Credit Losses (Tables)

6 Months Ended

Oct. 31, 2023

Credit Loss [Abstract]

Summary of Activity in Allowance for Credit Losses on Trade Receivables

The activity in the allowance for credit losses on the Company's trade receivables is as follows:

	(in thousands)
Balance at April 30, 2023	$	44,377
Provision for credit losses	11,787
Write-offs	(8,025)
Recoveries of amounts previously written off	29
Foreign currency translation	(594)
Balance at October 31, 2023	$	47,574

Schedule of Fair Value and Unrealized Losses on Available for Sale Debt Securities

The fair value and unrealized losses on available for sale debt securities, aggregated by investment category and the length of time the security has been in an unrealized loss position, are as follows:

	Less Than 12 Months				12 Months or longer				Balance Sheet Classification
	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Cash and Cash Equivalent		Marketable Securities, Current		Marketable Securities, Non- Current
	(in thousands)
Balance at October 31, 2023
Commercial paper	$	8,259	$	5	$	—	$	—	$	3,889	$	4,370	$	—
Corporate notes/bonds	$	10,886	$	32	$	10,235	$	104	$	—	$	11,727	$	9,394
U.S. Treasury and Agency Securities	$	8,079	$	14	$	—	$	—	$	4,299	$	—	$	3,780
Balance at April 30, 2023
Commercial paper	$	8,229	$	26	$	3,492	$	4	$	—	$	11,721	$	—
Corporate notes/bonds	$	9,581	$	123	$	13,815	$	232	$	—	$	20,489	$	2,907