SUPPLEMENTARY FINANCIAL STATEMENT INFORMATION (Other Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Other assets:
Institutions	$ 216	$ 124
State of Israel (see note 6a)	621	1,229
Restricted deposit	371	416
Prepaid expenses	408	369
Sundry	51	64
Other assets	$ 1,667	$ 2,202