Share Repurchase	3 Months Ended
Jul. 31, 2021
Share Repurchase
Share Repurchase	16. Share Repurchase In September 2015, the Company’s Board of Directors authorized a program to repurchase up to $25,000,000 of the Company’s common stock with no specified termination date for the program. No shares were repurchased under the program during the three months ended July 31, 2021 or August 1, 2020. As of July 31, 2021 and April 30, 2021, approximately $21,200,000 remained authorized for future repurchases under this program.

Tabular disclosure of treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

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