STOCKHOLDERS' EQUITY (Tables)

3 Months Ended

Jul. 31, 2020

STOCKHOLDERS' EQUITY

Summary of changes in shares of common stock outstanding

	2020	2019
Balance, May 1	5,995,750	5,995,750
Shares released from treasury for restricted stock grants	—	—
Newly issued shares for restricted stock grants	—	—
Shares reverted to treasury for restricted stock forfeitures	—	—
Balance, July 31	5,995,750	5,995,750