Acquisitions - Additional Information (Details) - USD ($)		3 Months Ended
	Jun. 28, 2022	Jul. 31, 2023	Jul. 31, 2022	Apr. 30, 2023
Business Acquisition [Line Items]
Goodwill		$ 29,558,000		$ 29,558,000
Starboard
Business Acquisition [Line Items]
Cash consideration paid	$ 6,500,000
Maximum contingent consideration	6,000,000
Additional consideration	2,000,000
Additional consideration, revenue threshold	1,500,000
Additional consideration per dollar of subscription revenue	1
Cumulative earnout paid		0
Business acquisition costs incurred		$ 0	$ 54,500
Pro forma results	0
Goodwill	$ 3,670,000