SHARE CAPITAL (Options and Restricted Stocks Granted to Consultants, Directors and Other Service Providers) (Details) - Options and Restricted Stocks Granted To Consultants Directors And Other Service Providers [Member] - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Number of options/ restricted stock
Outstanding at beginning of year	200,000	208,000	637,209
Expired	50,000	8,000	429,209
Vested restricted stock			0
Outstanding at end of year	150,000	200,000	208,000
Exercisable at end of year	150,000	200,000	170,500
Weighted average exercise price
Outstanding at beginning of year	$ 3.282	$ 3.156	$ 11.638
Expired	3.02	0.001	15.748
Outstanding at end of year	3.37	3.282	3.156
Exercisable at end of year	$ 3.37	$ 3.282	$ 3.109