INCOME TAXES (Narrative) (Details)
$ in Thousands, ₪ in Millions
12 Months Ended
Dec. 31, 2021
ILS (₪)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Operating Loss Carryforwards [Line Items]        
Corporate tax rate in effect 23.00% 23.00% 23.00% 23.00%
Undistributed earnings   $ 55,505    
Operating loss carry-forwards   148,689    
Capital tax losses   $ 258    
Operating loss carry-forward expiration term 20 years 20 years    
Operating loss carry-forward post tax act losses   $ 95,254    
Percentage of taxable income limitation 80.00% 80.00%    
Tax exempt profits   $ 16,353    
Income tax liability that would have been incurred if retained tax exempt income is distributed   $ 4,015    
Capital gains tax rate 12.00% 12.00%    
Percentage of annual income derived from exports 25.00% 25.00%    
Purchase of intangible assets from foreign resident | ₪ ₪ 200      
Foreign tax rate 4.00% 4.00%    
Withholding tax rate 20.00% 20.00%    
Interest expense (income) related to uncertain tax positions   $ (21) $ 21 $ 47
Total accrual for interest   112 $ 133  
U.S. [Member]        
Operating Loss Carryforwards [Line Items]        
Operating loss carry-forwards   141,209    
Foreign Country Subsidiary [Member]        
Operating Loss Carryforwards [Line Items]        
Operating loss carry-forwards   $ 45,955    
Israel [Member]        
Operating Loss Carryforwards [Line Items]        
Corporate tax rate in effect 12.00% 12.00%