Consolidated Statements of Comprehensive Loss - USD ($) shares in Thousands, $ in Thousands	6 Months Ended		12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Jun. 30, 2015	Jun. 30, 2014
Net revenues	$ 4,924	$ 6,848	$ 12,902	$ 10,941
Cost of goods sold	3,881	4,522	8,530	8,350
Gross profit	1,043	2,326	4,372	2,591
Operating expenses:
Engineering	694	685	1,351	2,461
Sales and marketing	957	1,096	2,077	2,200
General and administrative	$ 1,259	1,368	2,478	3,780
Restructuring income		(245)	(245)	(202)
Total operating expenses	$ 2,910	2,904	5,661	8,239
Loss from operations	(1,867)	(578)	(1,289)	(5,648)
Other income (expense)	2	11	(19)	24
Loss before income taxes	(1,865)	$ (567)	$ (1,308)	$ (5,624)
Provision for income taxes	20
Net loss	$ (1,885)	$ (567)	$ (1,308)	$ (5,624)
Change in unrealized loss on investments		(1)	(1)	(3)
Comprehensive loss	$ (1,885)	$ (568)	$ (1,309)	$ (5,627)
Loss per share:
Basic and Diluted (in dollars per share)	$ (0.15)	$ (0.05)	$ (0.11)	$ (0.46)
Shares used to compute loss per share:
Basic and Diluted (in shares)	12,253	12,253	12,253	12,253