Commitments (Details) - USD ($)	12 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2021
Commitments [Line Items]
Received insurance proceeds	$ 0	$ 0	$ 2,100,000
Lease term, description	The lease commenced September 1, 2021 and expires November 30, 2026.
Total operating lease cost	$ 141,330	$ 129,552
Security deposit			72,000
Prepaid rent			$ 12,000
Lease term	3 years	4 years
Implied borrowing rate percentage	5.25%	5.25%
Other Asset [Member]
Commitments [Line Items]
Asset operating lease	$ 449,815	$ 513,142
Other Liability [Member]
Commitments [Line Items]
Liabilities operating lease	432,698	570,695
Portfolio Companies [Member]
Commitments [Line Items]
Total unfunded commitments	$ 3,400,000	$ 6,000,000

The amount of investment company unfunded commitments.

No definition available.

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- Definition

Description of lessee's operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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-Paragraph 3
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-Publisher FASB
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- Definition

Discount rate used by lessee to determine present value of operating lease payments.

+ References

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- Definition

Term of lessor's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of asset related to consideration paid in advance for rent that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

+ References

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- Definition

Cash received for fees during the current period. This element excludes cash proceeds from license fees.

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- Definition

The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.

+ References

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