Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Net revenues	$ 3,294	$ 4,643	$ 6,117	$ 8,298
Cost of revenues	2,266	3,102	4,722	5,571
Gross profit	1,028	1,541	1,395	2,727
Expenses:
Sales and marketing	527	720	1,159	1,528
Research and development	646	1,542	1,743	3,019
General and administrative	1,823	3,632	4,375	5,820
Total operating expenses	2,996	5,894	7,277	10,367
Loss from operations	(1,968)	(4,353)	(5,882)	(7,640)
Fair value change of derivative instruments	2,180		3,606
Registration rights liquidated damages	(220)		(1,100)
Loss on cashless exercise of warrants	(564)		(564)
Other expense net	(52)	(18)	(81)	(27)
Net loss	(624)	(4,371)	(4,021)	(7,667)
COMPREHENSIVE LOSS
Foreign currency translation adjustments	1	(37)	(24)	(69)
Comprehensive loss	$ (623)	$ (4,408)	$ (4,045)	$ (7,736)
Per share data:
Basic and diluted net loss per common share (in dollars per share)	$ (0.02)	$ (0.11)	$ (0.10)	$ (0.19)
Weighted average common shares outstanding – basic and diluted (in shares)	41,384,666	40,303,628	40,968,454	40,289,170