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Note 9 - Earnings Per Share
9 Months Ended
Sep. 30, 2018
Notes to Financial Statements  
Earnings Per Share [Text Block]
 
9.
EARNINGS PER SHARE
 
Net income per share of the Company's former class A common stock and former class B common stock was computed using the
two
-class method. Basic net income per share is computed by allocating undistributed earnings to common shares and using the weighted-average number of common shares outstanding during the period.
 
Diluted net income per share is computed using the weighted-average number of common shares and, if dilutive, the potential common shares outstanding during the period. Potential common shares consist of the incremental common shares issuable upon the exercise of stock options and vesting of restricted stock. The dilutive effect of outstanding stock options is reflected in diluted earnings per share by application of the treasury stock method.
 
The liquidation rights and the rights upon the consummation of an extraordinary transaction were the same for the holders of the Company's former class A common stock and former class B common stock. Other than share distributions and liquidation rights, the amount of any dividend or other distribution payable on each share of former class A common stock was equal to
one
-
sixth
(
1/6th
) of the amount of any such dividend or other distribution payable on each share of former class B common stock until the Recapitalization. As a result, the undistributed earnings for each period are allocated based on the contractual participation rights of the former class A and former class B common stock as if the earnings for the period had been distributed.
 
As described in Note
2,
the Company completed a Recapitalization in
April 2018
which settled all then-existing outstanding class B share-based awards, resulted in the elimination of the class B common stock and reclassified class A common stock to Common Stock. The Recapitalization was effective on
April 17, 2018.
Therefore, income was allocated between the former class A and class B common stock using the
two
-class method through
April 16, 2018,
and fully allocated to the Common Stock (formerly class A) following the Recapitalization.
 
For the
three
months ended
September 30, 2018,
107,512
options of former class A shares have been excluded from the diluted net income per share computation because the exercise or grant price exceeded the fair market value.
 
 
 
   
For the Three Months
Ended September 30, 2018
   
For the Three Months
Ended September 30, 2017
 
   
Common
Stock
(formerly
Class A)
   
Class B
Common
Stock
   
Common
Stock
(formerly
Class A)
   
Class B
Common
Stock
 
   
(In thousands, except per share data)
 
Numerator for net income per share - basic:
                               
Net income
  $
6,992
    $
--
    $
2,062
    $
2,091
 
Allocation of distributed and undistributed income to unvested restricted stock shareholders
   
(22
)
   
--
     
(15
)
   
(15
)
Net income attributable to common shareholders
  $
6,970
    $
--
    $
2,047
    $
2,076
 
Denominator for net income per share - basic:
                               
Weighted average common shares outstanding - basic
   
24,671
     
--
     
20,788
     
3,514
 
Net income per share – basic
  $
0.28
    $
--
    $
0.10
    $
0.59
 
Numerator for net income per share - diluted:
                               
Net income attributable to common shareholders for basic computation
  $
6,970
    $
--
    $
2,047
    $
2,076
 
Denominator for net income per share - diluted:
                               
Weighted average common shares outstanding - basic
   
24,671
     
--
     
20,788
     
3,514
 
Weighted average effect of dilutive securities – stock options
   
855
     
--
     
952
     
106
 
Denominator for diluted earnings per share – adjusted weighted average shares
   
25,526
     
--
     
21,740
     
3,620
 
Net income per share – diluted
  $
0.27
    $
--
    $
0.09
    $
0.57
 
 
For the
nine
months ended
September 30, 2018
and
2017,
the Company had
36,231
and
91,385
options of former class A shares, respectively, and for the
nine
months ended
September 30, 2017
15,231
options of class B shares, which have been excluded from the diluted net income per share computation because the exercise or grant price exceeded the fair market value. For the
nine
months ended
September 30,
an additional
52,341
options of former class A shares were excluded, as their inclusion would be anti-dilutive.
 
   
For the Nine Months
Ended September 30, 2018
   
For the Nine Months
Ended September 30, 2017
 
   
Common
Stock
(formerly
Class A)
   
Class B
Common
Stock
   
Common
Stock
(formerly
Class A)
   
Class B
Common
Stock
 
   
(In thousands, except per share data)
 
Numerator for net income per share - basic:
                               
Net income
  $
17,622
    $
4,624
    $
8,151
    $
8,275
 
Allocation of distributed and undistributed income to unvested restricted stock shareholders
   
(61
)
   
(18
)
   
(63
)
   
(64
)
Net income attributable to common shareholders
  $
17,561
    $
4,606
    $
8,088
    $
8,211
 
Denominator for net income per share - basic:
                               
Weighted average common shares outstanding - basic
   
23,184
     
3,527
     
20,759
     
3,514
 
Net income per share – basic
  $
0.76
    $
1.31
    $
0.39
    $
2.34
 
Numerator for net income per share - diluted:
                               
Net income attributable to common shareholders for basic computation
  $
17,561
    $
4,606
    $
8,088
    $
8,211
 
Denominator for net income per share - diluted:
                               
Weighted average common shares outstanding – basic
   
23,184
     
3,527
     
20,759
     
3,514
 
Weighted average effect of dilutive securities – stock options
   
899
     
101
     
778
     
81
 
Denominator for diluted earnings per share – adjusted weighted average shares
   
24,083
     
3,628
     
21,537
     
3,595
 
Net income per share – diluted
  $
0.73
    $
1.27
    $
0.38
    $
2.28