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Earnings Per Share And Stockholders' Equity (Tables)
 6 Months Ended
Oct. 31, 2017
Earnings Per Share And Stockholders' Equity [Abstract]  
Computation Of Basic And Diluted Earnings Per Share



 

 

 

 

 

 

 

 

 

 

 



Three Months Ended

 

Six Months Ended



October 31,

 

October 31,



2017

 

2016

 

2017

 

2016



 

 

 

 

 

 

 

 

 

 

 

Net income

$

 736,115 

 

$

 33,295 

 

$

 1,118,997 

 

$

 179,892 

Weighted-average shares

 

 

 

 

 

 

 

 

 

 

 

Basic

 

 4,201,442 

 

 

 4,185,752 

 

 

 4,198,714 

 

 

 4,184,854 

Effect of dilutive stock options

 

 125,412 

 

 

 40,122 

 

 

 104,263 

 

 

 40,990 



 

 

 

 

 

 

 

 

 

 

 

Diluted

 

 4,326,854 

 

 

 4,225,874 

 

 

 4,302,977 

 

 

 4,225,844 



 

 

 

 

 

 

 

 

 

 

 

Basic earnings per share

$

 0.18 

 

$

 0.01 

 

$

 0.27 

 

$

 0.04 



 

 

 

 

 

 

 

 

 

 

 

Diluted earnings per share

$

 0.17 

 

$

 0.01 

 

$

 0.26 

 

$

 0.04