Quarterly report pursuant to Section 13 or 15(d)

Net Income (Loss) Per Common Share (Tables)

v2.4.0.8
Net Income (Loss) Per Common Share (Tables)
6 Months Ended
Jun. 30, 2013
Earnings Per Share [Abstract]  
Reconciliation of Numerator and Denominator

A reconciliation of the numerator and denominator used in the calculation is as follows (in thousands, except per share amounts):

 

     Three Months Ended
June 30,
    Six Months Ended
June 30,
 
     2013     2012     2013     2012  

Numerator:

        

Net income (loss) - basic

   $ (12,788   $ 17,001      $ (22,002   $ (98,532

Less: noncash income from change in fair value of common stock warrants

     —          (19,852     —          —     
  

 

 

   

 

 

   

 

 

   

 

 

 

Net loss - diluted

     (12,788     (2,851     (22,002     (98,532
  

 

 

   

 

 

   

 

 

   

 

 

 

Denominator:

        

Weighted average common shares outstanding

     57,037        54,549        56,763        52,435   

Dilutive effect of warrants

     —          8,945        —          —     
  

 

 

   

 

 

   

 

 

   

 

 

 

Weighted-average common shares outstanding and potential dilutive common shares - diluted

     57,037        63,494        56,763        52,435   
  

 

 

   

 

 

   

 

 

   

 

 

 

Net income (loss) per share

        

Basic

   $ (0.22   $ 0.31      $ (0.39   $ (1.88
  

 

 

   

 

 

   

 

 

   

 

 

 

Diluted

   $ (0.22   $ (0.04   $ (0.39   $ (1.88
  

 

 

   

 

 

   

 

 

   

 

 

 
Warrants, Options and Purchase Rights Excluded from Computation of Diluted Net Loss Per Share

The following outstanding warrants, options and purchase rights under the Company’s 2004 Employee Stock Purchase Plan were excluded from the computation of diluted net loss per share for the periods presented because including them would have had an antidilutive effect. The amounts disclosed below are prior to the application of the treasury stock method (in thousands):

 

     Three Months Ended
June 30,
     Six Months Ended
June 30,
 
     2013      2012      2013      2012  

Shares issuable upon exercise of warrants

     9,634         —           9,634         12,615   

Shares issuable upon exercise of stock options

     6,570         5,072         6,570         5,072   

Shares issuable related to the ESPP

     85         79         85         79