Prepaid Expenses and Other Current Assets (Tables)

3 Months Ended

Jul. 31, 2022

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following as of July 31, 2022 and April 30, 2022 (in thousands):

	July 31,		April 30,
	2022		2022
Prepaid clinical expenses	$	6,709	$	8,404
Other prepaid expenses		2,334		2,234
Interest and other receivables		463		888
VAT receivable		1,578		1,821
Total prepaid expenses and other current assets	$	11,084	$	13,347