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Note H - Weighted Average Shares Outstanding
9 Months Ended
Jan. 31, 2018
Notes to Financial Statements  
Weighted Average Shares Outstanding [Text Block]
H – Weighted Average Shares Outstanding
 
Weighted average shares of common stock outstanding used in the calculation of basic and diluted earnings per share were as follows:
 
    Three Months Ended
January 31,
  Nine Months Ended
January 31,
    2018   2017   2018   2017
Weighted average shares outstanding-basic    
7,106,715
     
7,893,737
     
7,336,687
     
7,891,908
 
Dilutive options and restricted stock    
238,712
     
282,017
     
219,568
     
274,023
 
Weighted average shares outstanding-diluted    
7,345,427
     
8,175,754
     
7,556,255
     
8,165,931
 
Antidilutive securities not included:                                
Options    
270,750
     
327,750
     
307,750
     
360,500
 
Restricted stock    
-
     
-
     
11,333
     
6,333