GEOGRAPHIC INFORMATION AND MAJOR CUSTOMER AND PRODUCT DATA (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenue, Major Customer [Line Items]
Total revenues	$ 1,570	$ 1,436	$ 2,446	$ 2,752
United States [Member]
Revenue, Major Customer [Line Items]
Total revenues	578	654	798	1,130
Europe [Member]
Revenue, Major Customer [Line Items]
Total revenues	888	726	1,535	1,563
Asia-Pacific [Member]
Revenue, Major Customer [Line Items]
Total revenues	103	55	111	57
Africa [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 1	$ 1	$ 2	$ 2