XML 86 R72.htm IDEA: XBRL DOCUMENT v3.6.0.2
INCOME TAXES: TAX HOLIDAY (Details) - Israel Tax Authority [Member] - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Operating Loss Carryforwards [Line Items]      
Corporate income tax rate 25.00% 26.50%  
Income tax holiday, aggregate dollar amount $ 37.3 $ 33.0 $ 6.9
Income tax holiday, income tax benefits per share (in USD per share) $ 0.75 $ 0.69 $ 0.15
Yokneam [Member]      
Operating Loss Carryforwards [Line Items]      
Tax holiday inception date 2011    
Tel Aviv [Member]      
Operating Loss Carryforwards [Line Items]      
Tax holiday inception date 2013    
Income tax holiday reduced income tax rate after second year of tax holiday   10.00%  
Tel Aviv [Member] | Maximum [Member]      
Operating Loss Carryforwards [Line Items]      
Income tax holiday, termination date 2021