Amount of market capitalization.

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Qualifying assets percent.

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Repayment of Debt Percentage

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Taxable Subsidiaries

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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.

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Face amount or stated value per share of common stock.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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The cash inflow associated with the amount received from entity's first offering of stock to the public.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Per share or per unit amount of equity securities issued.

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Number of new stock issued during the period.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Organization - Additional Information (Details) - USD ($)		3 Months Ended		6 Months Ended
	Feb. 11, 2014	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024	Aug. 31, 2023	Jun. 30, 2022	Aug. 30, 2021
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Issuance of common shares		0	0
Common stock, par value		$ 0.001		$ 0.001		$ 0.001
Common stock, shares issued		14,431,202		14,431,202		14,406,244
Issuance of common shares				$ 0	$ 0
Common stock, shares outstanding		14,431,202	14,403,752	14,431,202	14,403,752	14,406,244
Repayment of debt percentage				100.00%
Qualifying assets percentage				70.00%
Amount of market capitalization				$ 250,000,000
Taxable subsidiaries		$ 0	$ 0	$ 0	$ 0	$ 0
Ownership Interest In Adviser							7.00%
CM Finance LLC
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Common stock, shares issued		6,000,000		6,000,000
Issuance of debt				$ 39,800,000
Stifel Venture Corp
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Common stock, shares issued								2,181,818
Issuance of common shares				$ 32,700,000
Number of common stock shares repurchased				2,181,818
Common stock, shares outstanding		13,666,666		13,666,666
Investcorp Credit Management
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Common stock, par value									$ 0.001
Common stock, shares issued									680,985
Common stock, shares outstanding									680,985
IPO \| Investcorp Credit Management \| Common Stock
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Issuance of common shares	7,666,666
Common stock, par value	$ 0.001
Shares offering, price per share	$ 15
Proceeds from initial public offering	$ 111,500,000