Leases (Tables)

3 Months Ended

Dec. 31, 2022

Leases [Abstract]

Schedule of leases

The components of lease expense were as follows (in thousands):

	Three Months Ended December 31,
	2022		2021
Operating lease costs	$	3,064	$	2,171
Finance lease costs:
Amortization of assets		91		75
Interest on lease liabilities		4		3
Total finance lease costs		95		78
Variable lease costs		2		518
Short-term lease costs		184		354
Sublease income		(2)
Total lease costs	$	3,343	$	3,121

Supplemental balance sheet information related to leases is as follows (in thousands, except lease term and discount rate):

	December 31, 2022			September 30, 2022
Operating Leases:
Operating lease right-of-use assets	$	57,005		$	54,059
Accrued expenses and other current liabilities	$	7,334		$	6,924
Long-term operating lease liabilities		52,494			49,227
Total operating lease liabilities	$	59,828		$	56,151
Finance Leases:
Property, plant and equipment, at cost	$	3,678		$	2,476
Accumulated amortization		(2,367)			(2,276)
Property, plant and equipment, net	$	1,311		$	200
Accrued expenses and other current liabilities	$	423		$	96
Other long-term liabilities		893			98
Total finance lease liabilities	$	1,316		$	194
Weighted average remaining lease term (in years):
Operating leases		10.79			10.82
Finance leases		3.71			2.19
Weighted average discount rate:
Operating leases		4.11	%		3.93	%
Finance leases		2.47	%		1.29	%

Supplemental cash flow information related to leases was as follows (in thousands, unaudited):

	Three Months Ended December 31,
	2022		2021
Cash paid for amounts included in measurement of liabilities:
Operating cash flows from operating leases	$	2,569	$	1,659
Operating cash flows from finance leases		4		3
Financing cash flows from finance leases		87		190
ROU assets obtained in exchange for lease liabilities:
Operating leases	$	(766)	$	186
Finance leases		790

Schedule of future lease payments of operating leases

		Finance Leases	Operating Leases
2023	$	301	$	7,225
2024		399		8,795
2025		322		8,477
2026		224		6,921
2027		121		6,497
Thereafter		17		37,552
Total future lease payments		1,384		75,467
Less imputed interest		(68)		(15,639)
Total lease liability balance	$	1,316	$	59,828

Schedule of future lease payments of finance leases

		Finance Leases	Operating Leases
2023	$	301	$	7,225
2024		399		8,795
2025		322		8,477
2026		224		6,921
2027		121		6,497
Thereafter		17		37,552
Total future lease payments		1,384		75,467
Less imputed interest		(68)		(15,639)
Total lease liability balance	$	1,316	$	59,828