SHAREHOLDERS' EQUITY (DEFICIT) (Tables)

12 Months Ended

Dec. 31, 2016

SHAREHOLDERS' EQUITY

Schedule of share capital

	December 31, 2016				December 31, 2015
	Authorized		Issued and outstanding		Authorized		Issued and outstanding
Ordinary share of NIS 0.01 par value		50,000,000		20,139,826		50,000,000		13,585,810
Total		50,000,000		20,139,826		50,000,000		13,585,810

Schedule of stock options roll forward

	Number of options			Weighted average exercise price		Weighted average remaining contractual life		Aggregate intrinsic value
				$		(years)		$
Options outstanding at January 1, 2016		1,247,185			4.39		5.78		8.99
Options granted		456,870			2.94
Options expired		(14,500	)		3.18
Options outstanding at end of year		1,689,555			4.02		6.06		—
Options vested and expected to be vested at end of year		1,672,623			4.03		6.03		—
Options vested at end of year		945,260			4.20		4.27		—

Schedule of options outstanding based on exercise price

Exercise price		Options outstanding as of December 31, 2016		Weighted average remaining contractual term		Options vested as of December 31, 2016		Weighted average remaining contractual term
				(years)				(years)
	2.70		35,000		9.98		—
	2.74		312,780		9.46		—
	3.40		35,000		9.92		—
	3.59		5,000		9.75		—
	3.61		772,136		3.64		684,434		3.50
	3.64		13,000		9.72		—
	3.80		25,000		9.89		—
	3.85		23,250		9.76		—
	3.96		5,178		4.78		5,178		4.78
	4.38		3,500		8.57		1,459		8.57
	5.55		5,000		8.57		2,084		8.57
	5.60		200,100		8.60		83,382		8.60
	5.84		248,798		5.07		165,817		5.07
	7.45		5,813		8.44		2,906		8.44
			1,689,555		6.06		945,260		4.27

Schedule of the assumptions used to estimate the fair values of the options granted

	Year ended December 31
	2016	2015
Volatility	79.7% - 98.78%	61.1% - 61.49%
Risk-free interest rate	1.25% - 2.17%	1.17% - 1.97%
Dividend yield	0%	0%
Expected life (years)	5.87	4.33 - 5.91

Schedule of total compensation cost related to all of the Company's equity-based awards

	Year ended December 31,
	2016		2015
Research and development	$	129	$	145
Sales and Marketing		10		11
General and administrative		694		427
	$	833	$	583