Condensed Consolidated Statements of Operations and Comprehensive Loss (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Net revenue:
Products	$ 46,361	$ 47,045	$ 127,026	$ 121,761
Services	51,154	50,099	151,025	145,658
Total net revenue	97,515	97,144	278,051	267,419
Cost of revenue:
Cost of products	27,332	25,255	75,168	68,836
Cost of services	31,523	32,185	97,933	94,230
Total cost of revenue	58,855	57,440	173,101	163,066
Gross profit	38,660	39,704	104,950	104,353
Operating expenses:
Research and development	12,836	13,763	40,902	40,148
Selling and marketing	12,987	15,310	46,763	44,026
General and administrative	11,665	11,106	34,976	33,656
Total operating expenses	37,488	40,179	122,641	117,830
Loss from operations	1,172	(475)	(17,691)	(13,477)
Other expense, net	(3,618)	(3,312)	(14,607)	(9,547)
Loss before provision for income taxes	(2,446)	(3,787)	(32,298)	(23,024)
Provision for income taxes	521	878	2,311	2,615
Net loss	(2,967)	(4,665)	(34,609)	(25,639)
Loss per share attributable to stockholders
Earnings Per Share, Basic and Diluted	$ (0.04)	$ (0.06)	$ (0.44)	$ (0.34)
Weighted average common shares used in computing loss per share
Basic and diluted (in shares)	78,746	76,382	77,981	75,447
Net loss	(2,967)	(4,665)	(34,609)	(25,639)
Foreign currency translation adjustment	(510)	(121)	(1,576)	102
Unrealized gain (loss) on investments, net of tax	54	32	(85)	391
Comprehensive loss	$ (3,423)	$ (4,754)	$ (36,270)	$ (25,146)