Fair Value of Financial Assets and Liabilities (Details) - USD ($)	6 Months Ended	12 Months Ended
Mar. 31, 2025	Sep. 30, 2024
Inventory Line of Credit
Liabilities:
Interest Payable	$ 0	$ 0
Fair Value, Recurring
Assets:
Assets, Fair Value Disclosure	0	0
Liabilities, Fair Value Disclosure	0	0
Fair Value, Nonrecurring
Assets:
Assets, Fair Value Disclosure	0	0
Liabilities, Fair Value Disclosure	$ 0	$ 0
Minimum
Liabilities:
Maturity term of financing receivables	1 year	1 year
Maturity term of vendor financing agreements	1 year	1 year
Reported Value Measurement \| Level 1
Assets:
Cash and cash equivalents	$ 29,495,000	$ 30,585,000
Reported Value Measurement \| Level 2
Assets:
Accounts receivable, net	13,645,000	14,494,000
Liabilities:
Line of Credit	444,000	4,169,000
Reported Value Measurement \| Level 3
Assets:
Financing receivables, net	6,391,000	7,306,000
Liabilities:
Accounts payable and accrued expenses and other long-term liabilities	5,328,000	3,840,000
Estimate of Fair Value Measurement \| Level 1
Assets:
Cash and cash equivalents	29,495,000	30,585,000
Estimate of Fair Value Measurement \| Level 2
Assets:
Accounts receivable, net	13,645,000	14,494,000
Liabilities:
Line of Credit	444,000	4,169,000
Estimate of Fair Value Measurement \| Level 3
Assets:
Financing receivables, net	6,391,000	7,306,000
Liabilities:
Accounts payable and accrued expenses and other long-term liabilities	$ 5,328,000	$ 3,840,000

Fair value portion of accounts payables, accrued expenses and other non current liabilities.

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- Definition

Represents the maturity term of accounts and long term receivables.

+ References

No definition available.

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- Definition

Represents the maturity term of accounts payable and accrued expenses and other long-term liabilities.

+ References

No definition available.

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- Definition

Fair value portion of amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-10

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- Definition

Fair value portion of asset recognized for present right to economic benefit.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 820
-SubTopic 10
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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References

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- References

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- Definition

Amount of interest payable on debt, including, but not limited to, trade payables.

+ References

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- Definition

Fair value of financial and nonfinancial obligations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
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- Definition

Fair value portion of contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
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- Definition

Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 825
-SubTopic 10
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