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Earnings Per Share (Tables)
 6 Months Ended
Jun. 30, 2013
Earnings Per Share [Abstract]  
Computation Of Basic And Diluted Earnings Per Share

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three months ended June 30,

 

Six months ended June 30,

 

2013

 

2012

 

2013

 

2012

 

 

 

 

 

 

 

 

 

 

 

 

 

(Unaudited)

 

(Unaudited)

Numerator (both basic and diluted):

 

 

 

 

 

 

 

 

 

 

 

Net income (loss)

$
(12,797)

 

$
14,737 

 

$
(21,574)

 

$
34,368 

Denominator:

 

 

 

 

 

 

 

 

 

 

 

Denominator for basic earnings per share

 
40,336,229 

 

 
41,153,722 

 

 
40,411,887 

 

 
40,958,196 

Stock options

 

 —

 

 
167,272 

 

 

 —

 

 
195,703 

Unvested restricted stock

 

 —

 

 
105,092 

 

 

 —

 

 
565,695 

Denominator for diluted earnings per share

 
40,336,229 

 

 
41,426,086 

 

 
40,411,887 

 

 
41,719,594 

Basic earnings per common share:

$
(0.32)

 

$
0.36 

 

$
(0.53)

 

$
0.84 

Diluted earnings per common share:

$
(0.32)

 

$
0.36 

 

$
(0.53)

 

$
0.82