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2. STOCK-BASED COMPENSATION (Tables)
3 Months Ended
Mar. 31, 2013
Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]  
Schedule of summary of option activity
Options   Shares     Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Contractual
Term
    Aggregate
Intrinsic
Value ($000)
 
Outstanding at January 1, 2013     305,670     $ 16.71       4.0 years     $  
Granted                        
Exercised                        
Cancelled     26,820       11.68              
Outstanding at March 31, 2013     278,850     $ 17.20       3.8 years     $ 8  
Vested at March 31, 2013     252,520     $ 18.20       3.4 years     $  
Non-vested at March 31, 2013     26,330     $ 7.61       8.0 years     $ 8  
Expected to vest at March 31, 2013     19,750     $ 7.61       8.0 years     $  
Schedule of nonvested share activity
 
Restricted Stock   Shares     Weighted
Average Grant
Date Fair Value
 
Nonvested at January 1, 2013     26,969     $ 6.79  
Awarded            
Less:  Vested            
Less:  Cancelled            
Nonvested at March 31, 2013     26,969     $ 6.79