Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statement Of Changes In Shareholder's Equity

v3.4.0.3
Condensed Consolidated Statement Of Changes In Shareholder's Equity - 3 months ended Mar. 31, 2016 - USD ($)
$ in Thousands
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 (in shares) at Dec. 31, 2015       14,683,021 182,338,038          
Ending Balance at Dec. 31, 2015 $ 376,031     $ 1 $ 19 $ 511,138     $ (135,156) $ 29
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Issuance of common stock under employee stock purchase plan (in shares)         67,863          
Issuance of common stock under employee stock purchase plan 161         161        
Exercise of stock options, (in shares)         1,304,539          
Exercise of stock options 1,196         1,196        
Stock-based compensation   $ 3 $ 1,352       $ 3 $ 1,352    
Issuance of restricted stock, (in shares)         1,331,000          
Issuance of restricted stock 0                  
Repurchase and retirement of common stock, including 43,779 shares surrendered for tax withholdings of $91 (in shares)         (1,567,171)          
Repurchase and retirement of common stock, including 43,779 shares surrendered for tax withholdings of $91 (3,755)         (3,755)        
Preferred stock issued, net of underwriting discount and expenses of $41 (in shares)       10,000            
Preferred stock issued, net of underwriting discount and expenses of $41 200         200        
Preferred stock dividends declared and paid (7,345)         (7,345)        
Net income (loss) 2,384               2,402 (18)
Ending Balance (in shares) at Mar. 31, 2016       14,693,021 183,474,269          
Ending Balance at Mar. 31, 2016 $ 370,227     $ 1 $ 19 $ 502,950     $ (132,754) $ 11