Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Shareholders' Equity

v2.4.0.8
Consolidated Statements of Shareholders' Equity (USD $)
In Thousands, except Share data
Total
Common stock [Member]
Additional paid-in capital [Member]
Accumulated other comprehensive income (loss) [Member]
Accumulated deficit [Member]
Beginning Balance at Dec. 31, 2010 $ 44,125 $ 10 $ 107,579 $ 2,605 $ (66,069)
Beginning Balance, Shares at Dec. 31, 2010   9,693,591      
Stock-based compensation expense 1,188   1,188    
Stock option exercises 219   219    
Stock option exercises, Shares 56,228 56,228      
Restricted Stock Unit Settlements, Shares 0        
Net loss (14,673)       (14,673)
Other comprehensive income 31     31  
Ending Balance at Dec. 31, 2011 30,890 10 108,986 2,636 (80,742)
Ending Balance, Shares at Dec. 31, 2011   9,749,819      
Stock-based compensation expense 2,175   2,175    
Shares issued in March 2012 financing 53,777 5 53,772    
Shares issued in March 2012 financing, Shares   4,789,750      
Stock option exercises 462   462    
Stock option exercises, Shares 117,347 117,347      
Restricted Stock Unit Settlements, Shares 0        
Net loss (21,098)       (21,098)
Other comprehensive income 1     1  
Ending Balance at Dec. 31, 2012 66,207 15 165,395 2,637 (101,840)
Ending Balance, Shares at Dec. 31, 2012   14,656,916      
Stock-based compensation expense 2,837   2,837    
Stock option exercises 10   10    
Stock option exercises, Shares 3,475 3,475      
Restricted Stock Unit Settlements               
Restricted Stock Unit Settlements, Shares 47,495 47,495      
Net loss (31,849)       (31,849)
Other comprehensive income 6     6  
Ending Balance at Dec. 31, 2013 $ 37,211 $ 15 $ 168,242 $ 2,643 $ (133,689)
Ending Balance, Shares at Dec. 31, 2013   14,707,886