XML 30 R28.htm IDEA: XBRL DOCUMENT v3.2.0.727
STOCKHOLDERS' EQUITY (Tables)
12 Months Ended
Apr. 30, 2015
STOCKHOLDERS' EQUITY  
Summary of changes in shares of common stock outstanding

 

 

 

 

 

 

 

    

2015

 

2014

 

Balance, May 1

 

5,615,750

 

5,265,750

 

Restricted stock activity

 

 —

 

400,000

 

Treasury stock activity

 

 —

 

(50,000)

 

Balance, April 30

 

5,615,750

 

5,615,750