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STOCKHOLDERS' EQUITY (Details) (USD $)
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grants 26,000 2,000 25,000
Exercises (7,000) (15,000) (31,000)
Outstanding, Weighted Average Exercise Price $ 3.13 $ 3.19 $ 3.36
Grants, Weighted Average Exercise Price $ 4.67 $ 5.93 $ 5.72
Terminations, Weighted Average Exercise Price $ 3.15 $ 4.75 $ 5.05
Exercises, Weighted Average Exercise Price $ 3.11 $ 3.39 $ 4.79
Outstanding, Weighted Average Exercise Price $ 3.30 $ 3.13 $ 3.19
Exercisable, Weighted Average Exercise Price $ 2.75    
Outstanding, Aggregate Intrinsic Value $ 223,000 $ 185,000 $ 344,000
Exercisable, Aggregate Intrinsic Value $ 271,000    
Plan 2000 [Member]
      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Outstanding 163,500 186,500 249,000
Grants 0 0 0
Terminations 0 (8,000) (31,500)
Exercises (6,000) (15,000) (31,000)
Outstanding 157,500 163,500 186,500
Exercisable 157,500    
Reserved for future grants 0    
Plan 2010 [Member]
      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Outstanding 49,500 49,500 24,500
Grants 26,000 2,000 25,000
Terminations (1,000) (2,000) 0
Exercises (1,000) 0 0
Outstanding 73,500 49,500 49,500
Exercisable 21,500    
Reserved for future grants 225,500