XML 87 R73.htm IDEA: XBRL DOCUMENT v3.3.1.900
SHAREHOLDERS' EQUITY (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Aug. 31, 2014
Nov. 30, 2013
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Expiration period     10 years    
Ordinary shares reserved for issuance       8,639,000  
Ordinary shares available for future grant     1,884,425    
Average market value, trading day period 30 days 30 days      
Total intrinsic value of options exercised     $ 480 $ 573  
Unrecognized compensation cost, period for recognition     11 months 1 day    
Total unrecognized compensation cost [1]     $ 1,625 3,345 $ 3,822
Total proceeds from public offering $ 45,149 $ 349,590 $ 73,500 $ 45,149 $ 34,959
Additional Shares authorized 2,850,000 1,600,000      
Stock issued, shares 21,250,000 14,000,000      
Issuance expenses $ 400 $ 361      
Share price $ 1.89 $ 2.40      
Stock Option [Member]          
Weighted average grant date fair value of options granted     $ 0.54 $ 0.96 $ 1.99
Total unrecognized compensation cost     $ 1,049    
[1] Including $ 674, $ 2,086 and $ 822 compensation expenses related to RSUs for the year ended December 31, 2013, 2014 and 2015, respectively