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Earnings Per Share
12 Months Ended
Dec. 31, 2015
Earnings Per Share [Abstract]  
Earnings Per Share
Earnings Per Share
The computations of Basic and Diluted Earnings per Share for the years ended December 31 were as follows:
 
2015
 
2014
 
2013
Numerator:
 
 
 
 
 
Net Earnings
$
32,088

 
$
50,651

 
$
40,231

Denominator:
 

 
 

 
 

Basic - Weighted Average Shares Outstanding
18,015,151

 
18,217,384

 
18,297,371

Effect of dilutive securities
478,296

 
523,474

 
536,082

Diluted - Weighted Average Shares Outstanding
18,493,447

 
18,740,858

 
18,833,453

Basic Earnings per Share
$
1.78

 
$
2.78

 
$
2.20

Diluted Earnings per Share
$
1.74

 
$
2.70

 
$
2.14


Options to purchase 222,092, 91,199 and 132,803 shares of Common Stock were outstanding during 2015, 2014 and 2013, respectively, but were not included in the computation of diluted earnings per share. These exclusions are made if the exercise prices of these options are greater than the average market price of our Common Stock for the period, if the number of shares we can repurchase under the treasury stock method exceeds the weighted shares outstanding in the options, or if we have a net loss, as the effects are anti-dilutive.