STOCKHOLDERS' EQUITY (Tables)

3 Months Ended

Jul. 31, 2016

STOCKHOLDERS' EQUITY

Summary of changes in shares of common stock outstanding

	2016	2015
Balance, May 1	5,615,750	5,615,750
Restricted stock activity	—	—
Treasury stock activity	—	—
Balance, July 31	5,615,750	5,615,750