Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Unaudited)

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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (USD $)
In Thousands, except Share data
Total
Common Stock
Treasury Stock
Additional Paid-in Capital
Accumulated Deficit
Beginning Balance at Dec. 31, 2011 $ 115,639 $ 218 $ (10,421) $ 163,584 $ (37,742)
Beginning Balance, shares at Dec. 31, 2011   43,515,899 (11,705,173)    
Exercise of stock options 1,927 1   1,926  
Exercise of stock options, shares   280,001      
Issuance of common stock - Vesting of restricted stock, shares   21,235      
Issuance of common stock - Issuance of restricted stock 2,759 1   2,758  
Issuance of common stock - Issuance of restricted stock, shares   232,150      
Stock-based compensation 3,125     3,125  
Purchase of treasury stock (at cost) (122)   (122)    
Purchase of treasury stock (at cost), shares     (9,661)    
Net income 623       623
Ending Balance at Sep. 30, 2012 $ 123,951 $ 220 $ (10,543) $ 171,393 $ (37,119)
Ending Balance, shares at Sep. 30, 2012   44,049,285 (11,714,834)