RESTRICTED CASH (Tables)

3 Months Ended

Jul. 31, 2020

RESTRICTED CASH

Schedule Of Restricted Cash

	July 31,		April 30,
	2019		2019
	(in thousands)
Cash and cash equivalents	$	15,591	$	13,267
Restricted cash		305		969
Total cash, cash equivalents and restricted cash	$	15,896	$	14,236