Leases (Tables)

12 Months Ended

Apr. 30, 2023

Leases

Schedule of lease costs

	Fiscal Year Ended April 30,
	2023		2022		2021
Operating lease cost	$	4,386	$	3,872	$	3,151
Variable lease cost		1,408		944		676
Short-term lease cost		576		515		388
Finance lease costs:
Amortization of right-of-use assets		216		43		82
Interest on lease liabilities		125		47		4
Total lease costs	$	6,711	$	5,421	$	4,301

Balance sheet classification of leases

			April 30,
Leases	Classification	2023		2022
Assets
Operating	Operating lease right-of-use assets	$	42,772	$	36,806
Finance	Property and equipment, net		2,529		2,728
Total leased assets		$	45,301	$	39,534
Liabilities
Current:
Operating	Current portion of operating lease liabilities	$	1,358	$	2,969
Finance	Other current liabilities		531		505
Non-current:
Operating	Operating lease liabilities, less current portion		45,690		37,886
Finance	Finance lease liabilities, less current portion		1,562		2,093
Total lease liabilities		$	49,141	$	43,453

Operating and finance leases

Weighted average remaining lease term (years):
Operating leases	16.6	12.4
Finance lease	3.7	4.7
Weighted average discount rate
Operating leases	6.0%	3.3%
Finance lease	5.3%	5.3%

Schedule of supplemental cash flow information related to leases

	Fiscal Year Ended April 30,
	2023		2022		2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	4,069	$	2,376	$	2,972
Operating cash flows from finance leases		125		47		5
Financing cash flows from finance leases		505		162		93
Non-cash transactions:
Right-of-use assets obtained upon operating lease modifications and reassessments, net	$	9,267	$	4,554	$	–
Right-of-use assets obtained in exchange for operating lease obligations	$	–	$	16,093	$	–
Decapitalization of right-of-use assets upon impairment	$	89	$	–	$	–
Property and equipment obtained in exchange for finance lease obligation	$	–	$	2,760	$	–

Schedule of maturities of operating lease liabilities

Fiscal Year Ending April 30,	Operating Leases			Finance Lease			Total
2024	$	4,140		$	629		$	4,769
2025		4,060			629			4,689
2026		4,167			629			4,796
2027		4,199			419			4,618
2028		4,036			–			4,036
Thereafter		56,418			–			56,418
Total lease payments	$	77,020		$	2,306		$	79,326
Less: imputed interest		(29,972	)		(213	)		(30,185	)
Total lease liabilities	$	47,048		$	2,093		$	49,141