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Earnings Per Share
3 Months Ended
Mar. 31, 2017
Earnings Per Share [Abstract]  
Earnings Per Share
Earnings Per Common Share
Summarized basic and diluted earnings per common share were calculated as follows:
 
Three Months Ended March 31,
(in thousands, except per share data)
2017
 
2016
Numerator:
 
 
 
Net (loss) earnings
$
(6,679
)
 
$
25,061

Denominator:
 
 
 
Weighted-average shares outstanding
53,217

 
53,085

Effect of dilutive stock awards

 
257

Weighted-average dilutive shares
53,217

 
53,342

 
 
 
 
Basic (loss) earnings per common share
$
(0.13
)
 
$
0.47

Diluted (loss) earnings per common share
$
(0.13
)
 
$
0.47


For the three-month period ended March 31, 2017 and 2016, the number of stock options that were outstanding but not included in the computation of diluted earnings per common share because the exercise price was greater than the average market price of the common stock and, therefore anti-dilutive, were 3,330,165 and 3,791,737, respectively.