Revenue Recognition (Tables)

9 Months Ended

Jan. 31, 2023

Revenue from Contract with Customer [Abstract]

Summary of Contract Balances

	January 31, 2023		April 30, 2022
	(in thousands)
Deferred revenue, current	40,706		41,953
Deferred revenue, long-term	—		—
Total deferred revenue	$	40,706	$	41,953

Schedule of Revenue by Geography

The Company’s revenue by geography is as follows:

	Three Months Ended January 31,				Nine Months Ended January 31,
	2023		2022		2023		2022
	(in thousands)				(in thousands)
Revenue:
Domestic	$	24,662	$	27,334	$	75,891	$	77,958
International	6,349		5,088		17,854		14,946
	$	31,011	$	32,422	$	93,745	$	92,904