Summary of Significant Accounting Policies (Policies)	6 Months Ended
Jun. 30, 2025
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The following is a summary of significant accounting policies followed by the Company in the preparation of its consolidated financial statements. The accompanying financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”). The consolidated financial statements reflect all adjustments, both normal and recurring which, in the opinion of management, are necessary for the fair presentation of the Company’s results of operations and financial condition for the periods presented. The Company is an investment company and accordingly applies specific accounting and financial reporting requirements under Financial Accounting Standards Codification (“ASC”) Topic 946, Financial Services-Investment Companies. We have also formed and expect to continue to form consolidated subsidiaries. The Company consolidates the following subsidiaries for accounting purposes: FBCC EEF Holdings LLC, FBCC Jupiter Funding, LLC (“Jupiter Funding”), FBLC Funding I, LLC (“Funding I”) and 54th Street Equity Holdings, Inc. The Company owns 100% of the equity of Kahala Aviation Holdings, LLC and Kahala Aviation US, Inc., which are consolidated for accounting purposes. All intercompany balances and transactions have been eliminated in consolidation. Prior to October 4, 2023 and December 27, 2024, the Company also consolidated FBCC Lending I, LLC and FBLC 57th Street Funding LLC (“57th Street”), respectively. Refer to Note 5 - Borrowings for additional information. Certain prior period information has been reclassified to conform to the current period presentation. The reclassification has no effect on the Company’s financial position or result of operations as previously reported.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts and disclosures in these consolidated financial statements. Actual results could differ from those estimates.
Consolidation	Consolidation As provided under ASC 946, the Company will generally not consolidate its investment in a company other than a substantially or wholly-owned investment company or controlled operating company whose business consists of providing services to the Company. Accordingly, the Company consolidated the accounts of the Company's substantially wholly-owned subsidiaries in its consolidated financial statements. Although the Company owns more than 25% of the voting securities of FBLC Senior Loan Fund, LLC, ("SLF"), the Company does not have sole control over significant actions of SLF for purposes of assessing consolidation under U.S. GAAP, and thus does not consolidate its interest.
Valuation of Portfolio Investments	Valuation of Portfolio Investments Portfolio investments are reported on the consolidated statements of assets and liabilities at fair value. The board of directors (the “Board of Directors”) has delegated to the Adviser as valuation designee (the “Valuation Designee”) the responsibility of determining the fair value of the Company’s investment portfolio, subject to oversight of the Board of Directors, pursuant to Rule 2a-5 under the 1940 Act. As such, the Valuation Designee is charged with determining the fair value of the Company’s investment portfolio, subject to oversight of the Board of Directors. On a quarterly basis, the Valuation Designee performs an analysis of each investment to determine fair value as follows: Securities for which market quotations are readily available on an exchange are valued at the reported closing price on the valuation date. The Valuation Designee may also obtain quotes with respect to certain of the Company's investments from pricing services or brokers or dealers in order to value assets. When doing so, the Valuation Designee determines whether the quote obtained is readily available according to U.S. GAAP to determine the fair value of the security. If determined to be readily available, the Valuation Designee uses the quote obtained. Investments without a readily determined market value are primarily valued using a market approach, an income approach, or both approaches, as appropriate. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities (including a business). The income approach uses valuation techniques to convert future amounts (for example, cash flows or earnings) to a single present amount (discounted). The measurement is based on the value indicated by current market expectations about those future amounts. In following these approaches, the types of factors that the Valuation Designee may take into account in fair value pricing the Company's investments include, as relevant: available current market data, including relevant and applicable market trading and transaction comparables, applicable market yields and multiples, security covenants, call protection provisions, information rights, the nature and realizable value of any collateral, the portfolio company's ability to make payments, its earnings and discounted cash flows, the markets in which the portfolio company does business, comparisons of financial ratios of peer companies that are public, M&A comparables, and enterprise values, among other factors. When available, broker quotations and/or quotations provided by pricing services are considered as an input in the valuation process. With respect to investments for which market quotations are not readily available, the Valuation Designee undertakes a multi-step valuation process each quarter, as described below: •Each portfolio company or investment will be valued by the Valuation Designee, with assistance from one or more independent valuation firms engaged by the Company's Board of Directors; and •The independent valuation firm(s) conduct independent appraisals and make an independent assessment of the value of each investment; and •The Valuation Designee, under the supervision of the Board of Directors, determines the fair value of each investment, in good faith, based on the input of independent valuation firms (to the extent applicable) and the Valuation Designee’s own analysis. The Valuation Designee also has established a valuation committee to assist the Valuation Designee in carrying out its designated responsibilities, subject to oversight of the Board of Directors. For an investment in an investment fund that does not have a readily determinable fair value, the Valuation Designee measures the fair value of the investment predominantly based on the net asset value per share of the investment fund if the net asset value of the investment fund is calculated in a manner consistent with the measurement principles of ASC 946, as of the Company's measurement date. However, there can be no assurance that the Company will be able to sell such investment at a price equal to its net asset value per share and the Company may ultimately sell such investment at a discount to its net asset value per share. The Company’s investments in funds that offer periodic liquidity have redemption frequencies which range from monthly to quarterly and redemption notice periods which range from 30 to 90 days. Investments in private equity typically do not offer liquidity and instead, capital is returned through periodic distributions. Because there is not a readily available market value for most of the investments in its portfolio, the Valuation Designee values substantially all of its portfolio investments at fair value as determined in good faith by its Board of Directors, as described herein. Due to the inherent uncertainty of determining the fair value of investments that do not have a readily available market value, the fair value of the Company's investments may fluctuate from period to period. Additionally, the fair value of the Company's investments may differ significantly from the values that would have been used had a ready market existed for such investments and may differ materially from the values that the Company may ultimately realize. Further, such investments are generally subject to legal and other restrictions on resale or otherwise are less liquid than publicly traded securities. If the Company was required to liquidate a portfolio investment in a forced or liquidation sale, the Company could realize significantly less than the value at which the Company has recorded it. Investment Classification The Company classifies its investments in accordance with the requirements of the 1940 Act. Under the 1940 Act, “Control” is defined as the power to exercise a controlling influence over the management or policies of a company, unless such power is solely the result of an official position with such company. In addition, any person who owns beneficially, either directly or through one or more controlled companies, more than 25% of the outstanding voting securities of a company and/or has the power to exercise control over the management or policies of such portfolio company shall be presumed to control such company. Typically, any person who does not so own more than 25% of the outstanding voting securities of any company and/or does not have the power to exercise control over the management or policies of such portfolio company shall be presumed not to control such company. Consistent with the 1940 Act, “Affiliated Investments” are defined as those investments in companies in which the Company owns 5% or more of the outstanding voting securities. Consistent with the 1940 Act, “Non-Affiliated Investments” are defined as investments that are neither Control Investments nor Affiliated Investments.
Cash, Cash Equivalents and Restricted Cash	Cash, Cash Equivalents and Restricted Cash Cash and cash equivalents include cash held in banks and short-term, liquid investments in a money market deposit account. Restricted cash is collected and held by the trustee who has been appointed as custodian of the assets securing certain of the Company's financing transactions. Restricted cash is held by the trustees for payment of interest expense and principal on the outstanding borrowings or reinvestment into new assets. Cash, cash equivalents and restricted cash are carried at cost which approximates fair value.
Organization and Offering Costs and Distributions	Organization and Offering Costs Organization costs consist of costs incurred to establish the Company and enable it legally to do business. Organization costs are expensed as incurred. Offering costs consist of costs incurred in connection with the offering of common shares of the Company. Offering costs are capitalized as a deferred charge and amortized to expense on a straight-line basis over 12 months from the commencement of operations. The Company will bear the organization and offering expenses incurred in connection with the formation of the Company and the offering of shares of its Common Stock, including the out-of-pocket expenses of the Adviser and its agents and affiliates. In addition, the Company will reimburse the Adviser for the organization and offering costs it incurs on the Company’s behalf. If actual organization and offering costs incurred exceed the greater of $1 million or 0.10% of the Company’s total capital commitments, the Adviser or its affiliate will bear the excess costs. To the extent the Company’s capital commitments later increase, the Adviser or its affiliates may be reimbursed for past payments of excess organization and offering costs made on the Company’s behalf provided that the total organization and offering costs borne by the Company do not exceed 0.10% of total capital commitments and provided further that the Adviser or its affiliates may not be reimbursed for payment of excess organization and offering expenses that were incurred more than three years prior to the proposed reimbursement. For the three and six months ended June 30, 2025 and 2024, respectively, there were no reimbursements from the Adviser. In connection with the Company’s private placement of shares of its Series A Preferred Stock, the Company incurred various offering costs. These costs are capitalized as a deferred cost and included within redeemable convertible preferred stock Series A on the consolidated statement of assets and liabilities as the preferred shares are issued. The costs are not subject to reimbursement from the Adviser. Distributions The Company’s Board of Directors authorizes and declares cash distributions payable on a quarterly basis to stockholders of record on each record date. The amount of each such distribution is subject to the discretion of the Board of Directors and applicable legal restrictions related to the payment of distributions. The Company calculates each stockholder’s specific distribution amount for the quarter using record and declaration dates. From time to time, the Company may also pay interim distributions, including capital gains distributions, at the discretion of the Company’s Board of Directors. The Company’s distributions may exceed earnings, especially during the period before it has substantially invested the proceeds from the offering. As a result, a portion of the distributions made by the Company may represent a return of capital for U.S. federal income tax purposes. A return of capital is a return of each stockholder’s investment rather than earnings or gains derived from the Company’s investment activities. The Company may fund cash distributions to stockholders from any sources of funds available to the Company, including advances from the Adviser that are subject to reimbursement, as well as offering proceeds, borrowings, net investment income from operations, capital gain proceeds from the sale of assets, and non-capital gain proceeds from the sale of assets. The Company has not established limits on the amount of funds it may use from available sources to make distributions. See Note 15 - Income Tax Information and Distributions to Stockholders for additional information.
Deferred Financing Costs	Deferred Financing Costs Financing costs incurred in connection with the Company’s unsecured notes and revolving credit facilities are capitalized and amortized into expense using the straight-line method, which approximates the effective yield method over the life of the respective facility.
Convertible Preferred Stock	Convertible Preferred Stock We record shares of convertible preferred stock based on proceeds received net of offering costs on the date of issuance. Redeemable preferred stock (including preferred stock that features redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within our control) is classified as temporary equity and is reported separately from liabilities and net assets attributable to common stock within the consolidated statements of assets and liabilities.
Revenue Recognition	Revenue Recognition Interest Income Investment transactions are accounted for on the trade date. Interest income, adjusted for amortization of premium and accretion of discount, is recorded on an accrual basis. Discount and premium on investments purchased are accreted/amortized over the expected life of the respective investment using the effective yield method. The amortized cost of investments represents the original cost adjusted for the accretion of discount and amortization of premium on investments. The Company has a number of investments in Collateralized Securities. Interest income from investments in the “equity” class of these Collateralized Securities (in the Company's case, preferred shares or subordinated notes) is recorded based upon an estimation of an effective yield to expected maturity utilizing assumed cash flows, in accordance with ASC 325-40, Beneficial Interests in Securitized Financial Assets ("ASC 325-40"). The Company monitors the expected cash inflows from its equity investments in Collateralized Securities, including the expected principal repayments. The effective yield is determined and updated quarterly. When the Company determines that a CLO's cash flows will not be recovered, the amortized cost basis of the CLO is written down as of the date of the determination based on events and information evaluated and that write-down is recognized as a realized loss. Dividend Income Dividend income on preferred equity investments is recorded on an accrual basis to the extent that such amounts are payable by the portfolio company and are expected to be collected. Dividend income on common equity investments is recorded on the record date for private portfolio companies and on the ex-dividend date for publicly traded portfolio companies. Dividend income from SLF is recorded on accrual basis once dividends are declared by SLF's board of directors. Distributions from SLF are evaluated at the time of distribution to determine if the distribution should be recorded as dividend income or a return of capital. Generally, the Company will not record distributions as dividend income unless there are sufficient accumulated tax-basis earnings and profit in SLF prior to distribution. Distributions that are classified as a return of capital are recorded as a reduction in the cost basis of the investment. Fee Income Fee income, such as structuring fees, origination, closing, amendment fees, commitment, termination, and other upfront fees are generally non-recurring and are recognized as income when earned, either upon receipt or amortized into income. Upon the re-payment of a loan or debt security, any prepayment penalties and unamortized loan origination, structuring, closing, commitment, and other upfront fees are recorded as income. Payment-in-Kind Interest/Dividends The Company may hold debt and equity investments in its portfolio that contain payment-in-kind (“PIK”) interest and dividend provisions. PIK interest and PIK dividends, which represent contractually deferred interest or dividends that add to the investment balance that is generally due at maturity, are recorded on accrual basis to the extent such amounts are expected to be collected. Non-Accrual Income Investments may be placed on non-accrual status when principal or interest payments are past due and/or when there is reasonable doubt that principal or interest will be collected. Accrued interest, which may include un-capitalized PIK interest is generally reversed when an investment is placed on non-accrual status. Previously capitalized PIK interest is not reversed when an investment is placed on non-accrual status. Interest payments received on non-accrual investments may be recognized as income or applied to principal depending upon management's judgment of the ultimate outcome. Non-accrual investments are restored to accrual status when past due principal and interest is paid and, in management's judgment, are likely to remain current. Net Realized Gain or Loss and Net Change in Unrealized Appreciation or Depreciation Gain or loss on the sale of investments is calculated using the specific identification method. The Company measures realized gain or loss by the difference between the net proceeds from the repayment or sale and the amortized cost basis of the investment, without regard to unrealized appreciation or depreciation previously recognized. Net change in unrealized appreciation or depreciation will reflect the change in portfolio investment values during the reporting period, including any reversal of previously recorded unrealized appreciation or depreciation, when a gain or loss is realized.
Income Taxes	Income Taxes The Company has elected to be treated for federal income tax purposes as a RIC under Subchapter M of the Code. Generally, a RIC is not subject to federal income taxes in respect of each taxable year if it distributes dividends for federal income tax purposes to stockholders of an amount generally equal to at least 90% of its “investment company taxable income”, as defined in the Code, and determined without regard to any deduction for dividends paid. Distributions declared prior to the filing of the previous year's tax return and paid up to twelve months after the previous tax year can be carried back to the prior tax year in determining the distributions paid in such tax year. The Company intends to make sufficient distributions to maintain its ability to be subject to be taxed as a RIC each year. The Company may be subject to federal excise tax imposed at a rate of 4% on certain undistributed amounts. The Company evaluates tax positions taken or expected to be taken in the course of preparing the Company’s tax returns to determine whether it is “more-likely-than-not” (i.e., greater than 50-percent) that each tax position will be sustained upon examination by a taxing authority based on the technical merits of the position. Tax positions not deemed to meet the more-likely-than-not threshold are recorded as a tax benefit or expense in the current year. The Company did not record any tax provision in the current period. However, management’s conclusions regarding tax positions taken may be subject to review and adjustment at a later date based on factors including, but not limited to, examination by tax authorities on-going analysis of and changes to tax laws, regulations and interpretations thereof. The Company has elected to be treated for federal income tax purposes as a RIC under the Code. Generally, a RIC is exempt from federal income taxes if it meets certain quarterly asset diversification requirements, annual income tests, and distributes to stockholders its ‘‘investment company taxable income,’’ as defined in the Code, each taxable year. Distributions declared prior to the filing of the previous year's tax return and paid up to one year after the previous tax year can be carried back to the prior tax year for determining the distributions paid in such tax year. The Company intends to make sufficient distributions to maintain its RIC status each year. The Company may also be subject to federal excise taxes of 4%. A RIC is limited in its ability to deduct expenses in excess of its “investment company taxable income” (which is, generally, ordinary income plus net realized short-term capital gains in excess of net realized long-term capital losses). If the Company's expenses in a given taxable year exceed gross taxable income (e.g., as the result of large amounts of equity-based compensation), it would incur a net operating loss for that year. However, a RIC is not permitted to carry forward net operating losses to subsequent taxable years and such net operating losses do not pass through to the RIC’s stockholders. In addition, deductible expenses can be used only to offset investment company taxable income, not net capital gain. A RIC may not use any net capital losses (that is, realized capital losses in excess of realized capital gains) to offset the RIC’s investment company taxable income, but may carry forward such net capital losses, and use them to offset capital gains indefinitely. Due to these limits on the deductibility of expenses and net capital losses, the Company may for tax purposes have aggregate taxable income for several taxable years that it is required to distribute and that is taxable to stockholders even if such taxable income is greater than the aggregate net income the Company actually earned during those taxable years. Such required distributions may be made from the Company’s cash assets or by liquidation of investments, if necessary. The Company may realize gains or losses from such liquidations. In the event the Company realizes net capital gains from such transactions, the Company may make a larger capital gain distribution than it would have made in the absence of such transactions. Depending on the level of taxable income earned in a tax year, for excise tax purposes the Company may choose to carry forward taxable income in excess of current year distributions into the next tax year and incur a 4% U.S. federal excise tax on such income, as required. To the extent that the Company determines that its estimated current year annual taxable income will be in excess of estimated current year distributions, the Company accrues excise tax, if any, on estimated excess taxable income as taxable income is earned. The Company did not have any uncertain tax positions that met the recognition or measurement criteria of ASC 740-10-25, Income Taxes (“ASC Topic 740”), nor did the Company have any unrecognized tax benefits as of the periods presented herein. The Company’s current tax year, 2024, 2023, and 2022 federal and state tax returns remain subject to examination by the Internal Revenue Service and state departments of revenue. The deferred tax asset valuation allowance, if applicable, has been determined pursuant to the provisions of ASC Topic 740, including the Company's estimation of future taxable income, if necessary, and is adequate to reduce the total deferred tax asset to an amount that will more likely than not be realized.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In December 2023, the FASB issued ASU No. 2023-09, “Income Taxes (Topic 740),” which updates annual income tax disclosure requirements related to rate reconciliation, income taxes paid and other disclosures. ASU 2023-09 is effective for public business entities for fiscal years beginning after December 15, 2024. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. The Company is currently evaluating the impact of adopting ASU No. 2023-09 on the consolidated annual financial statements.
Fair Value of Financial Instruments	The Company’s fair value measurements are classified into a fair value hierarchy in accordance with ASC Topic 820, Fair Value Measurement, based on the markets in which the assets and liabilities are traded, and the reliability of the assumptions used to determine fair value. Market price observability is affected by a number of factors, including the type of investment and the characteristics specific to the investment. Investments with readily available active quoted prices or for which fair value can be measured from actively quoted prices generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value. The Company determines fair value based on quoted prices when available or through the use of alternative approaches, such as discounting the expected cash flows using market interest rates commensurate with the credit quality and duration of the investment. This alternative approach also reflects the contractual terms of the derivatives, if any, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. The guidance defines three levels of inputs that may be used to measure fair value: •Level 1—Quoted prices in active markets for identical assets and liabilities that the reporting entity has the ability to access at the measurement date. •Level 2—Inputs other than quoted prices included within Level 1 that are observable for the asset and liability or can be corroborated with observable market data for substantially the entire contractual term of the asset or liability. •Level 3—Unobservable inputs that reflect the entity’s own assumptions about the assumptions that market participants would use in the pricing of the asset or liability and are consequently not based on market activity, but rather through particular valuation techniques. The determination of where an asset or liability falls in the above hierarchy requires significant judgment and factors specific to the asset or liability. In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. The Company evaluates its hierarchy disclosures each quarter and depending on various factors, it is possible that an asset or liability may be classified differently from quarter to quarter. For investments for which Level 1 inputs, such as quoted prices, were not available at June 30, 2025 and December 31, 2024, the investments were valued at fair value as determined in good faith using the valuation policy approved by the Board of Directors using Level 2 and Level 3 inputs. The Company evaluates the source of inputs, including any markets in which the Company's investments are trading, in determining fair value. Due to the inherent uncertainty in the valuation process, the estimate of fair value of the Company’s investment portfolio at June 30, 2025 and December 31, 2024 may differ materially from values that would have been used had a ready market for the securities existed. In addition to using the above inputs in investment valuations, the Company continues to employ the valuation policy approved by the Board of Directors. Portfolio investments are reported on the consolidated statements of assets and liabilities at fair value. On a quarterly basis the Company performs an analysis of each investment to determine fair value as described below. Securities for which market quotations are readily available on an exchange are valued at the reported closing price on the valuation date. The Company may also obtain quotes with respect to certain of the Company's investments from pricing services or brokers or dealers in order to value assets. When doing so, the Company determines whether the quote obtained is readily available according to U.S. GAAP to determine the fair value of the security. If determined readily available, the Company uses the quote obtained. Investments without a readily determined market value are primarily valued using a market approach, an income approach, or both approaches, as appropriate. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities (including a business). The income approach uses valuation techniques to convert future amounts (for example, cash flows or earnings) to a single present amount (discounted). The measurement is based on the value indicated by current market expectations about those future amounts. In following these approaches, the types of factors that the Valuation Designee may take into account in fair value pricing the Company's investments include, as relevant: available current market data, including relevant and applicable market trading and transaction comparables, applicable market yields and multiples, security covenants, call protection provisions, information rights, the nature and realizable value of any collateral, the portfolio company's ability to make payments, its earnings and discounted cash flows, the markets in which the portfolio company does business, comparisons of financial ratios of peer companies that are public, M&A comparables, and enterprise values, among other factors. When available, broker quotations and/or quotations provided by pricing services are considered as an input in the valuation process. For an investment in an investment fund that does not have a readily determinable fair value, the Valuation Designee measures the fair value of the investment predominantly based on the net asset value per share of the investment fund if the net asset value of the investment fund is calculated in a manner consistent with the measurement principles of ASC Topic 946, as of the Company's measurement date. For investments in Collateralized Securities, the Valuation Designee models both the assets and liabilities of each Collateralized Securities' capital structure. The model uses a waterfall engine to store the collateral data, generate cash flows from the assets, and distribute the cash flows to the liability structure based on the contractual priority of payments. The cash flows are discounted using rates that incorporate risk factors such as default risk, interest rate risk, downgrade risk, and credit spread risk, among others. In addition, the Valuation Designee considers broker quotations and/or comparable trade activity, which are considered as inputs to determining fair value when available. As part of the Company's quarterly valuation process, the Valuation Designee may be assisted by one or more independent valuation firms. The Valuation Designee under the supervision of the Board of Directors determines the fair value of each investment, in good faith, based on the input of the independent valuation firm(s) (to the extent applicable) and the Valuation Designee’s own analysis. Determination of fair values involves subjective judgments and estimates. Accordingly, the notes to the consolidated financial statements refer to the uncertainty with respect to the possible effect of such valuations, and any change in such valuations on the consolidated financial statements.
Earnings Per Share	Basic and diluted earnings per share (“EPS”) are computed using the two-class method, which considers participating securities as a separate class of shares. The two-class method is an earnings allocation formula that determines EPS for common stock according to dividends distributed and participation rights in undistributed earnings. The Company’s participating securities consist of its Series A Preferred Stock. Basic earnings per share is computed by dividing earnings available to common stockholders, adjusted to exclude earnings allocated to participating securities, by the weighted average number of shares outstanding during the period. Other potentially dilutive shares, and the related impact to earnings, are considered when calculating earnings per share on a diluted basis.

Summary of Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2025

The following is a summary of significant accounting policies followed by the Company in the preparation of its consolidated financial statements. The accompanying financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”). The consolidated financial statements reflect all adjustments, both normal and recurring which, in the opinion of management, are necessary for the fair presentation of the Company’s results of operations and financial condition for the periods presented. The Company is an investment company and accordingly applies specific accounting and financial reporting requirements under Financial Accounting Standards Codification (“ASC”) Topic 946, Financial Services-Investment Companies.

We have also formed and expect to continue to form consolidated subsidiaries. The Company consolidates the following subsidiaries for accounting purposes: FBCC EEF Holdings LLC, FBCC Jupiter Funding, LLC (“Jupiter Funding”), FBLC Funding I, LLC (“Funding I”) and 54th Street Equity Holdings, Inc. The Company owns 100% of the equity of Kahala Aviation Holdings, LLC and Kahala Aviation US, Inc., which are consolidated for accounting purposes. All intercompany balances and transactions have been eliminated in consolidation. Prior to October 4, 2023 and December 27, 2024, the Company also consolidated FBCC Lending I, LLC and FBLC 57th Street Funding LLC (“57th Street”), respectively. Refer to Note 5 - Borrowings for additional information.

Certain prior period information has been reclassified to conform to the current period presentation. The reclassification has no effect on the Company’s financial position or result of operations as previously reported.

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts and disclosures in these consolidated financial statements. Actual results could differ from those estimates.

Consolidation

As provided under ASC 946, the Company will generally not consolidate its investment in a company other than a substantially or wholly-owned investment company or controlled operating company whose business consists of providing services to the Company. Accordingly, the Company consolidated the accounts of the Company's substantially wholly-owned subsidiaries in its consolidated financial statements. Although the Company owns more than 25% of the voting securities of FBLC Senior Loan Fund, LLC, ("SLF"), the Company does not have sole control over significant actions of SLF for purposes of assessing consolidation under U.S. GAAP, and thus does not consolidate its interest.

Valuation of Portfolio Investments

Portfolio investments are reported on the consolidated statements of assets and liabilities at fair value. The board of directors (the “Board of Directors”) has delegated to the Adviser as valuation designee (the “Valuation Designee”) the responsibility of determining the fair value of the Company’s investment portfolio, subject to oversight of the Board of Directors, pursuant to Rule 2a-5 under the 1940 Act. As such, the Valuation Designee is charged with determining the fair value of the Company’s investment portfolio, subject to oversight of the Board of Directors. On a quarterly basis, the Valuation Designee performs an analysis of each investment to determine fair value as follows:

Securities for which market quotations are readily available on an exchange are valued at the reported closing price on the valuation date. The Valuation Designee may also obtain quotes with respect to certain of the Company's investments from pricing services or brokers or dealers in order to value assets. When doing so, the Valuation Designee determines whether the quote obtained is readily available according to U.S. GAAP to determine the fair value of the security. If determined to be readily available, the Valuation Designee uses the quote obtained.

Investments without a readily determined market value are primarily valued using a market approach, an income approach, or both approaches, as appropriate. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities (including a business). The income approach uses valuation techniques to convert future amounts (for example, cash flows or earnings) to a single present amount (discounted). The measurement is based on the value indicated by current market expectations about those future amounts. In following these approaches, the types of factors that the Valuation Designee may take into account in fair value pricing the Company's investments include, as relevant: available current market data, including relevant and applicable market trading and transaction comparables, applicable market yields and multiples, security covenants, call protection provisions, information rights, the nature and realizable value of any collateral, the portfolio company's ability to make payments, its earnings and discounted cash flows, the markets in which the portfolio company does business, comparisons of financial ratios of peer companies that are public, M&A comparables, and enterprise values, among other factors. When available, broker quotations and/or quotations provided by pricing services are considered as an input in the valuation process.

With respect to investments for which market quotations are not readily available, the Valuation Designee undertakes a multi-step valuation process each quarter, as described below:

•Each portfolio company or investment will be valued by the Valuation Designee, with assistance from one or more independent valuation firms engaged by the Company's Board of Directors; and

•The independent valuation firm(s) conduct independent appraisals and make an independent assessment of the value of each investment; and

•The Valuation Designee, under the supervision of the Board of Directors, determines the fair value of each investment, in good faith, based on the input of independent valuation firms (to the extent applicable) and the Valuation Designee’s own analysis. The Valuation Designee also has established a valuation committee to assist the Valuation Designee in carrying out its designated responsibilities, subject to oversight of the Board of Directors.

For an investment in an investment fund that does not have a readily determinable fair value, the Valuation Designee measures the fair value of the investment predominantly based on the net asset value per share of the investment fund if the net asset value of the investment fund is calculated in a manner consistent with the measurement principles of ASC 946, as of the Company's measurement date. However, there can be no assurance that the Company will be able to sell such investment at a price equal to its net asset value per share and the Company may ultimately sell such investment at a discount to its net asset value per share.

The Company’s investments in funds that offer periodic liquidity have redemption frequencies which range from monthly to quarterly and redemption notice periods which range from 30 to 90 days. Investments in private equity typically do not offer liquidity and instead, capital is returned through periodic distributions.

Because there is not a readily available market value for most of the investments in its portfolio, the Valuation Designee values substantially all of its portfolio investments at fair value as determined in good faith by its Board of Directors, as described herein. Due to the inherent uncertainty of determining the fair value of investments that do not have a readily available market value, the fair value of the Company's investments may fluctuate from period to period. Additionally, the fair value of the Company's investments may differ significantly from the values that would have been used had a ready market existed for such investments and may differ materially from the values that the Company may ultimately realize. Further, such investments are generally subject to legal and other restrictions on resale or otherwise are less liquid than publicly traded securities. If the Company was required to liquidate a portfolio investment in a forced or liquidation sale, the Company could realize significantly less than the value at which the Company has recorded it.

Investment Classification

The Company classifies its investments in accordance with the requirements of the 1940 Act. Under the 1940 Act, “Control” is defined as the power to exercise a controlling influence over the management or policies of a company, unless such power is solely the result of an official position with such company. In addition, any person who owns beneficially, either directly or through one or more controlled companies, more than 25% of the outstanding voting securities of a company and/or has the power to exercise control over the management or policies of such portfolio company shall be presumed to control such company. Typically, any person who does not so own more than 25% of the outstanding voting securities of any company and/or does not have the power to exercise control over the management or policies of such portfolio company shall be presumed not to control such company. Consistent with the 1940 Act, “Affiliated Investments” are defined as those investments in companies in which the Company owns 5% or more of the outstanding voting securities. Consistent with the 1940 Act, “Non-Affiliated Investments” are defined as investments that are neither Control Investments nor Affiliated Investments.

Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents include cash held in banks and short-term, liquid investments in a money market deposit account. Restricted cash is collected and held by the trustee who has been appointed as custodian of the assets securing certain of the Company's financing transactions. Restricted cash is held by the trustees for payment of interest expense and principal on the outstanding borrowings or reinvestment into new assets. Cash, cash equivalents and restricted cash are carried at cost which approximates fair value.

Organization and Offering Costs and Distributions

Organization and Offering Costs

Organization costs consist of costs incurred to establish the Company and enable it legally to do business. Organization costs are expensed as incurred. Offering costs consist of costs incurred in connection with the offering of common shares of the Company. Offering costs are capitalized as a deferred charge and amortized to expense on a straight-line basis over 12 months from the commencement of operations.

The Company will bear the organization and offering expenses incurred in connection with the formation of the Company and the offering of shares of its Common Stock, including the out-of-pocket expenses of the Adviser and its agents and affiliates. In addition, the Company will reimburse the Adviser for the organization and offering costs it incurs on the Company’s behalf. If actual organization and offering costs incurred exceed the greater of $1 million or 0.10% of the Company’s total capital commitments, the Adviser or its affiliate will bear the excess costs. To the extent the Company’s capital commitments later increase, the Adviser or its affiliates may be reimbursed for past payments of excess organization and offering costs made on the Company’s behalf provided that the total organization and offering costs borne by the Company do not exceed 0.10% of total capital commitments and provided further that the Adviser or its affiliates may not be reimbursed for payment of excess organization and offering expenses that were incurred more than three years prior to the proposed reimbursement. For the three and six months ended June 30, 2025 and 2024, respectively, there were no reimbursements from the Adviser.

In connection with the Company’s private placement of shares of its Series A Preferred Stock, the Company incurred various offering costs. These costs are capitalized as a deferred cost and included within redeemable convertible preferred stock Series A on the consolidated statement of assets and liabilities as the preferred shares are issued. The costs are not subject to reimbursement from the Adviser.

Distributions

The Company’s Board of Directors authorizes and declares cash distributions payable on a quarterly basis to stockholders of record on each record date. The amount of each such distribution is subject to the discretion of the Board of Directors and applicable legal restrictions related to the payment of distributions. The Company calculates each stockholder’s specific distribution amount for the quarter using record and declaration dates. From time to time, the Company may also pay interim distributions, including capital gains distributions, at the discretion of the Company’s Board of Directors. The Company’s distributions may exceed earnings, especially during the period before it has substantially invested the proceeds from the offering. As a result, a portion of the distributions made by the Company may represent a return of capital for U.S. federal income tax purposes. A return of capital is a return of each stockholder’s investment rather than earnings or gains derived from the Company’s investment activities.

The Company may fund cash distributions to stockholders from any sources of funds available to the Company, including advances from the Adviser that are subject to reimbursement, as well as offering proceeds, borrowings, net investment income from operations, capital gain proceeds from the sale of assets, and non-capital gain proceeds from the sale of assets. The Company has not established limits on the amount of funds it may use from available sources to make distributions. See Note 15 - Income Tax Information and Distributions to Stockholders for additional information.

Deferred Financing Costs

Financing costs incurred in connection with the Company’s unsecured notes and revolving credit facilities are capitalized and amortized into expense using the straight-line method, which approximates the effective yield method over the life of the respective facility.

Convertible Preferred Stock

We record shares of convertible preferred stock based on proceeds received net of offering costs on the date of issuance. Redeemable preferred stock (including preferred stock that features redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within our control) is classified as temporary equity and is reported separately from liabilities and net assets attributable to common stock within the consolidated statements of assets and liabilities.

Revenue Recognition

Interest Income

Investment transactions are accounted for on the trade date. Interest income, adjusted for amortization of premium and accretion of discount, is recorded on an accrual basis. Discount and premium on investments purchased are accreted/amortized over the expected life of the respective investment using the effective yield method. The amortized cost of investments represents the original cost adjusted for the accretion of discount and amortization of premium on investments.

The Company has a number of investments in Collateralized Securities. Interest income from investments in the “equity” class of these Collateralized Securities (in the Company's case, preferred shares or subordinated notes) is recorded based upon an estimation of an effective yield to expected maturity utilizing assumed cash flows, in accordance with ASC 325-40, Beneficial Interests in Securitized Financial Assets ("ASC 325-40"). The Company monitors the expected cash inflows from its equity investments in Collateralized Securities, including the expected principal repayments. The effective yield is determined and updated quarterly. When the Company determines that a CLO's cash flows will not be recovered, the amortized cost basis of the CLO is written down as of the date of the determination based on events and information evaluated and that write-down is recognized as a realized loss.

Dividend Income

Dividend income on preferred equity investments is recorded on an accrual basis to the extent that such amounts are payable by the portfolio company and are expected to be collected. Dividend income on common equity investments is recorded on the record date for private portfolio companies and on the ex-dividend date for publicly traded portfolio companies.

Dividend income from SLF is recorded on accrual basis once dividends are declared by SLF's board of directors. Distributions from SLF are evaluated at the time of distribution to determine if the distribution should be recorded as dividend income or a return of capital. Generally, the Company will not record distributions as dividend income unless there are sufficient accumulated tax-basis earnings and profit in SLF prior to distribution. Distributions that are classified as a return of capital are recorded as a reduction in the cost basis of the investment.

Fee Income

Fee income, such as structuring fees, origination, closing, amendment fees, commitment, termination, and other upfront fees are generally non-recurring and are recognized as income when earned, either upon receipt or amortized into income. Upon the re-payment of a loan or debt security, any prepayment penalties and unamortized loan origination, structuring, closing, commitment, and other upfront fees are recorded as income.

Payment-in-Kind Interest/Dividends

The Company may hold debt and equity investments in its portfolio that contain payment-in-kind (“PIK”) interest and dividend provisions. PIK interest and PIK dividends, which represent contractually deferred interest or dividends that add to the investment balance that is generally due at maturity, are recorded on accrual basis to the extent such amounts are expected to be collected.

Non-Accrual Income

Investments may be placed on non-accrual status when principal or interest payments are past due and/or when there is reasonable doubt that principal or interest will be collected. Accrued interest, which may include un-capitalized PIK interest is generally reversed when an investment is placed on non-accrual status. Previously capitalized PIK interest is not reversed when an investment is placed on non-accrual status. Interest payments received on non-accrual investments may be recognized as income or applied to principal depending upon management's judgment of the ultimate outcome. Non-accrual investments are restored to accrual status when past due principal and interest is paid and, in management's judgment, are likely to remain current.

Net Realized Gain or Loss and Net Change in Unrealized Appreciation or Depreciation

Gain or loss on the sale of investments is calculated using the specific identification method. The Company measures realized gain or loss by the difference between the net proceeds from the repayment or sale and the amortized cost basis of the investment, without regard to unrealized appreciation or depreciation previously recognized. Net change in unrealized appreciation or depreciation will reflect the change in portfolio investment values during the reporting period, including any reversal of previously recorded unrealized appreciation or depreciation, when a gain or loss is realized.

Income Taxes

The Company has elected to be treated for federal income tax purposes as a RIC under Subchapter M of the Code. Generally, a RIC is not subject to federal income taxes in respect of each taxable year if it distributes dividends for federal income tax purposes to stockholders of an amount generally equal to at least 90% of its “investment company taxable income”, as defined in the Code, and determined without regard to any deduction for dividends paid. Distributions declared prior to the filing of the previous year's tax return and paid up to twelve months after the previous tax year can be carried back to the prior tax year in determining the distributions paid in such tax year. The Company intends to make sufficient distributions to maintain its ability to be subject to be taxed as a RIC each year. The Company may be subject to federal excise tax imposed at a rate of 4% on certain undistributed amounts.

The Company evaluates tax positions taken or expected to be taken in the course of preparing the Company’s tax returns to determine whether it is “more-likely-than-not” (i.e., greater than 50-percent) that each tax position will be sustained upon examination by a taxing authority based on the technical merits of the position. Tax positions not deemed to meet the more-likely-than-not threshold are recorded as a tax benefit or expense in the current year. The Company did not record any tax provision in the current period. However, management’s conclusions regarding tax positions taken may be subject to review and adjustment at a later date based on factors including, but not limited to, examination by tax authorities on-going analysis of and changes to tax laws, regulations and interpretations thereof.

The Company has elected to be treated for federal income tax purposes as a RIC under the Code. Generally, a RIC is exempt from federal income taxes if it meets certain quarterly asset diversification requirements, annual income tests, and distributes to stockholders its ‘‘investment company taxable income,’’ as defined in the Code, each taxable year. Distributions declared prior to the filing of the previous year's tax return and paid up to one year after the previous tax year can be carried back to the prior tax year for determining the distributions paid in such tax year. The Company intends to make sufficient distributions to maintain its RIC status each year. The Company may also be subject to federal excise taxes of 4%.

A RIC is limited in its ability to deduct expenses in excess of its “investment company taxable income” (which is, generally, ordinary income plus net realized short-term capital gains in excess of net realized long-term capital losses). If the Company's expenses in a given taxable year exceed gross taxable income (e.g., as the result of large amounts of equity-based compensation), it would incur a net operating loss for that year. However, a RIC is not permitted to carry forward net operating losses to subsequent taxable years and such net operating losses do not pass through to the RIC’s stockholders. In addition, deductible expenses can be used only to offset investment company taxable income, not net capital gain. A RIC may not use any net capital losses (that is, realized capital losses in excess of realized capital gains) to offset the RIC’s investment company taxable income, but may carry forward such net capital losses, and use them to offset capital gains indefinitely. Due to these limits on the deductibility of expenses and net capital losses, the Company may for tax purposes have aggregate taxable income for several taxable years that it is required to distribute and that is taxable to stockholders even if such taxable income is greater than the aggregate net income the Company actually earned during those taxable years. Such required distributions may be made from the Company’s cash assets or by liquidation of investments, if necessary. The Company may realize gains or losses from such liquidations. In the event the Company realizes net capital gains from such transactions, the Company may make a larger capital gain distribution than it would have made in the absence of such transactions.

Depending on the level of taxable income earned in a tax year, for excise tax purposes the Company may choose to carry forward taxable income in excess of current year distributions into the next tax year and incur a 4% U.S. federal excise tax on such income, as required. To the extent that the Company determines that its estimated current year annual taxable income will be in excess of estimated current year distributions, the Company accrues excise tax, if any, on estimated excess taxable income as taxable income is earned.

The Company did not have any uncertain tax positions that met the recognition or measurement criteria of ASC 740-10-25, Income Taxes (“ASC Topic 740”), nor did the Company have any unrecognized tax benefits as of the periods presented herein. The Company’s current tax year, 2024, 2023, and 2022 federal and state tax returns remain subject to examination by the Internal Revenue Service and state departments of revenue.

The deferred tax asset valuation allowance, if applicable, has been determined pursuant to the provisions of ASC Topic 740, including the Company's estimation of future taxable income, if necessary, and is adequate to reduce the total deferred tax asset to an amount that will more likely than not be realized.

Recent Accounting Pronouncements

In December 2023, the FASB issued ASU No. 2023-09, “Income Taxes (Topic 740),” which updates annual income tax disclosure requirements related to rate reconciliation, income taxes paid and other disclosures. ASU 2023-09 is effective for public business entities for fiscal years beginning after December 15, 2024. Early adoption is permitted for annual financial statements that have not yet been issued or made available for issuance. The Company is currently evaluating the impact of adopting ASU No. 2023-09 on the consolidated annual financial statements.

Fair Value of Financial Instruments

The Company’s fair value measurements are classified into a fair value hierarchy in accordance with ASC Topic 820, Fair Value Measurement, based on the markets in which the assets and liabilities are traded, and the reliability of the assumptions used to determine fair value. Market price observability is affected by a number of factors, including the type of investment and the characteristics specific to the investment. Investments with readily available active quoted prices or for which fair value can be measured from actively quoted prices generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value.

The Company determines fair value based on quoted prices when available or through the use of alternative approaches, such as discounting the expected cash flows using market interest rates commensurate with the credit quality and duration of the investment. This alternative approach also reflects the contractual terms of the derivatives, if any, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. The guidance defines three levels of inputs that may be used to measure fair value:

•Level 1—Quoted prices in active markets for identical assets and liabilities that the reporting entity has the ability to access at the measurement date.

•Level 2—Inputs other than quoted prices included within Level 1 that are observable for the asset and liability or can be corroborated with observable market data for substantially the entire contractual term of the asset or liability.

•Level 3—Unobservable inputs that reflect the entity’s own assumptions about the assumptions that market participants would use in the pricing of the asset or liability and are consequently not based on market activity, but rather through particular valuation techniques.

The determination of where an asset or liability falls in the above hierarchy requires significant judgment and factors specific to the asset or liability. In instances where the determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is significant to the fair value measurement in its entirety. The Company evaluates its hierarchy disclosures each quarter and depending on various factors, it is possible that an asset or liability may be classified differently from quarter to quarter.

For investments for which Level 1 inputs, such as quoted prices, were not available at June 30, 2025 and December 31, 2024, the investments were valued at fair value as determined in good faith using the valuation policy approved by the Board of Directors using Level 2 and Level 3 inputs. The Company evaluates the source of inputs, including any markets in which the Company's investments are trading, in determining fair value. Due to the inherent uncertainty in the valuation process, the estimate of fair value of the Company’s investment portfolio at June 30, 2025 and December 31, 2024 may differ materially from values that would have been used had a ready market for the securities existed.

In addition to using the above inputs in investment valuations, the Company continues to employ the valuation policy approved by the Board of Directors. Portfolio investments are reported on the consolidated statements of assets and liabilities at fair value. On a quarterly basis the Company performs an analysis of each investment to determine fair value as described below.

Securities for which market quotations are readily available on an exchange are valued at the reported closing price on the valuation date. The Company may also obtain quotes with respect to certain of the Company's investments from pricing services or brokers or dealers in order to value assets. When doing so, the Company determines whether the quote obtained is readily available according to U.S. GAAP to determine the fair value of the security. If determined readily available, the Company uses the quote obtained.

For investments in Collateralized Securities, the Valuation Designee models both the assets and liabilities of each Collateralized Securities' capital structure. The model uses a waterfall engine to store the collateral data, generate cash flows from the assets, and distribute the cash flows to the liability structure based on the contractual priority of payments. The cash flows are discounted using rates that incorporate risk factors such as default risk, interest rate risk, downgrade risk, and credit spread risk, among others. In addition, the Valuation Designee considers broker quotations and/or comparable trade activity, which are considered as inputs to determining fair value when available.

As part of the Company's quarterly valuation process, the Valuation Designee may be assisted by one or more independent valuation firms. The Valuation Designee under the supervision of the Board of Directors determines the fair value of each investment, in good faith, based on the input of the independent valuation firm(s) (to the extent applicable) and the Valuation Designee’s own analysis.

Determination of fair values involves subjective judgments and estimates. Accordingly, the notes to the consolidated financial statements refer to the uncertainty with respect to the possible effect of such valuations, and any change in such valuations on the consolidated financial statements.

Earnings Per Share

Basic and diluted earnings per share (“EPS”) are computed using the two-class method, which considers participating securities as a separate class of shares. The two-class method is an earnings allocation formula that determines EPS for common stock according to dividends distributed and participation rights in undistributed earnings. The Company’s participating securities consist of its Series A Preferred Stock. Basic earnings per share is computed by dividing earnings available to common stockholders, adjusted to exclude earnings allocated to participating securities, by the weighted average number of shares outstanding during the period. Other potentially dilutive shares, and the related impact to earnings, are considered when calculating earnings per share on a diluted basis.