INCOME TAX (Schedule of Net Operating Loss Carryforwards) (Details) - USD ($) $ in Thousands		Jun. 30, 2020	Dec. 31, 2019
Net operating loss carryforwards		$ 13,271	$ 13,245
Israel [Member]
Net operating loss carryforwards		4,935	4,887
United States [Member]
Net operating loss carryforwards	[1]	$ 8,336	$ 8,358

[1] Utilization of U.S. net operating losses may be subject to substantial annual limitation due to the "change in ownership" provisions of the Internal Revenue Code of 1986, as amended, and similar state provisions. The annual limitation may result in the expiration of net operating losses before utilization.