Percentage of capital gain net income.

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Percentage of distributable ordinary income.

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Amount of non-accrual investments at fair value.

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The amount of payment in kind interest income.

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Percentage of investment company taxable income.

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Portfolio percentages at fair values.

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Realized gains.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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Amount 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. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Significant Accounting Policies (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Sep. 30, 2023	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Accounting Policies [Line Items]
Cash and cash equivalents	$ 6.0	$ 19.1		$ 19.1
PIK Interest		0.1	$ 0.3	0.1	$ 0.5
Realized gains		6.9		6.9
Non-accrual investments at fair value	$ 6.5	21.1		$ 21.1
Portfolio percentage at fair value	2.90%			9.60%
Percentage of investment company taxable income				90.00%
Federal excise tax percentage				4.00%
Distributable ordinary income percentage				98.00%
Capital gain net income percentage				98.20%
Deferred tax asset, net	$ 23.1	23.8		$ 23.8
Valuation allowance	$ 23.1	$ 23.8		$ 23.8
Controlled Investment [Member]
Accounting Policies [Line Items]
Outstanding voting securities percentage		25.00%		25.00%
PIK [Member]
Accounting Policies [Line Items]
PIK Interest		$ 0.2	$ 0.2	$ 0.5	$ 0.2
Minimum [Member] \| Affiliated Investments [Member]
Accounting Policies [Line Items]
Outstanding voting securities percentage		5.00%		5.00%
Maximum [Member] \| Affiliated Investments [Member]
Accounting Policies [Line Items]
Outstanding voting securities percentage		25.00%		25.00%