Leases

6 Months Ended

Mar. 31, 2024

Leases [Abstract]

Leases

Leases

The components of lease expense were as follows:

	Three Months Ended March 31,				Six Months Ended March 31,
	2024		2023		2024		2023
Finance lease expense:
Amortization of right-of use assets on finance leases	$	18	$	18	$	36	$	29
Interest on lease liabilities	1		2		3		4
Operating lease expense	427		416		854		839
Variable lease cost	20		25		39		50
Total lease expense	$	466	$	461	$	932	$	922

The following table presents the impact of leasing on the consolidated condensed balance sheet.

	Classification in the consolidated condensed balance sheets	March 31, 2024		September 30, 2023
Assets:
Finance lease assets	Property, plant and equipment, net	$	108	$	147
Operating lease assets	Operating lease right-of-use assets, net	13,911		14,380
Total lease assets		$	14,019	$	14,527
Current liabilities:
Finance lease liabilities	Current maturities of long-term debt	$	51	$	61
Operating lease liabilities	Short-term operating lease liabilities	894		869
Non-current liabilities:
Finance lease liabilities	Long-term debt, net of current maturities	62		81
Operating lease liabilities	Long-term operating lease liabilities, net of short-term	13,561		14,020
Total lease liabilities		$	14,568	$	15,031

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

	March 31, 2024		March 31, 2023
Other Information
Cash paid for amounts included in measurement of liabilities:
Operating cash flows from operating leases	$	858	$	844
Operating cash flows from finance leases	3		4
Financing cash flows from finance leases	32		30
Right-of-use assets obtained in exchange for new lease liabilities:
Operating leases	—		60

	March 31, 2024		September 30, 2023
Weighted-average remaining lease term (years):
Finance leases	2.6		2.9
Operating leases	12.1		12.5
Weighted-average discount rate:
Finance leases	5.0	%	5.1	%
Operating leases	5.9	%	5.9	%

Future minimum lease payments under non-cancellable leases at March 31, 2024 were as follows:

	Finance Leases		Operating Leases
Year ending September 30,
2024 (excluding the six months ended March 31, 2024)	$	33	$	842
2025	37		1,697
2026	30		1,694
2027	21		1,703
2028	—		1,557
Thereafter	—		12,740
Total lease payments	$	121	$	20,233
Less: Imputed interest	(8)		(5,778)
Present value of lease liabilities	$	113	$	14,455

Leases

Leases

The components of lease expense were as follows:

	Three Months Ended March 31,				Six Months Ended March 31,
	2024		2023		2024		2023
Finance lease expense:
Amortization of right-of use assets on finance leases	$	18	$	18	$	36	$	29
Interest on lease liabilities	1		2		3		4
Operating lease expense	427		416		854		839
Variable lease cost	20		25		39		50
Total lease expense	$	466	$	461	$	932	$	922

The following table presents the impact of leasing on the consolidated condensed balance sheet.

	Classification in the consolidated condensed balance sheets	March 31, 2024		September 30, 2023
Assets:
Finance lease assets	Property, plant and equipment, net	$	108	$	147
Operating lease assets	Operating lease right-of-use assets, net	13,911		14,380
Total lease assets		$	14,019	$	14,527
Current liabilities:
Finance lease liabilities	Current maturities of long-term debt	$	51	$	61
Operating lease liabilities	Short-term operating lease liabilities	894		869
Non-current liabilities:
Finance lease liabilities	Long-term debt, net of current maturities	62		81
Operating lease liabilities	Long-term operating lease liabilities, net of short-term	13,561		14,020
Total lease liabilities		$	14,568	$	15,031

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

	March 31, 2024		March 31, 2023
Other Information
Cash paid for amounts included in measurement of liabilities:
Operating cash flows from operating leases	$	858	$	844
Operating cash flows from finance leases	3		4
Financing cash flows from finance leases	32		30
Right-of-use assets obtained in exchange for new lease liabilities:
Operating leases	—		60

	March 31, 2024		September 30, 2023
Weighted-average remaining lease term (years):
Finance leases	2.6		2.9
Operating leases	12.1		12.5
Weighted-average discount rate:
Finance leases	5.0	%	5.1	%
Operating leases	5.9	%	5.9	%

Future minimum lease payments under non-cancellable leases at March 31, 2024 were as follows:

	Finance Leases		Operating Leases
Year ending September 30,
2024 (excluding the six months ended March 31, 2024)	$	33	$	842
2025	37		1,697
2026	30		1,694
2027	21		1,703
2028	—		1,557
Thereafter	—		12,740
Total lease payments	$	121	$	20,233
Less: Imputed interest	(8)		(5,778)
Present value of lease liabilities	$	113	$	14,455