Leases (Tables)

6 Months Ended

Mar. 31, 2025

Leases [Abstract]

Schedule of Financial Statement Classification of Lease Balances Within Condensed Consolidated Balance Sheets

The following table provides information about the financial statement classification of our lease balances reported within the Condensed Consolidated Balance Sheets, in thousands:

	March 31, 2025		September 30, 2024
Assets
Right-of-use assets - operating	$	15,436	$	16,596
Right-of-use assets - finance		185		227
Total right-of-use assets	$	15,621	$	16,823
Liabilities
Current
Operating lease liabilities	$	2,141	$	2,041
Finance lease liabilities		104		101
Total current portion of long-term lease liabilities		2,245		2,142
Long-term
Operating lease liabilities		14,143		15,240
Finance lease liabilities		135		189
Total long-term lease liabilities		14,278		15,429
Total lease liabilities	$	16,523	$	17,571

Schedule of Financial Statement Classification of Lease Expenses Reported in Condensed Consolidated Statements of Operations

The following table provides information about the financial statement classification of our lease expenses reported in the Condensed Consolidated Statements of Operations, in thousands:

		Three Months Ended March 31,				Six Months Ended March 31,
Lease cost	Classification	2025		2024		2025		2024
Operating lease cost	Cost of sales	$	460	$	373	$	919	$	1,118
Operating lease cost	Selling, general and administrative		364		464		727		668
Operating lease cost	Research, development and engineering		3		3		6		6
Finance lease cost	Cost of sales		—		1		—		2
Finance lease cost	Selling, general and administrative		25		22		50		42
Total lease cost		$	852	$	863	$	1,702	$	1,836

Future Minimum Lease Payments Under Non-cancelable Leases

Future minimum lease payments under non-cancelable leases as of March 31, 2025 are as follows, in thousands:

	Operating Leases		Finance Leases		Total
Remainder of 2025	$	1,574	$	59	$	1,633
2026		2,868		117		2,985
2027		2,287		77		2,364
2028		2,326		5		2,331
2029		2,370		—		2,370
Thereafter		10,031		—		10,031
Total lease payments		21,456		258		21,714
Less: Interest		5,172		19		5,191
Present value of lease liabilities	$	16,284	$	239	$	16,523

Schedule of Weighted Average Remaining Term and Discount Rates

The following table provides information about the remaining lease terms and discount rates applied:

	March 31, 2025			September 30, 2024
Weighted average remaining lease term
Operating leases	8.18 years			8.47 years
Finance leases	2.24 years			2.73 years
Weighted average discount rate
Operating leases		6.63	%		6.58	%
Finance leases		6.44	%		6.43	%