Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (3,243)	$ (1,978)
Adjustments required to reconcile net loss to net cash used in operating activities:
Depreciation	51	51
Loss from sale of property, plant and equipment	1
Change in liability for employees rights upon retirement	11	32
Financial income and interest paid	15	19
Change in right of use asset and leasing liability	(99)	(31)
Share-based compensation expenses	323	69
Changes in operating asset and liability items:
Decrease in prepaid expenses	127	24
Increase in trade receivables	(232)	(33)
Decrease (Increase) in other receivables	29	(24)
Decrease in inventory	231	34
Increase (Decrease) increase in trade payables	165	(84)
Decrease in other payables	(1,020)	(433)
Net cash used in operating activities	(3,641)	(2,354)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property, plant and equipment	(26)
Amounts (withdrawn) in respect of employee rights upon retirement, net	2	(3)
Net cash used in investing activities	(24)	(3)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of shares and warrants	35,068	3
Net cash provided by financing activities	35,068	3
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	(14)	(19)
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	31,389	(2,373)
BALANCE OF CASH AND CASH EQUIVALENTS AT BEGINNING OF THE PERIOD	12,645	5,514
BALANCE OF CASH AND CASH EQUIVALENTS AT END OF THE PERIOD	44,034	3,141
SUPPLEMENTAL DISCLOSURES OF NON-CASH FINANCING ACTIVITIES:
Issuance Costs	$ 35