STOCKHOLDERS' EQUITY (Tables)

9 Months Ended

Jan. 31, 2017

STOCKHOLDERS' EQUITY

Summary of changes in shares of common stock outstanding

	2017	2016
Balance, May 1	5,615,750	5,615,750
Restricted stock activity	730,000	—
Treasury stock activity	(350,000)	—
Balance, January 31	5,995,750	5,615,750