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7. EARNINGS OR LOSS PER COMMON SHARE (Tables)
12 Months Ended
Dec. 31, 2012
Earnings Or Loss Per Common Share Tables  
Reconciliation of number of shares in earnings per share calculation
   Year Ended 
   December 31, 
   2012   2011 
Numerator:          
Net (loss) income  $(2,454)  $2,137 
           
Denominator:          
Weighted average number of common shares outstanding     10,185       10,306  
Effect of dilutive securities        
Denominator for diluted earnings per share   10,185    10,306 
           
Net (loss) income per common share outstanding, basic and diluted   $ (0.24 )   $ 0.21