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INCOME TAXES (Details 2) (USD $)
Dec. 31, 2012
Dec. 31, 2011
Unrecognized tax benefits, interest and penalties    
Amount of unrecognized tax benefits $ 0  
Accrual for interest and penalties related to uncertain tax positions 0  
U.S. foreign
   
Tax credit carryforward    
Amount of tax credit carryforward 551,000 971,000
State
   
Tax credit carryforward    
Amount of tax credit carryforward 33,000 44,000
Operating loss carryforwards    
Operating loss carryforwards $ 0 $ 0