Leases (Tables)

12 Months Ended

Sep. 30, 2023

Leases [Abstract]

Schedule of leases

The components of operating lease expense for fiscal years 2023 and 2022 were as follows (in thousands):

	Year Ended September 30,
	2023		2022
Operating lease costs	$	12,435	$	9,396
Finance lease costs:
Amortization of assets		620		182
Interest on lease liabilities		40		5
Total finance lease costs		660		187
Total operating and finance lease costs		13,095		9,583
Variable lease costs		3,251		3
Short-term lease costs		1,920		1,411
Total lease costs	$	18,266	$	10,997

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

	September 30, 2023			September 30, 2022
Operating Leases:
Operating lease right-of-use assets	$	66,580		$	54,059
Accrued expenses and other current liabilities	$	9,499		$	6,924
Long-term operating lease liabilities		60,436			49,227
Total operating lease liabilities	$	69,935		$	56,151
Finance Leases:
Property, plant and equipment, at cost	$	4,718		$	2,476
Accumulated amortization		(2,780)			(2,276)
Property, plant and equipment, net	$	1,938		$	200
Accrued expenses and other current liabilities	$	677		$	96
Other long-term liabilities		1,361			98
Total finance lease liabilities	$	2,038		$	194
Weighted average remaining lease term (in years):
Operating leases		10.92			10.82
Finance leases		3.41			2.19
Weighted average discount rate:
Operating leases		4.26	%		3.93	%
Finance leases		2.76	%		1.29	%

Supplemental cash flow information related to leases is as follows (in thousands):

	Year Ended September 30,
	2023		2022
Cash paid for amounts included in measurement of liabilities:
Operating cash flows - operating leases	$	10,949	$	7,977
Operating cash flows - finance leases	$	40	$	5
Financing cash flows - finance leases	$	578	$	393
ROU assets obtained in exchange for lease liabilities:
Operating leases	$	15,038	$	10,842
Finance leases	$	1,813	$	68

Schedule of future lease payments of operating leases

		Finance Leases	Operating Leases
2024	$	724	$	12,175
2025		635		11,838
2026		474		8,238
2027		238		7,807
2028		57		7,482
Thereafter		9		42,531
Total future lease payments		2,137		90,071
Less imputed interest		(99)		(20,136)
Total lease liability balance	$	2,038	$	69,935

Schedule of future lease payments of finance leases

		Finance Leases	Operating Leases
2024	$	724	$	12,175
2025		635		11,838
2026		474		8,238
2027		238		7,807
2028		57		7,482
Thereafter		9		42,531
Total future lease payments		2,137		90,071
Less imputed interest		(99)		(20,136)
Total lease liability balance	$	2,038	$	69,935