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Condensed Consolidated Statement of Changes in Stockholders' Equity (Unaudited) (USD $)
In Thousands
Total
Common Stock
Additional Paid in Capital
Retained Earnings
Accumulated Other Comprehensive Income
Beginning Balance at Dec. 31, 2011 $ 99,676 $ 169 $ 55,071 $ 27,612 $ 16,824
Beginning Balance, Shares at Dec. 31, 2011   16,949      
Net income 16,062     16,062  
Shares issued for options 21   21    
Shares issued for options, Shares 17 17      
Stock option expense 786   786    
Restricted stock expense 608 1 607    
Restricted stock expense, Shares   78      
Foreign currency translation gain 216       216
Ending Balance at Sep. 30, 2012 $ 117,369 $ 170 $ 56,485 $ 43,674 $ 17,040
Ending Balance, Shares at Sep. 30, 2012   17,044