Stock Option Plan (Tables)

6 Months Ended

Jun. 30, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of summary of stock-based compensation activity

	Options Outstanding
	Number of Stock Options Outstanding		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (In Years)		Aggregate Intrinsic Value  (in thousands)
Balance, January 1, 2016		1,909,911	$	2.58		8.56	$	813
Options granted		160,000		2.23
Options exercised		-		-
Options forfeited/canceled		394		3.44
Balance, June 30, 2016		2,069,517	$	2.58		8.18	$	280
Exercisable as of June 30, 2016		1,581,140	$	2.61		7.92	$	280

Schedule of weighted-average Black-Scholes fair value assumptions

	Three months ended June 30,					Six months ended June 30,
	2016		2015			2016			2015
Expected term (in years)		-		5			5			5
Risk-free interest rate		-		1.6	%		1.21	%		1.5 – 1.6	%
Expected volatility		-		82.5	%		80.4	%		82.5 – 83.3	%
Expected dividend rate.		-		0	%		0	%		0	%

Schedule of stock-based compensation based on the role and responsibility of the recipient in the Company

	Three months ended June 30,				Six months ended June 30
	2016		2015		2016		2015
Cost of Revenue	$	1	$	1	$	1	$	1
Engineering and Product Development		5		5		18		7
Sales and Marketing		17		10		42		25
General and Administrative		43		15		74		30
Total	$	66	$	31	$	135	$	63