Leases (Tables)

12 Months Ended

Sep. 30, 2023

Leases [Abstract]

Lease Cost Components, Supplemental Cash Flow and Other information, and Weighted-Average Remaining Lease Term Schedules

The components of lease expense were as follows:

	Year Ended  September 30, 2023		Year Ended  September 30, 2022
Lease expense
Finance lease expense:
Amortization of right-of use assets on finance leases	$	65	$	46
Interest on lease liabilities	7		4
Operating lease expense	1,681		1,696
Variable lease cost	98		118
Total lease expense	$	1,851	$	1,864

Supplemental cash flow and other information related to leases were as follows:

	September 30, 2023		September 30, 2022
Other Information
Cash paid for amounts included in measurement of liabilities:
Operating cash flows from operating leases	$	1,681	$	1,693
Operating cash flows from finance leases	8		3
Financing cash flows from finance leases	62		53
Right-of-use assets obtained in exchange for new lease liabilities:
Finance leases	$	—	206
Operating leases	109		236

	September 30, 2023		September 30, 2022
Weighted-average remaining lease term (years):
Finance leases	2.9		3.6
Operating leases	12.5		13.5
Weighted-average discount rate:
Finance leases	5.13	%	4.70	%
Operating leases	5.93	%	5.93	%

Supplemental Balance Sheet Information Schedule

The following table presents the impact of leasing on the consolidated balance sheet at September 30:

	Classification to the consolidated balance sheets	2023		2022
Assets:
Finance lease assets	Property, plant and equipment, net	$	147	$	202
Operating lease assets	Operating lease right-of-use assets, net	14,380		15,167
Total lease assets		$	14,527	$	15,369
Current liabilities:
Finance lease liabilities	Current maturities of long-term debt	$	61	$	61
Operating lease liabilities	Short-term operating lease liabilities	869		792
Non-current liabilities:
Finance lease liabilities	Long-term debt, net of current maturities	81		131
Operating lease liabilities	Long-term operating lease liabilities, net of short-term	14,020		14,786
Total lease liabilities		$	15,031	$	15,770

Maturities of Finance Lease Liabilities by Fiscal Year Schedule

Future minimum lease payments under non-cancellable leases as of September 30, 2023 were as follows:

Year ending September 30,	Finance Leases		Operating Leases
2024	$	66	$	1,699
2025	36		1,696
2026	29		1,693
2027	21		1,702
2028	—		1,557
Thereafter	—		12,740
Total lease payments	$	152	$	21,087
Less: Imputed interest	(10)		(6,198)
Present value of lease liabilities	$	142	$	14,889

Maturities of Operating Lease Liabilities by Fiscal Year Schedule

Future minimum lease payments under non-cancellable leases as of September 30, 2023 were as follows:

Year ending September 30,	Finance Leases		Operating Leases
2024	$	66	$	1,699
2025	36		1,696
2026	29		1,693
2027	21		1,702
2028	—		1,557
Thereafter	—		12,740
Total lease payments	$	152	$	21,087
Less: Imputed interest	(10)		(6,198)
Present value of lease liabilities	$	142	$	14,889