Consolidated Statements of Operations and Other Comprehensive Loss - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Revenue
Software and hardware	$ 7,206	$ 5,983
SaaS, maintenance, and consulting	4,930	3,286
Total revenue	12,136	9,269
Operating costs and expenses
Cost of revenue—software and hardware	719	214
Cost of revenue—SaaS, maintenance, and consulting	898	677
Selling and marketing	4,775	3,838
Research and development	3,280	2,451
General and administrative	3,517	2,243
Acquisition-related costs and expenses	1,259	518
Total operating costs and expenses	14,448	9,941
Operating loss	(2,312)	(672)
Other income, net	190	65
Loss before income taxes	(2,122)	(607)
Income tax provision	(3,614)	0
Net loss	$ (5,736)	$ (607)
Net loss per share – basic and diluted (in dollars per share)	$ (0.17)	$ (0.02)
Shares used in calculating net loss per share – basic and diluted (in shares)	34,207	32,377
Other comprehensive loss
Net loss	$ (5,736)	$ (607)
Foreign currency translation adjustment	189	(370)
Unrealized loss on investments	(59)	(21)
Other comprehensive loss	$ (5,606)	$ (998)