Significant Accounting Policies (Tables)

3 Months Ended

Jul. 31, 2023

Accounting Policies [Abstract]

Summary of assets measured at fair value on recurring and nonrecurring basis

As of July 31, 2023 the Company had assets measured at fair value on a recurring and/or non-recurring basis of as follows:

(in 000s)	July 31, 2023
	Level 1		Level 2		Level 3
Cash Equivalents:
Certificate of deposit	$	3,500	$	—	$	—
Money market fund	580		—		—
Total	$	4,080	$	—	$	—

Summary of antidilutive securities excluded from earnings per share calculations

The following table reflects the total potential share-based instruments outstanding at July 31, 2023 and 2022 including those that could have an effect on the future computation of dilution per common share, had their effect not been anti-dilutive:

	July 31,
	2023	2022
Total common stock equivalents	1,766,752	1,722,155