Common Stock Repurchase Program	3 Months Ended
Jul. 31, 2022
Text Block [Abstract]
Common Stock Repurchase Program	17. Common Stock Repurchase Program In March 2020, our board of directors approved an authorization for us to acquire up to $5.0 million of our common stock. Under the common stock repurchase program, shares may be purchased from time to time in open market transactions, block trades, through plans established under the Securities Exchange Act Rule 10b5-1, or otherwise. The number of shares purchased and the timing of such purchases will be based on working capital requirements, market and general business conditions, and other factors, including alternative investment opportunities. During the first quarter of fiscal 2023, we did not repurchase any shares of our common stock. During the first quarter of fiscal 2022, we repurchased 48,686 shares of our common stock at a cost of $723,000. As of July 31, 2022, we had $3.2 million available for additional repurchases of our common stock.

Common Stock Repurchase Program

3 Months Ended

Jul. 31, 2022

17. Common Stock Repurchase Program

In March 2020, our board of directors approved an authorization for us to acquire up to $5.0 million of our common stock. Under the common stock repurchase program, shares may be purchased from time to time in open market transactions, block trades, through plans established under the Securities Exchange Act Rule 10b5-1, or otherwise. The number of shares purchased and the timing of such purchases will be based on working capital requirements, market and general business conditions, and other factors, including alternative investment opportunities.

During the first quarter of fiscal 2023, we did not repurchase any shares of our common stock. During the first quarter of fiscal 2022, we repurchased 48,686 shares of our common stock at a cost of $723,000.

As of July 31, 2022, we had $3.2 million available for additional repurchases of our common stock.