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)
9 Months Ended
Sep. 30, 2014
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

September 30,

 

 

Nine Months Ended

September 30,

 

 

2014

 

 

2013

 

 

2014

 

 

2013

 

Numerator:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net income (loss) - basic

$

(7,745

)

 

$

1,176

 

 

$

(15,620

)

 

$

(20,826

)

Less: noncash income from change in fair

   value of common stock warrants

 

(1,558

)

 

 

(6,379

)

 

 

(7,781

)

 

 

(557

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net loss - diluted

 

(9,303

)

 

 

(5,203

)

 

 

(23,401

)

 

 

(21,383

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Denominator:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted average common shares outstanding

 

59,845

 

 

 

58,542

 

 

 

59,500

 

 

 

57,362

 

Dilutive effect of warrants

 

1,649

 

 

 

5,019

 

 

 

3,919

 

 

 

2,509

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted-average common shares outstanding

   and dilutive potential common shares —

   diluted

 

61,494

 

 

 

63,561

 

 

 

63,419

 

 

 

59,871

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net income (loss) per share

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Basic

$

(0.13

)

 

$

0.02

 

 

$

(0.26

)

 

$

(0.36

)

Diluted

$

(0.15

)

 

$

(0.08

)

 

$

(0.37

)

 

$

(0.36

)

 

 

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 (in thousands):

 

 

Three Months Ended

September 30,

 

 

Nine Months Ended

September 30,

 

 

2014

 

 

2013

 

 

2014

 

 

2013

 

Shares issuable upon exercise of warrants

 

649

 

 

 

 

 

 

 

 

 

4,034

 

Shares issuable upon exercise of stock options

 

8,173

 

 

 

6,560

 

 

 

8,173

 

 

 

6,560

 

Shares issuable related to the ESPP

 

33

 

 

 

28

 

 

 

33

 

 

 

28