Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details)

v3.5.0.2
SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
$ in Thousands
Sep. 30, 2016
Dec. 31, 2015
Schedule of Trading Securities and Other Trading Assets [Line Items]    
1 Year or Less $ 11,094 $ 23,841
1 to 2 Years  
U.S. Treasury Bonds [Member]    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
1 Year or Less 2,755  
1 to 2 Years  
U.S Agency Bonds [Member]    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
1 Year or Less 2,514  
1 to 2 Years  
Certificates Of Deposit [Member]    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
1 Year or Less 5,825  
1 to 2 Years