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Note 12 - Earnings Per Share
12 Months Ended
Dec. 31, 2016
Notes to Financial Statements  
Earnings Per Share [Text Block]
12.
     
EARNINGS PER SHARE
:
 
Basic earnings per share (“EPS”) were computed by dividing income from continuing operations by the weighted average number of shares of common stock outstanding during the period. Diluted EPS differs from basic EPS due to the assumed conversions of potentially dilutive options and restricted shares that were outstanding during the period.
 
Each share of Class A Common Stock ranks equal to each share of Class B Common Stock with respect to receipt of any dividends or distributions declared on shares of common stock and the right to receive proceeds on liquidation or dissolution of us after payment of our indebtedness and liquidation preference payments to holders of any preferred shares. However, holders of Class A Common Stock have
1/20th
of
one
vote per share on all matters requiring a shareholder vote, while holders of Class B Common Stock have
one
full vote per share.
 
The following is a reconciliation of the numerators and the denominators of the basic and diluted per share computations for income from continuing operations (in thousands, except per share amounts):
 
   
2016
   
2015
   
2014
 
                         
Numerator-
                       
Numerator for basic and diluted earnings per share -
                       
Net income available to common shareholders
  $
40,582
    $
66,053
    $
79,957
 
Denominator-
                       
Denominator for basic earnings per share – weighted average shares
   
39,938
     
40,271
     
39,783
 
Effect of dilutive securities-
                       
Employee and director stock options and restricted share awards
   
665
     
822
     
1,111
 
Denominator for diluted earnings per share - adjusted weighted average shares and assumed conversions
   
40,603
     
41,093
     
40,894
 
Basic earnings per common share
  $
1.02
    $
1.64
    $
2.01
 
Diluted earnings per common share and common share equivalents
  $
1.00
    $
1.61
    $
1.96
 
 
Options to purchase shares of common stock that were outstanding for the years ended
December
 
31,
2016,
2015
and
2014
that were not included in the computation of diluted earnings per share because the effect would have been anti-dilutive are as follows (in thousands):
 
   
2016
   
2015
   
2014
 
Anti-dilutive options – weighted average
   
2,043
     
1,186
     
482