Quarterly report pursuant to sections 13 or 15(d)

Condensed Consolidated Statement Of Changes In Shareholder's Equity

v2.4.0.8
Condensed Consolidated Statement Of Changes In Shareholder's Equity (USD $)
In Thousands, except Share data
Total
Advisory Board And Consultants
Employees
Preferred Stock
Common Stock
Additional Paid-In Capital
Additional Paid-In Capital
Advisory Board And Consultants
Additional Paid-In Capital
Employees
Accumulated Deficit
Noncontrolling Interest
Beginning Balance at Dec. 31, 2012 $ 51,221     $ 0 $ 18 $ 208,187     $ (156,984)  
Beginning Balance (in shares) at Dec. 31, 2012       0 183,478,872          
Issuance of common stock under employee stock purchase plan (in shares)         97,758          
Issuance of common stock under employee stock purchase plan 157         157        
Exercise of stock options (in shares) 19,439       19,439          
Exercise of stock options 20         20        
Exercise of warrants (in shares)         260,000          
Exercise of warrants 247         247        
Stock-based compensation   1,861 2,578       1,861 2,578    
Repurchase and retirement of common stock (in shares)         (3,563,628)          
Repurchase and retirement of common stock (5,935)         (5,935)        
Third party investment in subsidiary 120                 120
Preferred stock issued, net of underwriting discount and expenses of $6,261 (in shares)       5,869,514            
Preferred stock issued, net of underwriting discount and expenses of $6,261 140,413     1   140,412        
Preferred stock dividends declared and paid (3,907)         (3,907)        
Net loss (3,034)               (2,985) (49)
Ending Balance at Sep. 30, 2013 $ 183,741     $ 1 $ 18 $ 343,620     $ (159,969) $ 71
Ending Balance (in shares) at Sep. 30, 2013       5,869,514 180,292,441