Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenues		$ 26,020	$ 31,042	$ 82,595	$ 88,352
Cost of revenues (1)	[1]	12,814	15,262	40,747	43,697
Gross profit		13,206	15,780	41,848	44,655
Operating expenses:
Research and development, net (2)	[2]	8,122	9,244	26,931	26,725
Sales and marketing (3)	[3]	4,117	4,311	13,563	13,180
General and administrative (4)	[4]	2,864	2,388	7,839	7,617
Intangible assets amortization		427	104	636	312
Total operating expenses		15,530	16,047	48,969	47,834
Operating loss		(2,324)	(267)	(7,121)	(3,179)
Financial income, net		343	416	1,535	1,129
Income (loss) before tax benefit		(1,981)	149	(5,586)	(2,050)
Income tax benefit		(90)	(335)	(152)	(947)
Net income (loss)		$ (1,891)	$ 484	$ (5,434)	$ (1,103)
Net earnings (loss) per share:
Basic (in dollars per share)		$ (0.08)	$ 0.02	$ (0.23)	$ (0.05)
Diluted (in dollars per share)		$ (0.08)	$ 0.02	$ (0.23)	$ (0.05)
Weighted average number of shares used in per share computations of net earnings (loss):
Basic (in shares)		23,562	22,957	23,399	22,752
Diluted (in shares)		23,562	23,940	23,399	22,752

[1] Includes equity-based compensation expense in the amount of $142 and $109 for the three months ended September 30, 2020and 2019, and $391 and $346 for the nine months ended September 30, 2020 and 2019, respectively.

[2] Includes equity-based compensation expense in the amount of $946 and $677 for the three months ended September 30, 2020 and 2019, respectively; and $2,523 and $2,202 for the nine months ended September 30, 2020 and 2019, respectively.

[3] Includes equity-based compensation expense in the amount of $646 and $442 for the three months ended September 30, 2020 and 2019, respectively; and $1,821 and $1,318 for the nine months ended September 30, 2020 and 2019, respectively.

[4] Includes equity-based compensation expense in the amount of $699 and $645 for the three months ended September 30, 2020and 2019, respectively; and $1,811 and $1,972 for the nine months ended September 30, 2020 and 2019, respectively.