XML 71 R15.htm IDEA: XBRL DOCUMENT v2.4.0.8
Net Income (Loss) Per Share
 9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
NET INCOME (LOSS) PER SHARE
NET INCOME (LOSS) PER SHARE
Basic net income (loss) per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of common shares outstanding during the period. Diluted net income (loss) per share reflects the potential dilution that would occur if securities or other contracts to issue common stock were exercised or converted into common stock.
For the three months ended September 30, 2014 and 2013, 1,387,957 and 814,235 shares, respectively, of common stock equivalents related to equity-based awards were not included in the diluted per share calculation as the shares would be antidilutive. For the nine months ended September 30, 2014 and 2013, 2,008,749 and 998,830 shares, respectively, of common stock equivalents related to equity-based awards were not included in the diluted per share calculation as the shares would be antidilutive.
The 3.25% Convertible Senior Notes were not included in the computation of diluted net income (loss) per share for the three and nine months ended September 30, 2014 and 2013 because there is no excess value upon conversion over the principal amount of the Notes.

 
Three months ended September 30,
 
Nine months ended September 30,
In thousands except per share amounts
2014
 
2013
 
2014
 
2013
Net income (loss) available to common stockholders
$
3,466

 
$
(46,265
)
 
$
(76,846
)
 
$
(69,035
)
Weighted average shares:
 
 
 
 
 
 
 
Basic
102,470

 
100,778

 
102,427

 
96,893

Effect of stock-based compensation plans
91

 
—

 
—

 
—

Diluted
102,561

 
100,778

 
102,427

 
96,893

Income (loss) per share:
 
 
 
 
 
 
 
Basic
$
0.03

 
$
(0.46
)
 
$
(0.75
)
 
$
(0.71
)
Diluted
$
0.03

 
$
(0.46
)
 
$
(0.75
)
 
$
(0.71
)