Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended			6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	[1]	Dec. 31, 2018	Dec. 31, 2017	[1]
Revenue:
Total revenue	$ 57,176	$ 61,399		$ 109,375	$ 116,094
Cost of revenue:
Total cost of revenue	32,191	37,876		62,953	71,581
Gross profit	24,985	23,523		46,422	44,513
Operating expenses:
Research and development	19,091	21,399		39,193	42,080
Sales and marketing	4,455	5,136		8,870	10,200
General and administrative	5,721	5,514		11,171	10,725
Legal settlements and contingencies	650	60		650	310
Total operating expenses	29,917	32,109		59,884	63,315
Loss from operations	(4,932)	(8,586)		(13,462)	(18,802)
Other income, net	532	218		2,122	171
Loss before provision for income taxes	(4,400)	(8,368)		(11,340)	(18,631)
Provision for income taxes	181	26		811	281
Net loss	$ (4,581)	$ (8,394)	[2]	$ (12,151)	$ (18,912)	[2],[3]
Net loss per share:
Basic and diluted (in dollars per share)	$ (0.10)	$ (0.19)		$ (0.27)	$ (0.43)
Weighted average shares used in computing net loss per share:
Weighted average common shares, basic and diluted (shares)	45,443	44,476		45,230	44,495
Stock compensation expense included above:
Stock-based compensation expense	$ 2,115	$ 2,888		$ 4,384	$ 5,368
Cost of revenue
Stock compensation expense included above:
Stock-based compensation expense	24	38		56	73
Research and development
Stock compensation expense included above:
Stock-based compensation expense	1,222	1,649		2,526	3,044
Sales and marketing
Stock compensation expense included above:
Stock-based compensation expense	341	481		667	919
General and administrative
Stock compensation expense included above:
Stock-based compensation expense	528	720		1,135	1,332
Product
Revenue:
Total revenue	42,397	45,907		82,327	86,299
Cost of revenue:
Total cost of revenue	25,015	30,356		48,603	57,679
Services
Revenue:
Total revenue	14,779	15,492		27,048	29,795
Cost of revenue:
Total cost of revenue	$ 7,176	$ 7,520		$ 14,350	$ 13,902

[1] See Note 1 for a summary of adjustments.

[2] See Note 1 for a summary of adjustments.

[3] See Note 1 for a summary of adjustments.