Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation (Tables)

 v2.3.0.11
Share-Based Compensation (Tables)
 6 Months Ended
Jun. 30, 2011
Stock Compensation (Tables) [Abstract]  
Stock options granted pursuant to Equity Incentive Plan
                                 
            Weighted   Weighted Average   Aggregate
            Average   Remaining   Intrinsic
    Shares   Exercise Price   Contractual Term   Value
Outstanding at December 31, 2010
    451,308     $ 11.26                  
Granted
    0       0                  
Exercised
    (98,503 )     9.08                  
Cancelled
    (85,058 )     23.23                  
 
                               
Outstanding at June 30, 2011
    267,747       8.26     1.4 years   $ 1,664,273  
 
                               
 
                               
Exercisable at June 30, 2011
    267,747       8.26     1.4 years   $ 1,664,273  
 
                               
Summery of nonvested shares related to Equity Incentive Plan
                 
            Weighted Average  
            Grant-Date Fair  
    Shares     Value  
Nonvested at December 31, 2010
    1,493,329     $ 18.97  
Granted
    10,000       21.00  
Vested
    (46,667 )     31.37  
Cancelled
    (12,333 )     17.44  
 
             
Nonvested at June 30, 2011
    1,444,329       18.77