10	$ (0.30)	$ 0.18
Diluted income (loss) per share:
Income (loss) from continuing operations, net of tax (in dollars per share)	$ (0.19)	$ 0.09	$ (0.30)	$ 0.15
Income from discontinued operations, net of tax (in dollars per share)	$ 0.00	$ 0.00	$ 0.00	$ 0.03
Net (loss) income (in dollars per share)	$ (0.19)	$ 0.09	$ (0.30)	$ 0.18
Weighted average shares used in computing net income (loss) per share:
Basic (in shares)	38,777	39,874	38,698	40,672
Diluted (in shares)	38,777	41,628	38,698	42,394
Stock compensation expense included above:
Stock-based compensation expense	2,875	2,617	8,021	6,214
Cost of revenue
Stock compensation expense included above:
Stock-based compensation expense	17	41	83	117
Research and development
Stock compensation expense included above:
Stock-based compensation expense	1,131	1,017	3,203	2,545
Sales and marketing
Stock compensation expense included above:
Stock-based compensation expense	757	684	2,223	1,676
General and administrative
Stock compensation expense included above:
Stock-based compensation expense	$ 970	$ 875	$ 2,512	$ 1,876