Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Loss	$ (7,365)	$ (9,149)
Adjustments to reconcile loss to net cash used in operating activities:
Loss on disposal of property and equipment	13	1
Depreciation	1,215	936
Stock-based compensation	1,152	583
Amortization of intangible assets	1,283	1,851
Amortization of deferred commissions	803	(612)
Amortization of operating lease right-of-use assets	922	713
Interest on convertible notes	283	282
Interest and amortization of debt issuance costs on Convertible Debentures	211
Other expenses income related to the earn-out consideration		(257)
Deferred taxes, net	(118)	(127)
Changes in assets and liabilities:
Trade receivables	(162)	705
Prepaid expenses and other receivables	(383)	(775)
Deferred commissions	(664)	748
Change in long-term lease deposits	(86)	23
Trade payables	(114)	(823)
Employees and payroll accruals, accrued expenses and other liabilities	(47)	(224)
Deferred revenues	1,989	6,354
Accrued severance pay, net	1	68
Operating lease liabilities	(954)	(733)
Other long-term liabilities	163	(111)
Net cash used in operating activities	(1,858)	(547)
Cash flows from investing activities:
Proceeds from sale of property and equipment	4
Capitalization of technology	(1,589)	(1,435)
Purchase of property and equipment	(1,438)	(950)
Net cash used in investing activities	(3,023)	(2,385)
Cash flows from financing activities:
Proceeds from Convertible Debentures, net of debt issuance costs	9,442
Payment of earn-out consideration		(2,680)
Proceeds from options exercised		512
Net cash provided by (used in) financing activities	9,442	(2,168)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(13)	(48)
Increase (decrease) in cash, cash equivalents and restricted cash	4,548	(5,148)
Cash, cash equivalents and restricted cash at the beginning of the period	12,127	18,156
Cash, cash equivalents and restricted cash at the end of the period	16,675	13,008
Supplemental cash flow disclosures:
Interest	144	553
Supplemental disclosure of non-cash transactions:
Purchase of property and equipment by credit	(46)	(2)
Operating lease right-of-use asset exchanged for lease obligations	3,614
Issuance of shares on early conversion of Convertible Debentures	44
Issuance of shares for payment of interest on convertible notes	144	71
Net change in accrued payroll expenses related to capitalization of technology	$ (69)	$ (105)