Note 10 - Leases (Tables)

12 Months Ended

Sep. 30, 2024

Notes Tables

Lease, Cost [Table Text Block]

	Year Ended September 30,
	2024		2023
Operating lease costs	$	12,998	$	12,435
Finance lease costs:
Amortization of assets		706		620
Interest on lease liabilities		89		40
Total finance lease costs		795		660
Total operating and finance lease costs		13,793		13,095
Variable lease costs		3,568		3,251
Short-term lease costs		298		1,920
Total lease costs	$	17,659	$	18,266

	September 30, 2024			September 30, 2023
Operating Leases:
Operating lease right-of-use assets	$	63,992		$	66,580
Accrued expenses and other current liabilities	$	9,718		$	9,499
Long-term operating lease liabilities		58,792			60,436
Total operating lease liabilities	$	68,510		$	69,935
Finance Leases:
Property, plant and equipment, at cost	$	5,557		$	4,718
Accumulated amortization		(3,694	)		(2,780	)
Property, plant and equipment, net	$	1,863		$	1,938
Accrued expenses and other current liabilities	$	828		$	677
Other long-term liabilities		1,338			1,361
Total finance lease liabilities	$	2,166		$	2,038
Weighted average remaining lease term (in years):
Operating leases		10.61			10.92
Finance leases		2.97			3.41
Weighted average discount rate:
Operating leases		4.68	%		4.26	%
Finance leases		4.57	%		2.76	%

	Year Ended September 30,
	2024		2023
Cash paid for amounts included in measurement of liabilities:
Operating cash flows - operating leases	$	13,242	$	10,949
Operating cash flows - finance leases	$	88	$	40
Financing cash flows - finance leases	$	783	$	578
ROU assets obtained in exchange for lease liabilities:
Operating leases	$	9,032	$	15,038
Finance leases	$	808	$	1,813

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

	Finance Leases			Operating Leases
2025	$	907		$	12,661
2026		741			9,727
2027		455			9,265
2028		198			8,772
2029		17			7,521
Thereafter		3			41,009
Total future lease payments		2,321			88,955
Less imputed interest		(155	)		(20,445	)
Total lease liability balance	$	2,166		$	68,510