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2. STOCK-BASED COMPENSATION (Tables)
9 Months Ended
Sep. 30, 2012
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
Options     Shares     Weighted Average Exercise Price     Weighted Average Remaining Contractual Term     Aggregate Intrinsic Value ($000)  
                                   
Outstanding at January 1, 2012       358,198     $ 17.25       4.0 years     $  
Granted       17,329       7.07       9.9 years       9  
Exercised                          
Cancelled       55,332       17.11              
Outstanding at September 30, 2012       320,195     $ 16.73       4.0 years     $ 9  
Vested at September 30, 2012       276,657     $ 17.87       3.4 years     $  
Non-vested at September 30, 2012       43,538     $ 9.47       7.5 years     $ 9  
Schedule of Nonvested Share Activity [Table Text Block]
  Restricted Stock   Shares     Weighted Average Grant Date Fair Value  
             
Nonvested at January 1, 2012     32,078     $ 5.96  
Awarded     16,207       7.07  
Less:  Vested     16,792       5.51  
Less:  Cancelled     4,524       6.67  
Nonvested at September 30, 2012     26,969     $ 6.79