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N-2 - USD ($) |  | 3 Months Ended
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Jul. 03, 2025 | Apr. 30, 2025 | Jan. 31, 2025 | Oct. 31, 2024 | Jul. 31, 2024 | Apr. 30, 2024 | Jan. 31, 2024 | Oct. 31, 2023 | Jul. 31, 2023 | Apr. 30, 2023
Cover [Abstract] |  |  |  |  |  |  |  |  |  |  |
Entity Central Index Key |  | 0000826020 |  |  |  |  |  |  |  |  |
Amendment Flag |  | false |  |  |  |  |  |  |  |  |
Entity Inv Company Type |  | N-2 |  |  |  |  |  |  |  |  |
Investment Company Act File Number |  | 811-05410 |  |  |  |  |  |  |  |  |
Document Type |  | N-2 |  |  |  |  |  |  |  |  |
Document Registration Statement |  | true |  |  |  |  |  |  |  |  |
Investment Company Act Registration |  | true |  |  |  |  |  |  |  |  |
Investment Company Registration Amendment |  | false |  |  |  |  |  |  |  |  |
Entity Registrant Name |  | Saba Capital Income & Opportunities Fund |  |  |  |  |  |  |  |  |
Entity Address, Address Line One |  | 405 Lexington Avenue |  |  |  |  |  |  |  |  |
Entity Address, Address Line Two |  | 58th Floor |  |  |  |  |  |  |  |  |
Entity Address, City or Town |  | New York |  |  |  |  |  |  |  |  |
Entity Address, State or Province |  | NY |  |  |  |  |  |  |  |  |
Entity Address, Postal Zip Code |  | 10174 |  |  |  |  |  |  |  |  |
City Area Code |  | 212 |  |  |  |  |  |  |  |  |
Local Phone Number |  | 542-4644 |  |  |  |  |  |  |  |  |
Approximate Date of Commencement of Proposed Sale to Public |  | From time to time after the effective date of this Registration Statement. |  |  |  |  |  |  |  |  |
Dividend or Interest Reinvestment Plan Only |  | false |  |  |  |  |  |  |  |  |
Delayed or Continuous Offering |  | false |  |  |  |  |  |  |  |  |
Primary Shelf [Flag] |  | true |  |  |  |  |  |  |  |  |
Effective Upon Filing, 462(e) |  | false |  |  |  |  |  |  |  |  |
Additional Securities Effective, 413(b) |  | false |  |  |  |  |  |  |  |  |
Effective when Declared, Section 8(c) |  | false |  |  |  |  |  |  |  |  |
New Effective Date for Previous Filing |  | false |  |  |  |  |  |  |  |  |
Additional Securities. 462(b) |  | false |  |  |  |  |  |  |  |  |
No Substantive Changes, 462(c) |  | false |  |  |  |  |  |  |  |  |
Exhibits Only, 462(d) |  | false |  |  |  |  |  |  |  |  |
Registered Closed-End Fund [Flag] |  | true |  |  |  |  |  |  |  |  |
Business Development Company [Flag] |  | false |  |  |  |  |  |  |  |  |
Interval Fund [Flag] |  | false |  |  |  |  |  |  |  |  |
Primary Shelf Qualified [Flag] |  | true |  |  |  |  |  |  |  |  |
Entity Well-known Seasoned Issuer |  | No |  |  |  |  |  |  |  |  |
Entity Emerging Growth Company |  | false |  |  |  |  |  |  |  |  |
New CEF or BDC Registrant [Flag] |  | false |  |  |  |  |  |  |  |  |
Fee Table [Abstract] |  |  |  |  |  |  |  |  |  |  |
Shareholder Transaction Expenses [Table Text Block] |  |
Shareholder Transaction Expenses |
Sales load paid by you (as a percentage of offering price)(1) | [3.00%]
Offering expenses borne by the Fund (as a percentage of offering price)(1) | None
Reinvestment Program fees | 0.01%(2)
Reinvestment Program sale transaction fee | 3 cents per share(2)
| (1) | If the common shares are sold to or through underwriters, the Prospectus Supplement will set forth any applicable sales load and the estimated offering expenses. Fund shareholders will pay all offering expenses involved with an offering.
| (2) | The Program Administrator’s (as defined below under “Reinvestment Program”) fees for the handling of the reinvestment of dividends will be paid by the Fund. However, you will pay a 3 cents per share fee incurred in connection with open-market purchases, which will be deducted from the value of the dividend. You will not be charged a sales fee if you direct the Program Administrator to sell your common shares held in a dividend reinvestment account. Per share fees include any applicable brokerage commissions the Program Administrator is required to pay..
Sales Load [Percent] | [1] | 3.00% |  |  |  |  |  |  |  |  |
Other Transaction Expenses [Abstract] |  |  |  |  |  |  |  |  |  |  |
Other Transaction Expense 1 [Percent] | [2] | 0.01% |  |  |  |  |  |  |  |  |
Other Transaction Expense 2 [Percent] | [2] | 3.00% |  |  |  |  |  |  |  |  |
Other Transaction Expenses [Percent] | [1] | 0.00% |  |  |  |  |  |  |  |  |
Annual Expenses [Table Text Block] |  |
Estimated Annual Expenses (as a percentage of net assets attributable to common shares) |
Management Fees(3)(4) | 1.05%
Interest Payments on Borrowed Funds(5) | 3.79%
Other Expenses | 1.04%
Acquired Fund Fees and Expenses | 1.05%
Total Annual Expenses | 6.93%
Fee Waivers and/or Expense Reimbursements(4) | -0.38%
Total Annual Expenses after Fee Waivers and/or Expense Reimbursements(4) | 6.55%
| (3) | The Fund currently pays the Adviser a monthly fee at an annual contractual investment management fee rate of 1.05% of the average daily value of the Fund’s Managed Assets. For purposes of calculating these fees, “Managed Assets” means the Fund’s average daily gross asset value, minus the sum of the Fund’s accrued and unpaid dividends on any outstanding preferred shares and accrued liabilities (other than liabilities for the principal amount of any borrowings incurred, commercial paper or notes issued by the Fund and the liquidation preference of any outstanding preferred shares).
| (4) | The Fund and the Adviser have entered into an expense limitation agreement (the “Expense Limitation Agreement”), pursuant to which the Adviser has contractually agreed to limit expenses, excluding interest, taxes, investor relations services, other investment-related costs, leverage expenses, extraordinary expenses, other expenses not incurred in the ordinary course of the Fund’s business, and expenses of counsel or other persons or services retained by the Fund’s trustees who are not interested persons, to 1.05% of Managed Assets plus 0.30% of average daily net assets. For the year ended October 31, 2024, $982,139 of fees were waived and reimbursed. The Adviser may, at a later date, recoup from the Fund the fees waived and/or other expenses reimbursed by the Adviser during the previous 36 months, but only if, after such recoupment, the Fund’s expense ratio does not exceed the percentage described above. For the year ended October 31, 2024, none of the fees were recouped. The current Expense Limitation Agreement will expire on July 1, 2025 and automatically renews for one-year terms. Termination or modification of the Expense Limitation Agreement requires approval of the Board.
| (5) | The Fund has entered into a $125 million Credit Facility with TD Bank effective on July 20, 2021 (the “Facility”) which matures on January 20, 2026. As of April 30, 2025, the Fund had $45 million outstanding drawn under the Facility.
Management Fees [Percent] | [3],[4] | 1.05% |  |  |  |  |  |  |  |  |
Interest Expenses on Borrowings [Percent] | [5] | 3.79% |  |  |  |  |  |  |  |  |
Acquired Fund Fees and Expenses [Percent] |  | 1.05% |  |  |  |  |  |  |  |  |
Other Annual Expenses [Abstract] |  |  |  |  |  |  |  |  |  |  |
Other Annual Expenses [Percent] |  | 1.04% |  |  |  |  |  |  |  |  |
Total Annual Expenses [Percent] |  | 6.93% |  |  |  |  |  |  |  |  |
Waivers and Reimbursements of Fees [Percent] |  | (0.38%) |  |  |  |  |  |  |  |  |
Net Expense over Assets [Percent] | [3] | 6.55% |  |  |  |  |  |  |  |  |
Expense Example [Table Text Block] |  | The following example illustrates the expenses, assuming a sales load of 3.00% that you would pay on a $1,000 investment in common shares, assuming (i) total net annual expenses of 6.55% of net assets attributable to common shares, and (ii) a 5% annual return:
| One Year | Three Years | Five Years | Ten Years
Total expenses incurred | $93 | $223 | $348 | $641
The example should not be considered a representation of future expenses. The example assumes that the estimated “Other Expenses” set forth in the Estimated Annual Expenses table are accurate and that all dividends and distributions are reinvested at NAV. Actual expenses may be greater or less than those assumed. Moreover, the Fund’s actual rate of return may be greater or less than the hypothetical 5% return shown in the example. |  |  |  |  |  |  |  |  |
Expense Example, Year 01 |  | $ 93 |  |  |  |  |  |  |  |  |
Expense Example, Years 1 to 3 |  | 223 |  |  |  |  |  |  |  |  |
Expense Example, Years 1 to 5 |  | 348 |  |  |  |  |  |  |  |  |
Expense Example, Years 1 to 10 |  | $ 641 |  |  |  |  |  |  |  |  |
Basis of Transaction Fees, Note [Text Block] |  | as a percentage of offering price |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Investment Objectives and Practices [Text Block] |  | THE FUND’S INVESTMENTS Investment Objectives and Policies The Fund’s investment objective is to seek to provide shareholders with a high level of current income, with a secondary goal of capital appreciation. The investment objective is a non-fundamental policy that may be changed by the Board without shareholder approval upon 60 days’ prior written notice to shareholders. In pursuing its objectives, the Fund may invest in debt and equity securities of public and private companies, which include, among other things, investment in closed-end funds, special purpose acquisition companies (SPACs), reinsurance and public and private debt instruments. The Fund’s investments may be in issuers located both in the U.S. and outside the U.S. The Fund may invest, without limit, in issuers located in emerging market countries. The Fund may invest, without limit, in debt/fixed income instruments and convertible securities that, at the time of purchase, are rated below investment grade or are unrated but determined to be of comparable quality (commonly referred to as “high yield” investments or “junk” bonds). The Fund may invest in debt instruments of any maturity and does not seek to maintain a particular dollar-weighted average maturity. A bond is issued with a specific maturity date, which is the date when the issuer must pay back the bond’s principal (face value). Bond maturities range from less than 1 year to more than 30 years. Typically, the longer a bond’s maturity, the more price risk the Fund and the Fund’s investors face as interest rates rise, but the Fund could receive a higher yield in return for that longer maturity and higher interest rate risk. The Fund may also utilize derivatives, including, but not limited to, total return swaps, credit default swaps, and options and futures, in seeking to enhance returns and/or to reduce portfolio risk. In pursuit of the Fund’s objectives, the Fund may invest on an opportunistic basis in private funds that pursue a variety of investment strategies. The Fund may invest in a wide array of securities and instruments in pursuit of its objective. Specifically, the Fund may invest in the following instruments and use the following investment techniques, subject to any limitations set forth herein. There is no guarantee the Fund will buy all of the types of securities or use all of the investment techniques that are described herein and in the SAI. Closed-End Funds The Fund invests its assets in U.S. and non-U.S. “closed-end” investment companies (or “closed-end funds”) and, at times, to a significant degree. U.S. closed-end funds are registered investment companies that, unlike open-end funds, do not typically issue redeemable shares. Instead, a fixed number of shares trade on a secondary market, such as a securities exchange. The Fund may invest in closed-ends funds that are domiciled outside of the U.S. or whose securities are traded on a non-U.S. exchange. Such securities are typically listed for trading on the NYSE or NASDAQ and, in some cases, may be traded in other over-the-counter markets or on foreign exchanges. The Fund invests in closed-end funds that pursue a variety of strategies, including closed-end funds that invest in dividend and other income-producing securities (e.g., equity securities) and closed-end funds that invest in debt and loans, including high yield or non-investment grade securities (commonly referred to as “junk bonds”). The closed-ends funds have the flexibility to invest in a broad range of securities. The closed-end funds may invest in securities with a range of maturities from short- to long-term. Substantially all of the closed-end funds’ assets may be invested in lower-rated securities, which may include securities having the lowest rating for non-subordinated debt instruments (i.e., rated C by Moody’s Investors Service or CCC+ or lower by Standard & Poor’s Ratings Services and Fitch Ratings) and unrated securities of equivalent investment quality. The Fund’s closed-end fund investments may also invest in equity securities, municipal securities (including through depositary receipts or other securities convertible into securities of foreign issuers), mortgage-related and other asset-backed securities, real estate investment trusts (“REITs”), loan participations, inflation-protected securities, structured securities, variable, floating, and inverse floating rate instruments and preferred stock, and may use other investment techniques, including investments in derivative instruments. The closed-end funds may also make short sales of securities or maintain a short position. The Fund generally will purchase shares of closed-end funds in the secondary market. The Fund will incur normal brokerage costs on such purchases similar to the expenses the Fund would incur for the purchase of securities of any other type of issuer in the secondary market. The Fund may, however, also purchase securities of a closed-end fund in an initial public offering or other offering, when, in the opinion of the Adviser, based on a consideration of the nature of the closed-end fund’s proposed investments, the prevailing market conditions and the level of demand for such securities, they represent an attractive opportunity for growth of capital. The offering price typically can include a dealer spread, which may be higher than the applicable brokerage cost if the Fund purchased such securities in the secondary market. In seeking to maximize value, the Fund may also invest in closed-ends funds that are, or the Adviser believes may become, the subject of an activist campaign by a shareholder, such as a proxy contest, whose aim is to eliminate or reduce the discount to the closed-end fund’s NAV. Such activism may be initiated by the Adviser (on behalf of its other clients) or by third parties. Special Purpose Acquisition Companies A SPAC is typically a publicly traded company that raises investment capital via an IPO for the purpose of acquiring one or more existing companies (or interests therein) via merger, combination, acquisition or other similar transactions (each a “SPAC Transaction”). The shares of a SPAC are issued in “units” that typically include one share of common stock and one warrant (or partial warrant) conveying the right to purchase additional shares. Within 52 days after the closing of the IPO, the shares of common stock and the warrants comprising the units will begin to trade separately and become freely tradeable. After going public, and until a SPAC Transaction is completed, a SPAC generally invests the proceeds of its IPO (less a portion retained to cover expenses) in U.S. Government securities, money market securities and/or cash. If a SPAC does not complete a SPAC Transaction within a specified period of time after going public, the SPAC is typically dissolved, at which point the invested funds are returned to the SPAC’s shareholders (less certain permitted expenses) and any warrants issued by the SPAC expire worthless. In some cases, the Fund will forfeit its right to exercise its warrants to receive additional shares even if a SPAC Transaction occurs if the Fund holding the warrant elects to redeem its shares of common stock and not participate in the SPAC Transaction. Debt and other Fixed Income Investments Corporate Bonds. Corporate bonds are debt obligations issued by corporations. Corporate bonds may be either secured or unsecured. Collateral used for secured debt includes real property, machinery, equipment, accounts receivable, stocks, bonds or notes. If a bond is unsecured, it is known as a debenture. Bondholders, as creditors, have a prior legal claim over common and preferred stockholders as to both income and assets of the corporation for the principal and interest due them and may have a prior claim over other creditors if liens or mortgages are involved. Interest on corporate bonds may be fixed or floating, or the bonds may be zero coupons. Interest on corporate bonds is typically paid semi-annually and is fully taxable to the bondholder. Corporate bonds contain elements of both interest rate risk and credit risk. The market value of a corporate bond generally may be expected to rise and fall inversely with interest rates and may also be affected by the credit rating of the corporation, the corporation’s performance and perceptions of the corporation in the marketplace. Corporate bonds usually yield more than government or agency bonds due to the presence of credit risk. Private Credit. The Fund may also invest in debt securities issued by private companies. Generally, very little public information exists about these private companies, and the Fund will rely on the ability of the Adviser to obtain adequate information to evaluate the potential returns from investing in these companies. Private companies may have limited financial resources and may be unable to meet their obligations under their debt securities that the Fund holds. The Fund may invest in senior secured first lien term loans and senior secured second lien term loans issued by private companies. Additionally, the Fund may invest in debt securities issued by private companies that may be secured on a second priority basis by the same collateral securing senior secured debt of such companies. The Fund may also investment in private investment funds that invest in private debt and credit assets. In general, these interests are subject to underlying lock-ups, are not freely transferrable and/or have substantial transfer restrictions and no active trading market but may have certain rights as to redemption. Senior Loans. The Fund may invest in senior secured floating rate and fixed rate loans or debt. Senior loans primarily include senior floating rate loans, first and second lien loans, and secondarily senior floating rate debt obligations (including those issued by an asset-backed pool), and interests therein. Senior loan interests may take the form of direct interests acquired during a primary distribution and also may take the form of assignments of, novations of, or participations in, a bank loan acquired in secondary markets. A senior loan typically is originated, negotiated, and structured by a U.S. or foreign commercial bank, insurance company, finance company, or other financial institution (collectively, the “Agent”) for a group of loan investors. The Agent typically administers and enforces the senior loan on behalf of the other loan investors in the syndicate. In addition, an institution, typically but not always the Agent, holds any collateral on behalf of the loan investors. Purchasers of senior loans and other forms of indebtedness depend primarily on the creditworthiness of the corporate or other borrower for payment of principal and interest. Senior loans typically have a stated term of between five and nine years and have rates of interest that typically are redetermined daily, monthly, quarterly or semi-annually. Longer interest rate reset periods generally increase fluctuations in the Fund’s NAV as a result of changes in market interest rates. The Fund is not subject to any restrictions with respect to the maturity of senior loans held in its portfolio. As a result, as short-term interest rates increase, interest payable to the Fund from its investments in senior loans should increase, and as short-term interest rates decrease, interest payable to the Fund from its investments in senior loans should decrease. Because of prepayments, the Adviser expects the average life of the senior loans in which the Fund invests to be shorter than the stated maturity. The Fund may purchase senior loans on a direct assignment basis. If the Fund purchases a senior loan on direct assignment, it typically succeeds to all the rights and obligations under the loan agreement of the assigning lender and becomes a lender under the loan agreement with the same rights and obligations as the assigning lender. The Fund may also purchase, without limitation, participations in senior loans. The participation by the Fund in a lender’s portion of a senior loan typically will result in the Fund having a contractual relationship only with such lender, not with the borrower. As a result, the Fund may have the right to receive payments of principal, interest and any fees to which it is entitled only from the lender selling the participation and only upon receipt by such lender of payments from the borrower. Such indebtedness may be secured or unsecured. Loan participations typically represent direct participations in a loan to a borrower and generally are offered by banks or other financial institutions or lending syndicates. The Fund may participate in such syndications, or can buy part of a loan, becoming a part lender. Convertible Securities. A convertible security is a bond, debenture, note, preferred stock or other security that may be converted into or exchanged for a prescribed amount of common stock or other equity security of the same or a different issuer within a particular period of time at a specified price or formula. A convertible security entitles the holder to receive interest paid or accrued on debt or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities have characteristics similar to nonconvertible income securities in that they ordinarily provide a stable stream of income with generally higher yields than those of common stocks of the same or similar issuers, but lower yields than comparable nonconvertible securities. The value of a convertible security is influenced by changes in interest rates, with investment value declining as interest rates increase and increasing as interest rates decline. The credit standing of the issuer and other factors also may have an effect on the convertible security’s investment value. Convertible securities rank senior to common stock in a corporation’s capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities may be subject to redemption at the option of the issuer at a price established in the convertible security’s governing instrument. A “synthetic” or “manufactured” convertible security may be created by the Fund or by a third party by combining separate securities that possess the two principal characteristics of a traditional convertible security: an income producing component and a convertible component. The income-producing component is achieved by investing in non-convertible, income-producing securities such as bonds, preferred stocks and money market instruments. The convertible component is achieved by investing in securities or instruments such as warrants or options to buy common stock at a certain exercise price, or options on a stock index. Unlike a traditional convertible security, which is a single security having a single market value, a synthetic convertible comprises two or more separate securities, each with its own market value. Because the “market value” of a synthetic convertible security is the sum of the values of its income-producing component and its convertible component, the value of a synthetic convertible security may respond differently to market fluctuations than a traditional convertible security. The Fund also may purchase synthetic convertible securities created by other parties, including convertible structured notes. Convertible structured notes are income-producing debentures linked to equity. Convertible structured notes have the attributes of a convertible security; however, the issuer of the convertible note (typically an investment bank), rather than the issuer of the underlying common stock into which the note is convertible, assumes credit risk associated with the underlying investment and the Fund in turn assumes credit risk associated with the issuer of the convertible note. Asset-Backed Securities. Asset-backed securities (“ABS”) are a form of structured debt obligation. ABS are bonds backed by pools of loans or other receivables. The collateral for these securities may include home equity loans, automobile and credit card receivables, boat loans, computer leases, airplane leases, mobile home loans, recreational vehicle loans and hospital account receivables. The Fund may invest in these and other types of ABS that may be developed in the future. These securities may provide the Fund with a less effective security interest in the related collateral than do mortgage related securities. Therefore, there is the possibility that recoveries on the underlying collateral may not, in some cases, be available to support payments on these securities. Collateralized Loan Obligations. A Collateralized Loan Obligation (“CLO”) is a structured debt security, issued by a financing company (generally called a special purpose vehicle or “SPV”), that was created to reapportion the risk and return characteristics of a pool of bank loans. Investors in CLOs bear the credit risk of the underlying collateral. The bank loans are used as collateral supporting the various debt tranches issued by the SPV. Multiple tranches of securities are issued by the CLO, offering investors various maturity and credit risk characteristics. Tranches are categorized as senior, mezzanine, or subordinated/equity, according to their degree of risk. The key feature of the CLO structure is the prioritization of the cash flows from a pool of debt securities among the several classes of the CLO. If there are defaults or the CLO’s collateral otherwise underperforms, scheduled payments to senior tranches take precedence over those of mezzanine tranches, and scheduled payments to mezzanine tranches take precedence over those to subordinated/equity tranches. The Fund may invest in the equity or residual portion of the capital structure of CLOs. The SPV is a company founded solely for the purpose of securitizing payment claims. On this basis, marketable securities are issued which, due to the diversification of the underlying risk, generally represent a lower level of risk than the original assets. The redemption of the securities issued by the SPV takes place at maturity out of the cash flow generated by the collected claims. The vast majority of CLOs are actively managed by an independent investment manager. High-Yield Securities. High-yield, or low and below investment grade securities (below investment grade securities are also known as “junk bonds”) are debt securities with the lowest investment grade rating (e.g., BBB by S&P and Fitch or Baa by Moody’s), that are below investment grade (e.g., lower than BBB by S&P and Fitch or Baa by Moody’s) or that are unrated but determined by the Fund’s portfolio managers to be of comparable quality. These types of securities may be issued to fund corporate transactions or restructurings, such as leveraged buyouts, mergers, acquisitions, debt reclassifications or similar events. High-yield securities may be more speculative in nature than securities with higher ratings and tend to be more sensitive to credit risk, particularly during a downturn in the economy. These types of securities may be issued by unseasoned companies without long track records of sales and earnings, or by companies or municipalities that have questionable credit strength. High-yield securities and comparable unrated securities: (i) likely will have some quality and protective characteristics that, in the judgment of one or more Nationally Recognized Statistical Rating Organizations, are outweighed by large uncertainties or major risk exposures to adverse conditions; (ii) are speculative with respect to the issuer’s capacity to pay interest and repay principal in accordance with the terms of the obligation; and (iii) may have a less liquid secondary market, potentially making it difficult to value or sell such securities. Credit ratings issued by credit rating agencies are designed to evaluate the safety of principal and interest payments of rated securities. They do not, however, evaluate the market value risk of lower-quality securities and, therefore, may not fully reflect the true risks of an investment. In addition, credit rating agencies may or may not make timely changes in a rating to reflect changes in the economy or in the condition of the issuer that affect the market value of the securities. Consequently, credit ratings are used only as a preliminary indicator of investment quality. High-yield securities may be structured as fixed-, variable- or floating-rate obligations or as zero- coupon, pay-in-kind and step-coupon securities and may be privately placed or publicly offered. The rates of return on these types of securities generally are higher than the rates of return available on more highly rated securities, but generally involve greater volatility of price and risk of loss of principal and income, including the possibility of default by or insolvency of the issuers of such securities. Accordingly, the Fund may be more dependent on the Adviser’s credit analysis with respect to these types of securities than is the case for more highly rated securities. The market values of certain high-yield securities and comparable unrated securities tend to be more sensitive to individual corporate developments and changes in economic conditions than are the market values of more highly rated securities. In addition, issuers of high-yield and comparable unrated securities often are highly leveraged and may not have more traditional methods of financing available to them, so that their ability to service their debt obligations during an economic downturn or during sustained periods of rising interest rates may be impaired. The risk of loss due to default is greater for high-yield and comparable unrated securities than it is for higher rated securities because high-yield securities and comparable unrated securities generally are unsecured and frequently are subordinated to more senior indebtedness. The Fund may incur additional expenses to the extent that it is required to seek recovery upon a default in the payment of principal or interest on its holdings of such securities. The existence of limited markets for lower-rated debt securities may diminish the Fund’s ability to: (i) obtain accurate market quotations for purposes of valuing such securities and calculating portfolio net asset value; and (ii) sell the securities at fair market value either to meet redemption requests or to respond to changes in the economy or in financial markets. Many lower-rated securities are not registered for offer and sale to the public under the Securities Act. Investments in these restricted securities may be determined by the Adviser to be liquid (able to be sold or disposed of in current market conditions in seven days or less without the sales or dispositions significantly changing the market value of the investment). Mortgage Related Derivative Instruments. The Fund may invest in MBS credit default swaps. MBS credit default swaps include swaps the reference obligation for which is an MBS or related index, such as the CMBX Index (a tradeable index referencing a basket of CMBS), the TRX Index (a tradeable index referencing total return swaps based on CMBS) or the ABX Index (a tradeable index referencing a basket of sub-prime MBS). The Fund may engage in other derivative transactions related to MBS, including purchasing and selling exchange-listed and over-the-counter put and call options, futures and forwards on mortgages and MBS. The Fund may invest in newly developed mortgage related derivatives that may hereafter become available. Other Mortgage Related Securities. Other mortgage related securities include securities other than those described above that directly or indirectly represent a participation in, or are secured by and payable from, mortgage loans on real property. Other mortgage related securities may be equity or debt securities issued by agencies or instrumentalities of the U.S. Government or by private originators of, or investors in, mortgage loans, including savings and loan associations, homebuilders, mortgage banks, commercial banks, investment banks, partnerships, trusts and special purpose entities of the foregoing. U.S. Government Debt Securities. The Fund may invest in debt securities issued or guaranteed by the U.S. Government, its agencies or instrumentalities, including U.S. Treasury obligations, which differ in their interest rates, maturities and times of issuance. Such obligations include U.S. Treasury bills (maturity of one year or less), U.S. Treasury notes (maturity of one to ten years) and U.S. Treasury bonds (generally maturities of greater than ten years), including the principal components or the interest components issued by the U.S. Government under the separate trading of registered interest and principal securities program (i.e., “STRIPS”), all of which are backed by the full faith and credit of the United States. Preferred Securities. The Fund may invest in preferred securities. There are two basic types of preferred securities. The first type, sometimes referred to as traditional preferred securities, consists of preferred stock issued by an entity taxable as a corporation. The second type, sometimes referred to as trust preferred securities, are usually issued by a trust or limited partnership and represent preferred interests in deeply subordinated debt instruments issued by the corporation for whose benefit the trust or partnership was established. Traditional Preferred Securities. Traditional preferred securities generally pay fixed or adjustable rate dividends to investors and generally have a “preference” over common stock in the payment of dividends and the liquidation of a company’s assets. This means that a company must pay dividends on preferred stock before paying any dividends on its common stock. In order to be payable, distributions on such preferred securities must be declared by the issuer’s board of directors. Income payments on typical preferred securities currently outstanding are cumulative, causing dividends and distributions to accumulate even if not declared by the board of directors or otherwise made payable. In such a case all accumulated dividends must be paid before any dividend on the common stock can be paid. However, some traditional preferred stocks are non-cumulative, in which case dividends do not accumulate and need not ever be paid. A portion of the portfolio may include investments in non-cumulative preferred securities, whereby the issuer does not have an obligation to make up any arrearages to its shareholders. Should an issuer of a non-cumulative preferred stock held by the Fund determine not to pay dividends on such stock, the amount of dividends the Fund pays may be adversely affected. There is no assurance that dividends or distributions on the traditional preferred securities in which the Fund invests will be declared or otherwise made payable. Preferred stockholders usually have no right to vote for corporate directors or on other matters. Shares of traditional preferred securities have a liquidation value that generally equals the original purchase price at the date of issuance. The market value of preferred securities may be affected by favorable and unfavorable changes impacting companies in the utilities and financial services sectors, which are prominent issuers of preferred securities, and by actual and anticipated changes in tax laws, such as changes in corporate income tax rates or the “Dividends Received Deduction.” Because the claim on an issuer’s earnings represented by traditional preferred securities may become onerous when interest rates fall below the rate payable on such securities, the issuer may redeem the securities. Thus, in declining interest rate environments in particular, the Fund’s holdings, if any, of higher rate-paying fixed rate preferred securities may be reduced and the Fund may be unable to acquire securities of comparable credit quality paying comparable rates with the redemption proceeds. Trust Preferred Securities. Trust preferred securities are a comparatively new asset class. Trust preferred securities are typically issued by corporations, generally in the form of interest-bearing notes with preferred security characteristics, or by an affiliated business trust of a corporation, generally in the form of beneficial interests in subordinated debentures or similarly structured securities. The trust preferred securities market consists of both fixed and adjustable coupon rate securities that are either perpetual in nature or have stated maturity dates. Trust preferred securities are typically junior and fully subordinated liabilities of an issuer or the beneficiary of a guarantee that is junior and fully subordinated to the other liabilities of the guarantor. In addition, trust preferred securities typically permit an issuer to defer the payment of income for eighteen months or more without triggering an event of default. Generally, the deferral period is five years or more. Because of their subordinated position in the capital structure of an issuer, the ability to defer payments for extended periods of time without default consequences to the issuer, and certain other features (such as restrictions on common dividend payments by the issuer or ultimate guarantor when full cumulative payments on the trust preferred securities have not been made), these trust preferred securities are often treated as close substitutes for traditional preferred securities, both by issuers and investors. Trust preferred securities have many of the key characteristics of equity due to their subordinated position in an issuer’s capital structure and because their quality and value are heavily dependent on the profitability of the issuer rather than on any legal claims to specific assets or cash flows. Municipal Securities. The Fund may invest in municipal securities, which include debt obligations issued to obtain funds for various public purposes, including the construction of a wide range of public facilities, refunding of outstanding obligations and obtaining funds for general operating expenses and loans to other public institutions and facilities. In addition, certain types of private activity bonds (“PABs”) (or industrial development bonds, under pre-1986 law) are issued by or on behalf of public authorities to finance various privately owned or operated facilities, including among other things, airports, public ports, mass commuting facilities, multi-family housing projects, as well as facilities for water supply, gas, electricity, sewage or solid waste disposal and other specialized facilities. Other types of PABs, the proceeds of which are used for the construction, equipment or improvement of privately operated industrial or commercial facilities, may constitute municipal securities. The interest on municipal securities may bear a fixed rate or be payable at a variable or floating rate. Distressed and Defaulted Securities. The Fund may invest in the securities of financially distressed and bankrupt issuers, including debt obligations that are in covenant or payment default. Such investments generally trade significantly below par and are considered speculative. The repayment of defaulted obligations is subject to significant uncertainties. Defaulted obligations might be repaid only after lengthy workout or bankruptcy proceedings, during which the issuer might not make any interest or other payments. Typically such workout or bankruptcy proceedings result in only partial recovery of cash payments or an exchange of the defaulted obligation for other debt or equity securities of the issuer or its affiliates, which may in turn be illiquid or speculative. Credit Default Swaps. The Fund may enter into credit default swap agreements for hedging purposes or to seek to increase income or gain. The credit default swap agreement may have as reference obligations one or more securities that are not currently held by the Fund. The protection “buyer” in a credit default contract may be obligated to pay the protection “seller” an upfront or a periodic stream of payments over the term of the contract, provided that no credit event on the reference obligation occurs. If a credit event occurs, the seller generally must pay the buyer the “par value” (full notional amount) of the swap in exchange for an equal face amount of deliverable obligations of the reference entity described in the swap, or if the swap is cash settled the seller may be required to deliver the related net cash amount (the difference between the market value of the reference obligation and its par value). The Fund may be either the buyer or seller in the transaction. If the Fund is a buyer and no credit event occurs, the Fund will generally receive no payments from its counterparty under the swap if the swap is held through its termination date. However, if a credit event occurs, the buyer generally may elect to receive the full notional amount of the swap in exchange for an equal face amount of deliverable obligations of the reference entity, the value of which may have significantly decreased. As a seller, the Fund generally receives an upfront payment or a fixed rate of income throughout the term of the swap, which typically is between six months and three years, provided that there is no credit event. If a credit event occurs, generally the seller must pay the buyer the full notional amount of the swap in exchange for an equal face amount of deliverable obligations of the reference entity, the value of which may have significantly decreased. As the seller, the Fund would effectively add leverage to its portfolio because, in addition to its assets, the Fund would be subject to investment exposure on the notional amount of the swap in excess of any premium and margin required to establish and maintain the position. Structured Instruments. The Fund may use structured instruments for investment purposes, for risk management purposes, such as to reduce the duration and interest rate sensitivity of the Fund’s portfolio, and for leveraging purposes. While structured instruments may offer the potential for a favorable rate of return from time to time, they also entail certain risks. Structured instruments may be less liquid than other fixed-income securities and the price of structured instruments may be more volatile. In some cases, depending on the terms of the embedded index, a structured instrument may provide that the principal and/or interest payments may be adjusted below zero. Structured instruments also may involve significant credit risk and risk of default by the counterparty. Structured instruments may also be illiquid. Like other sophisticated strategies, the Fund’s use of structured instruments may not work as intended. Sovereign Governmental and Supranational Debt. The Fund may invest in all types of debt securities of governmental issuers in all countries, including foreign countries. These sovereign debt securities may include: debt securities issued or guaranteed by governments, governmental agencies or instrumentalities and political subdivisions located in foreign countries; debt securities issued by government owned, controlled or sponsored entities located in foreign countries; interests in entities organized and operated for the purpose of restructuring the investment characteristics of instruments issued by any of the above issuers; Brady Bonds, which are debt securities issued under the framework of the Brady Plan as a means for debtor nations to restructure their outstanding external indebtedness; participations in loans between emerging market governments and financial institutions; or debt securities issued by supranational entities such as the World Bank. A supranational entity is a bank, commission or company established or financially supported by the national governments of one or more countries to promote reconstruction or development. Sovereign government and supranational debt involve all the risks described herein regarding foreign and emerging markets investments as well as the risk of debt moratorium, repudiation or renegotiation. Inflation-Indexed Bonds. Inflation-indexed bonds (other than municipal inflation-indexed bonds and certain corporate inflation-indexed bonds) are fixed income securities the principal value of which is periodically adjusted according to the rate of inflation. If the index measuring inflation falls, the principal value of inflation-indexed bonds (other than municipal inflation-indexed bonds and certain corporate inflation-indexed bonds) will be adjusted downward, and consequently the interest payable on these securities (calculated with respect to a smaller principal amount) will be reduced. Repayment of the original bond principal upon maturity (as adjusted for inflation) is guaranteed in the case of U.S. Treasury inflation-indexed bonds (“TIPs”). For bonds that do not provide a similar guarantee, the adjusted principal value of the bond repaid at maturity may be less than the original principal. With regard to municipal inflation-indexed bonds and certain corporate inflation-indexed bonds, the inflation adjustment is typically reflected in the semi-annual coupon payment. As a result, the principal value of municipal inflation-indexed bonds and such corporate inflation-indexed bonds does not adjust according to the rate of inflation. Event-Linked Instruments/Catastrophe Bonds. The Fund may obtain event-linked exposure by investing in “event-linked bonds” or “event-linked swaps” or by implementing “event-linked strategies.” Event-linked exposure results in gains or losses that typically are contingent on, or formulaically related to, defined trigger events. Examples of trigger events include hurricanes, earthquakes, weather-related phenomena or statistics relating to such events. Some event-linked bonds are commonly referred to as “catastrophe bonds.” If a trigger event occurs, the principal amount of the bond is reduced (potentially to zero), and the Fund may lose all or a portion of its entire principal invested in the bond or the entire notional amount on a swap. Reinsurance Notes. The Fund may invest, directly or indirectly, in reinsurance contracts through shares or notes issued in connection with quota shares and/or may gain exposure to reinsurance contracts through excess of loss notes and/or industry loss warranties (collectively, “Reinsurance Notes”). As Reinsurance Notes represent an interest, either proportional or non-proportional, in one or more underlying reinsurance contracts, the Fund has limited transparency into the individual underlying contract(s) and, therefore, must rely upon the risk assessment and sound underwriting practices of the sponsor. Accordingly, it may be more difficult to fully evaluate the underlying risk profile of Reinsurance Notes, which may place the Fund’s assets at greater risk of loss than if the Adviser had more complete information. The lack of transparency may also make the valuation of such investments more difficult and potentially result in mispricing that could result in losses to the Fund. In Reinsurance Notes, the Fund cannot lose more than the amount invested. Equity Securities In addition to investments in closed-end funds and SPACs, the Fund may invest in other equity securities, including common stocks, warrants, REITs, depositary receipts, and listed and unlisted private equity funds or other private funds. Common Stock. Common stock represents a unit of equity ownership of a corporation. Owners typically are entitled to vote on the selection of directors and other important corporate governance matters, to receive dividend payments, if any, on their holdings. However, ownership of common stock does not entitle owners to participate in the day-to-day operations of the corporation. Common stock of domestic and foreign public corporations can be listed, and their shares traded, on domestic stock exchanges, such the NYSE or the NASDAQ Stock Market. Domestic and foreign corporations also may have their shares traded on foreign exchanges, such as the London Stock Exchange or the Tokyo Stock Exchange. Common stock may be privately placed or publicly offered. The price of common stock is generally determined by corporate earnings, type of products or services offered, projected growth rates, experience of management, liquidity, and market conditions generally. In the event that a corporation declares bankruptcy or is liquidated, the claims of secured and unsecured creditors and owners of bonds and preferred stock take precedence over the claims of those who own common stock. Warrants. Warrants are privileges issued by corporations enabling the owners to subscribe to and purchase a specified number of shares of the corporation at a specified price during a specified period of time. Subscription rights normally have a short life span to expiration. The purchase of warrants involves the risk that the Fund could lose the purchase value of a right or warrant if the right to subscribe to additional shares is not exercised prior to the warrants’ expiration. Also, the purchase of warrants involves the risk that the effective price paid for the warrant added to the subscription price of the related security may exceed the value of the subscribed security’s market price such as when there is no movement in the level of the underlying security. REITs. The Fund may invest in equity interests and debt securities issued by REITs. REITs possess certain risks which differ from an investment in common stocks. REITs are financial vehicles that pool investor’s capital to purchase or finance real estate. REITs may concentrate their investments in specific geographic areas or in specific property types (i.e., hotels, shopping malls, residential complexes and office buildings). The market value of REIT shares and the ability of REITs to distribute income may be adversely affected by several factors, including rising interest rates, changes in the national, state and local economic climate and real estate conditions, perceptions of prospective tenants of the safety, convenience and attractiveness of the properties, the ability of the owners to provide adequate management, maintenance and insurance, the cost of complying with the Americans with Disabilities Act, increased competition from new properties, the impact of present or future environmental legislation and compliance with environmental laws, changes in real estate taxes and other operating expenses, adverse changes in governmental rules and fiscal policies, adverse changes in zoning laws and other factors beyond the control of the REIT issuers. In addition, distributions received by the Fund from REITs may consist of dividends, capital gains and/or return of capital. As REITs generally pay a higher rate of dividends (on a pre-tax basis) than operating companies, to the extent application of the Fund’s investment strategy results in the Fund investing in REIT shares, the percentage of the Fund’s dividend income received from REIT shares will likely exceed the percentage of the Fund’s portfolio which is comprised of REIT shares. There are three general categories of REITs: equity REITs, mortgage REITs and hybrid REITs. Equity REITs invest primarily in direct fee ownership or leasehold ownership of real property; they derive most of their income from rents. Mortgage REITs invest mostly in mortgages on real estate, which may secure construction, development or long-term loans, and the main source of their income is mortgage interest payments. Hybrid REITs hold both ownership and mortgage interests in real estate. Depositary Receipts. The Fund may invest in sponsored and unsponsored American Depositary Receipts (“ADRs”), European Depositary Receipts (“EDRs”), Global Depositary Receipts (“GDRs”) and other similar global instruments. ADRs typically are issued by a U.S. bank or trust company and evidence ownership of underlying securities issued by a non-U.S. corporation. EDRs, which are sometimes referred to as Continental Depositary Receipts, are receipts issued in Europe, typically by non-U.S. banks and trust companies, that evidence ownership of either non-U.S. or domestic underlying securities. GDRs are depositary receipts structured like global debt issues to facilitate trading on an international basis. Private Equity Funds. The Fund may invest directly in private equity funds and listed private equity funds, which may include, among others, business development companies, investment holding companies, publicly traded limited partnership interests (common units), publicly traded venture capital funds, publicly traded venture capital trusts, publicly traded private equity funds, publicly traded private equity investment trusts, publicly traded closed-end funds, publicly traded financial institutions that lend to or invest in privately held companies and any other publicly traded vehicle whose purpose is to invest in privately held companies. The Fund may invest in private equity funds and listed private equity funds that emphasize making equity and equity-like (preferred stock, convertible stock and warrants) investments in later stage to mature businesses, or may invest in other private equity funds making debt investments or investments in companies at other stages of development. The Fund may also make these private equity investments directly. In addition, the Fund may invest in the common stock of closed-end management investment companies, including business development companies that invest in securities of listed private equity companies. An investment in a private fund may be made in the primary offering of such fund’s securities or acquired in the secondary market. Such investments may constitute “restricted securities” within the meaning of Rule 144 promulgated under the Securities Act of 1933. The Adviser evaluates private funds based on the depth of resources of management, consistency of investment process, prior investment performance, expenses, and purity of exposure to an asset class using information contained in such private funds’ marketing materials, including private placement memoranda, and gained from the Adviser’s relationships with the management of such private funds. The Adviser aims to invest in private funds managed by investment advisers who the Adviser believes have the ability to invest successfully in their respective strategy, geography, and/or sector. Foreign Investments and Emerging Markets Non-U.S. Securities. The Fund may invest without limit in securities of non-U.S. issuers (“Non-U.S. Securities”). These securities may be U.S. dollar-denominated or non-U.S. dollar-denominated and include: (i) debt obligations issued or guaranteed by foreign national, provincial, state, municipal or other governments with taxing authority or by their agencies or instrumentalities, including securities created through the exchange of existing commercial bank loans to sovereign entities for new obligations in connection with debt restructurings, commonly referred to as “Brady Bonds;” (ii) debt obligations of supranational entities; (iii) debt obligations and other debt securities of foreign corporate issuers; (iv) fixed income securities issued by corporations that generate significant profits from non-U.S. countries; and (v) structured securities, including but not limited to, warrants, options and other derivatives, whose price is directly linked to Non-U.S. Securities or indices of Non-U.S. Securities. Some Non-U.S. Securities may be less liquid and more volatile than securities of comparable U.S. issuers. Similarly, there is less volume and liquidity in most foreign securities markets than in the United States and, at times, greater price volatility than in the United States. Because evidence of ownership of such securities usually is held outside the United States, the Fund will be subject to additional risks if it invests in Non-U.S. Securities, which include adverse political and economic developments, seizure or nationalization of foreign deposits and adoption of governmental restrictions which might adversely affect or restrict the payment of principal and interest or dividends on the foreign securities to investors located outside the country of the issuer, whether from currency blockage or otherwise. Non-U.S. Securities may trade on days when the common shares are not priced or traded. Emerging Markets Investments. The Fund may invest without limitation in securities of issuers located in emerging market countries, including securities denominated in currencies of emerging market countries. Emerging market countries generally include every nation in the world (including countries that may be considered “frontier” markets) except the United States, Canada, Japan, Australia, New Zealand and most countries located in Western Europe. There is no minimum rating criteria for the Fund’s investments in such securities. These issuers may be subject to risks that do not apply to issuers in larger, more developed countries. These risks are more pronounced to the extent the Fund invests significantly in one country. Less information about emerging market issuers or markets may be available due to less rigorous disclosure and accounting standards or regulatory practices. Emerging markets are smaller, less liquid and more volatile than U.S. markets. In a changing market, the Adviser may not be able to sell the Fund’s portfolio securities in amounts and at prices they consider reasonable. The U.S. dollar may appreciate against non-U.S. currencies or an emerging market government may impose restrictions on currency conversion or trading. The economies of emerging market countries may grow at a slower rate than expected or may experience a downturn or recession. Economic, political and social developments may adversely affect emerging market countries and their securities markets. Foreign Currency Transactions. The Fund’s common shares are priced in U.S. dollars and the distributions paid by the Fund to common shareholders are paid in U.S. dollars. However, a portion of the Fund’s assets may be denominated in non-U.S. currencies and the income received by the Fund from such securities will be paid in non-U.S. currencies. The Fund also may invest in or gain exposure to non-U.S. currencies for investment or hedging purposes. The Fund’s investments in securities that trade in, or receive revenues in, non-U.S. currencies will be subject to currency risk, which is the risk that fluctuations in the exchange rates between the U.S. dollar and foreign currencies may negatively affect an investment. The Fund may (but is not required to) hedge some or all of its exposure to non-U.S. currencies through the use of derivative strategies, including forward foreign currency exchange contracts, foreign currency futures contracts and options on foreign currencies and foreign currency futures. Suitable hedging transactions may not be available in all circumstances and there can be no assurance that the Fund will engage in such transactions at any given time or from time to time when they would be beneficial. Although the Fund has the flexibility to engage in such transactions, the Adviser may determine not to do so or to do so only in unusual circumstances or market conditions. These transactions may not be successful and may eliminate any chance for the Fund to benefit from favorable fluctuations in relevant foreign currencies. The Fund may also use derivatives contracts for purposes of increasing exposure to a foreign currency or to shift exposure to foreign currency fluctuations from one currency to another. Other Investment Companies In addition to investments in closed-end funds, the Fund may invest in securities of other investment companies (including exchange-traded funds, business development companies and money market funds, including other investment companies managed by the Adviser or its affiliates), subject to applicable regulatory limits, that invest primarily securities of the types in which the Fund may invest directly. As a shareholder in an investment company, the Fund will bear its ratable share of that investment company’s expenses and will remain subject to payment of the Fund’s advisory and other fees and expenses with respect to assets so invested. Holders of common shares will therefore be subject to duplicative expenses to the extent the Fund invests in other investment companies (except that it will not be subject to duplicate advisory fees with respect to other investment companies managed by the Adviser or its affiliates). The Adviser will take expenses into account when evaluating the investment merits of an investment in an investment company relative to available equity and/or fixed-income securities investments. In addition, the securities of other investment companies may be leveraged and will therefore be subject to the same leverage risks to which the Fund may be subject to the extent it employs a leverage strategy. Additionally, the Fund may invest in other investment companies that have exposure to cryptocurrency. Private Funds The Fund may invest in private funds that pursue private credit, real estate, reinsurance, fixed income or equity strategies without preference to any sector in which such private funds may invest. Additionally, the Fund may invest in private funds that have exposure to cryptocurrency. An investment in a private fund may be made in the primary offering of such fund’s securities or acquired in the secondary market. Such investments may constitute “restricted securities” within the meaning of Rule 144 promulgated under the Securities Act of 1933. The Adviser evaluates private funds based on the depth of resources of management, consistency of investment process, prior investment performance, expenses, and purity of exposure to an asset class using information contained in such private funds’ marketing materials, including private placement memoranda, and gained from the Adviser’s relationships with the management of such private funds. The Adviser aims to invest in private funds managed by investment advisers who the Adviser believes have the ability to invest successfully in their respective strategy, geography, and/or sector. Other Investments/Techniques Short-Term Debt Securities; Temporary Defensive Positions; Invest-Up Period. During temporary defensive periods (e.g., times when, in the Adviser’s opinion, temporary imbalances of supply and demand or other temporary dislocations in the market adversely affect the price at which fixed income securities are available, or in connection with the termination of the Fund) and in order to keep cash on hand fully invested, including the period during which the net proceeds of this offering of common shares (or preferred shares, should the Fund determine to issue preferred shares in the future) are being invested, the Fund may invest any percentage of its assets in liquid, short-term investments including high quality, short-term securities and securities of other open- or closed-end investment companies that invest primarily in securities of the type in which the Fund may invest directly. The Adviser’s determination that they are temporarily unable to follow the Fund’s investment strategy or that it is impractical to do so will generally occur only in situations in which a market disruption event has occurred and where trading in the securities selected through application of the Fund’s investment strategy is extremely limited or absent or in connection with the termination of the Fund. Short Sales. The Fund may make short sales of securities. A short sale is a transaction in which the Fund sells a security it does not own in anticipation that the market price of that security will decline. The Fund may make short sales to hedge positions, for duration and risk management, in order to maintain portfolio flexibility or to enhance income or gain. When the Fund makes a short sale, it must borrow the security sold short and deliver it to the broker-dealer through which it made the short sale as collateral for its obligation to deliver the security upon conclusion of the sale. The Fund may have to pay a fee to borrow particular securities and is often obligated to pay over any payments received on such borrowed securities. The Fund’s obligation to replace the borrowed security will be secured by collateral deposited with the broker-dealer, usually cash, U.S. Government securities or other liquid securities. Depending on arrangements made with the broker-dealer from which it borrowed the security regarding payment over of any payments received by the Fund on such security, the Fund may not receive any payments (including interest) on its collateral deposited with such broker-dealer. If the price of the security sold short increases between the time of the short sale and the time the Fund replaces the borrowed security, the Fund will incur a loss; conversely, if the price declines, the Fund will realize a gain. Any gain will be decreased, and any loss increased, by the transaction costs described above. Although the Fund’s gain is limited to the price at which it sold the security short, its potential loss is theoretically unlimited. Derivatives. The derivative instruments (both exchange-traded and over-the-counter instruments) in which the Fund may invest include forwards (such as forward foreign currency contracts, and forward interest rate agreements), futures (such as currency, equity, fixed income/debt (including interest rate), and index futures), options (including options on swaps (commonly known as swaptions), options on futures, options on indices, writing (selling) calls against positions in the portfolio (covered calls) or writing (selling) puts), structured investments (such as equity-linked notes), and swaps (such as total return, credit default, credit default index, fixed income/debt (including interest rate swaps), and swaps on index futures). The Fund typically will not gain investment exposure to the commodities markets directly, but may do so indirectly through investment in one or more subsidiaries. The Fund may invest in derivatives for both hedging and non-hedging purposes, including, for example, seeking to enhance returns or as a substitute for a position in an underlying asset, instrument, or other reference, to increase market exposure and investment flexibility, or to obtain or reduce particular exposures. When-Issued, Delayed Delivery Securities and Forward Commitment Securities.The Fund may purchase securities on a “when-issued” basis and may purchase or sell securities on a “forward commitment” basis (including on a “TBA” (to be announced) basis) or on a “delayed delivery” basis. When such transactions are negotiated, the price, which is generally expressed in yield terms, is fixed at the time the commitment is made, but delivery and payment for the securities take place at a later date. When-issued securities and forward commitments may be sold prior to the settlement date. If the Fund disposes of the right to acquire a when-issued security prior to its acquisition or disposes of its right to deliver or receive against a forward commitment, it might incur a gain or loss. Pursuant to recommendations of the Treasury Market Practices Group, which is sponsored by the Federal Reserve Board of New York, the Fund or its counterparty generally is required to post collateral when entering into certain forward-settling transactions, including without limitation TBA transactions. The market value of the securities underlying a commitment to purchase securities, and any subsequent fluctuations in their market value, is taken into account when determining the NAV of the Fund starting on the day the Fund agrees to purchase the securities. The Fund does not earn interest on the securities it has committed to purchase until they are paid for and delivered on the settlement date. Rule 18f-4 under the Investment Company Act permits the Fund to enter into when-issued or forward-settling securities (e.g., firm and standby commitments, including TBA commitments, and dollar rolls) and non-standard settlement cycle securities notwithstanding the limitation on the issuance of senior securities in Section 18 of the Investment Company Act, provided that the Fund intends to physically settle the transaction and the transaction will settle within 35 days of its trade date (the “Delayed-Settlement Securities Provision”). If a when-issued, forward-settling or non-standard settlement cycle security does not satisfy the Delayed-Settlement Securities Provision, then it is treated as a derivatives transaction under Rule 18f-4. Restricted and Illiquid Investments. The Fund may invest without limitation in illiquid or less liquid investments or investments in which no secondary market is readily available or which are otherwise illiquid, including private placement securities. Liquidity of an investment relates to the ability to dispose easily of the investment and the price to be obtained upon disposition of the investment, which may be less than would be obtained for a comparable more liquid investment. “Illiquid investments” are investments which cannot be sold within seven days in the ordinary course of business at approximately the value used by the Fund in determining its NAV. Illiquid investments may trade at a discount from comparable, more liquid investments. Illiquid investments are subject to legal or contractual restrictions on disposition or lack an established secondary trading market. LEVERAGE The Fund uses leverage through directly borrowing from banks. The Fund has entered into a $125 million Facility with TD Bank effective on July 20, 2021, which matures on January 20, 2026. As of April 30, 2025, the Fund had $45 million outstanding drawn under the Facility. The use of leverage may also take the form of, without limitation, any of the various financial instruments described herein, including derivative instruments which are inherently leveraged and trading in products with embedded leverage such as options, short sales, swaps and forwards. The instruments and borrowings utilized by the Fund to leverage investments may be collateralized by the Fund’s portfolio, respectively. The use of leverage will magnify the volatility of changes in the value of the investments of the Fund. Accordingly, any event which adversely affects the value of an investment would be magnified to the extent the investment is leveraged. The cumulative effect of the use of leverage by the Fund in a market that moves adversely to its investments could result in substantial losses to the Fund, which would be greater than if the Fund was not leveraged. While leverage increases the buying power of the Fund and presents opportunities for increasing total returns, it has the effect of potentially increasing losses as well. For example, funds borrowed for leveraging will be subject to interest, transaction and other costs, and other types of leverage also involve transaction and other costs. Any such costs may or may not be recovered by the return on the Fund’s portfolio. Leverage would increase the investment return of the Fund if an investment purchased with or utilizing leverage earns a greater return than the cost to the Fund of such leverage. The use of leverage will decrease the investment return if the Fund fails to recover the cost of such leverage. Certain types of leverage the Fund may use may result in the Fund being subject to covenants relating to asset coverage and portfolio composition requirements. The Fund may be subject to certain restrictions on investments imposed by one or more lenders or by guidelines of one or more rating agencies, which may issue ratings for any short-term debt securities or preferred shares issued by the Fund. The terms of any borrowings or rating agency guidelines may impose asset coverage or portfolio composition requirements that are more stringent than those imposed by the Investment Company Act. The Adviser does not believe that these covenants or guidelines will impede it from managing the Fund’s portfolio in accordance with its investment objectives and policies if the Fund were to utilize leverage. Under the Investment Company Act, the Fund is not permitted to issue senior securities if, immediately after the issuance of such senior securities, the Fund would have an asset coverage ratio (as defined in the Investment Company Act) of less than 300% with respect to senior securities representing indebtedness (i.e., for every dollar of indebtedness outstanding, the Fund is required to have at least three dollars of assets) or less than 200% with respect to senior securities representing preferred shares (i.e., for every dollar of preferred shares outstanding, the Fund is required to have at least two dollars of assets). The Investment Company Act also provides that the Fund may not declare distributions or purchase its shares (including through tender offers) if, immediately after doing so, it will have an asset coverage ratio of less than 300% or 200%, as applicable. Under the Investment Company Act, certain short-term borrowings (such as for cash management purposes) are not subject to these limitations if (i) repaid within 60 days, (ii) not extended or renewed and (iii) not in excess of 5% of the total assets of the Fund. Credit Facility The Fund has entered into a $125 million Facility with TD Bank effective on July 20, 2021, which matures on January 20, 2026. As of April 30, 2025, the Fund had $45 million outstanding drawn under the Facility. The Facility provides a source of leverage and is collateralized by assets of the Fund. The Fund is required to prepay outstanding amounts under this Facility or may incur a penalty rate of interest upon the occurrence of certain events of default. The Fund is typically required to indemnify the lenders under the Facility against liabilities they may incur in connection therewith. In addition, the Facility contains covenants that, among other things, limit the Fund's ability to pay distributions in certain circumstances, incur additional debt, change certain of its investment policies, and engage in certain transactions, including mergers and consolidations. The Facility also requires asset coverage ratios in addition to those required by the Investment Company Act. The Fund is required to pledge its assets and to maintain a portion of its assets in cash or high-grade securities as a reserve against interest or principal payments and expenses. The Facility has customary covenant, negative covenant, and default provisions. The terms and conditions of the Facility may be subject to change upon renewal or refinancing, and there is no assurance that it will be replaced or refinanced on terms and conditions representative of the foregoing, or that additional material terms will not apply. The Facility may in the future be replaced or refinanced by one or more credit facilities having substantially different terms or by the issuance of preferred shares. Preferred Shares The Fund is permitted to leverage its portfolio by issuing preferred shares. Under the Investment Company Act, the Fund is not permitted to issue preferred shares if, immediately after such issuance, the liquidation value of the Fund’s outstanding preferred shares exceeds 50% of its assets (including the proceeds from the issuance) less liabilities other than borrowings (i.e., the value of the Fund’s assets must be at least 200% of the liquidation value of its outstanding preferred shares). In addition, the Fund would not be permitted to declare any cash dividend or other distribution on its common shares unless, at the time of such declaration, the value of the Fund’s assets less liabilities other than borrowings is at least 200% of such liquidation value. The Fund expects that preferred shares, if issued, will pay adjustable rate dividends based on shorter-term interest rates, which would be redetermined periodically by a fixed spread or remarketing process, subject to a maximum rate which would increase over time in the event of an extended period of unsuccessful remarketing. The adjustment period for preferred share dividends could be as short as one day or as long as a year or more. Preferred shares, if issued, could include a liquidity feature that allows holders of preferred shares to have their shares purchased by a liquidity provider in the event that sell orders have not been matched with purchase orders and successfully settled in a remarketing. The Fund expects that it would pay a fee to the provider of this liquidity feature, which would be borne by common shareholders of the Fund. The terms of such liquidity feature could require the Fund to redeem preferred shares still owned by the liquidity provider following a certain period of continuous, unsuccessful remarketing, which may adversely impact the Fund. If preferred shares are issued, the Fund may, to the extent possible, purchase or redeem preferred shares from time to time to the extent necessary in order to maintain asset coverage of any preferred shares of at least 200%. In addition, as a condition to obtaining ratings on the preferred shares, the terms of any preferred shares issued are expected to include asset coverage maintenance provisions which will require the redemption of the preferred shares in the event of non-compliance by the Fund and may also prohibit dividends and other distributions on the common shares in such circumstances. In order to meet redemption requirements, the Fund may have to liquidate portfolio securities. Such liquidations and redemptions would cause the Fund to incur related transaction costs and could result in capital losses to the Fund. Prohibitions on dividends and other distributions on the common shares could impair the Fund’s ability to qualify as a regulated investment company (“RIC”) under the Code. If the Fund issues preferred shares, the Fund expects that it will be subject to certain restrictions imposed by guidelines of one or more rating agencies that may issue ratings for preferred shares issued by the Fund. These guidelines are expected to impose asset coverage or portfolio composition requirements that are more stringent than those imposed on the Fund by the Investment Company Act. It is not anticipated that these covenants or guidelines would impede the Adviser from managing the Fund’s portfolio in accordance with the Fund’s investment objectives and policies. Derivatives The Fund may enter into derivative transactions that have leverage embedded in them. Derivative transactions that the Fund may enter into and the risks associated with them are described elsewhere in this Prospectus. The Fund cannot assure you that investments in derivative transactions that have leverage embedded in them will result in a higher return on its common shares. Under Rule 18f-4 under the Investment Company Act, among other things, the Fund must either use derivatives in a limited manner or comply with an outer limit on fund leverage risk based on value-at-risk. Disposition of Investments From a fundamental perspective, an investment may be sold if the investment does not meet original performance expectations or if the investment thesis no longer applies because of changes in the underlying fundamentals of the investment, business or industry. Investments also may be sold if a price or value target is achieved or if credit deterioration occurs. In addition, from a relative value perspective, the Adviser may decide to sell an investment if it believes there are better risk/reward opportunities available or there is a risk of default or loss of principal. Temporary Borrowings The Fund may also borrow money as a temporary measure for extraordinary or emergency purposes, including the payment of dividends and the settlement of securities transactions which otherwise might require untimely dispositions of Fund securities. |  |  |  |  |  |  |  |  |
Risk Factors [Table Text Block] |  | RISKS An investment in the Fund involves risks, including closed-end structure risk, market risk, issuer risk, interest rate risk, and credit risk, among others. Descriptions of these and other risks of investing in the Fund are provided below (in alphabetical order). There is no assurance that the Fund will achieve its investment objectives and you may lose money. The value of the Fund’s holdings may decline, and the Fund’s NAV and share price may go down. An investment in the Fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The significance of any specific risk to an investment in the Fund will vary over time depending on the composition of the Fund’s portfolio, market conditions, and other factors. You should read all of the risk information below carefully, because any one or more of these risk may result in losses to the Fund. Active Management Risk The Fund is actively managed and its performance therefore will reflect, in part, the ability of the portfolio managers to make investment decisions that seek to achieve the Fund’s investment objective. Due to its active management, the Fund could underperform its benchmark index and/or other funds with similar investment objectives and/or strategies. Activist Strategies Risk The Fund may purchase securities of a company that is the subject of a proxy contest or which activist investors, which could include the Fund and other accounts/funds affiliated with the Adviser, are attempting to influence, in the expectation that new management or a change in business strategies will cause the price of the company’s securities to increase. If the proxy contest, or the new management, is not successful, the market price of the company’s securities will typically fall. In addition, where an acquisition or restructuring transaction or proxy fight is opposed by the subject company’s management, the transaction often becomes the subject of litigation. Such litigation involves substantial uncertainties and may impose substantial cost and expense on the Fund. Bank Loans Risk The Fund's investment program may include investments in of bank loans and participations. These obligations are subject to unique risks, including: (i) the possible invalidation of an investment transaction as a fraudulent conveyance under relevant creditors' rights laws; (ii) so-called lender-liability claims by the issuer of the obligations; (iii) environmental liabilities that may arise with respect to collateral securing the obligations; and (iv) limitations on the ability of the Fund to directly enforce its rights with respect to participations. In analyzing each bank loan or participation, the Adviser attempts to compare the relative significance of the risks against the expected benefits of the investment. Successful claims by third parties arising from these and other risks will be borne by the Fund. As secondary market trading volumes increase, new loans are frequently adopting standardized documentation to facilitate loan trading, which may improve market liquidity. There can be no assurance, however, that future levels of supply and demand in loan trading will provide an adequate degree of liquidity or that the current level of liquidity will continue. Because of the provision to holders of such loans of confidential information relating to the borrower, the unique and customized nature of the loan agreement, and the private syndication of the loan, loans are not as easily purchased or sold as a publicly traded security, and historically the trading volume in the loan market has been small relative to the high-yield debt market. Catastrophe Bonds Risk Event-linked or catastrophe bonds carry material uncertainties and risk exposures to adverse conditions. If a trigger event, as defined within the terms of the bond, involves losses or other metrics exceeding a specific magnitude in the geographic region and time period specified therein, the Fund may lose a portion or all of its investment in such security, including accrued interest and/or principal invested in such security. Because catastrophe bonds cover “catastrophic” events that, if they occur, will result in significant losses, catastrophe bonds carry a high degree of risk of loss and are considered “high yield” or “junk bonds.” The rating, if any, primarily reflects the rating agency’s calculated probability that a predefined trigger event will occur. Thus, lower-rated bonds have a greater likelihood of a triggering event occurring and loss to the Fund. Catastrophe bonds are also subject to extension risk. The sponsor of such an investment might have the right to extend the maturity of the bond or note to verify that the trigger event did occur or to process and audit insurance claims. The typical duration of mandatory and optional extensions of maturity for reinsurance-related securities currently is between three months to two years. In certain circumstances, the extension may exceed two years. An extension to verify the potential occurrence of a trigger event will reduce the value of the bond or note due to the uncertainty of the occurrence of the trigger event and will hinder the Fund’s ability to sell the bond or note. Even if it is determined that the trigger event did not occur, such an extension will delay the Fund’s receipt of the bond’s or note’s principal and prevent the reinvestment of such proceeds in other, potentially higher yielding securities. Closed-End Fund Structure Risk Unlike open-end funds, closed-end funds like the Fund do not continuously offer shares and do not provide daily redemptions. Rather, if a shareholder determines to buy additional common shares or sell shares already held, the shareholder may do so by trading through a broker on the NYSE or otherwise. Because the market value of the common shares may be influenced by such factors as dividend levels (which are in turn affected by expenses), call protection on its portfolio securities, dividend stability, portfolio credit quality, the Fund’s NAV, relative demand for and supply of such shares in the market, general market and economic conditions and other factors beyond the control of the Fund, the Fund cannot assure you that its common shares will trade at a price equal to or higher than NAV in the future. The common shares are designed primarily for long-term investors and you should not purchase the common shares if you intend to sell them soon after purchase. Co-investment Restrictions The Fund is prohibited under the Investment Company Act from participating in certain transactions with its affiliates without the prior approval of the SEC. Any person that owns, directly or indirectly, 5% or more of the Fund’s outstanding voting securities will be its affiliate for purposes of the Investment Company Act and the Fund will generally be prohibited from buying or selling any securities from or to such affiliate. The Investment Company Act also prohibits certain “joint” transactions with certain of the Fund’s affiliates, which could include investments in the same portfolio company (whether at the same or different times), without prior approval of the SEC. If a person acquires more than 25% of the Fund’s voting securities, the Fund will be prohibited from buying or selling any security from or to such person or certain of that person’s affiliates, or entering into prohibited joint transactions with such persons, absent the prior approval of the SEC. Similar restrictions limit the Fund’s ability to transact business with the Fund’s officers or Trustees or its affiliates. As a result of these restrictions, the Fund may be prohibited from buying or selling any security from or to any portfolio company of an investment fund managed by the Adviser or its affiliates without the prior approval of the SEC, which may limit the scope of investment opportunities that would otherwise be available to the Fund. The Adviser has applied for an exemptive order from the SEC (the “Order”) that would grant the funds managed by the Adviser or certain affiliates, the ability to fully negotiate terms of co-investment transactions with other funds managed by the Adviser or certain affiliates, subject to the conditions included therein. There is no assurance that the Adviser will receive the Order on a timely basis or at all. Until the Adviser receives the Order, the Fund will not be permitted to participate in certain investments with the Adviser’s other funds or its affiliates. Even if the Order is granted, in certain situations, such as when there is an opportunity to invest in different securities of the same issuer, the personnel of the Adviser or its affiliates will need to decide which client will proceed with the investment. Such personnel will make these determinations based on policies and procedures, which are designed to reasonably ensure that investment opportunities are allocated fairly and equitably among affiliated funds over time and in a manner that is consistent with applicable laws, rules and regulations. When the Fund participates in a co-investment transaction, the personnel of the Adviser allocates a portion of the investment to the Fund based on the Fund’s investment objective and strategies, investment policies, investment positions, capital available for investment, and other pertinent factors. Any co-investment is made on equal footing with the funds managed by the Adviser or its affiliates, including identical terms, conditions, price, class of securities purchased, timing, and registration rights. To the extent the Fund is able to make co-investments with the Adviser’s affiliates, these co-investment transactions may give rise to conflicts of interest or perceived conflicts of interest among the Fund and the other participating accounts. Moreover, except in certain circumstances, when relying on the Order, the Fund is unable to invest in any issuer in which one or more funds managed by the Adviser or its affiliates has previously invested. The Fund may also invest alongside the Adviser’s and its affiliates’ other clients, including other entities they manage, which are referred to as affiliates’ other clients, in certain circumstances where doing so is consistent with applicable law and SEC staff interpretations and guidance as well as the Adviser’s allocation policies. However, the Fund can offer no assurance that investment opportunities will be allocated to it fairly or equitably in the short-term or over time. In situations where co-investment with affiliates’ other clients is not permitted under the Investment Company Act of 1940, as amended (the “1940 Act”) and related rules, existing or future staff guidance, or the terms and conditions of any exemptive relief granted to the Fund by the SEC, the Adviser will need to decide which client or clients will proceed with the investment. Generally, the Fund will not have an entitlement to make a co-investment in these circumstances and, to the extent that another client elects to proceed with the investment, the Fund will not be permitted to participate. Moreover, except in certain circumstances, the Fund is unable to invest in any issuer in which an affiliates’ other client holds a controlling interest. These restrictions may limit the scope of investment opportunities that would otherwise be available to the Fund. Convertible Securities Risk Convertible securities are subject to the usual risks associated with debt instruments, such as interest rate risk (the risk of losses attributable to changes in interest rates) and credit risk (the risk that the issuer of a debt instrument will default or otherwise become unable, or be perceived to be unable or unwilling, to honor a financial obligation, such as making payments to the Fund when due). Convertible securities also react to changes in the value of the common stock into which they convert, and are thus subject to market risk (the risk that the market values of securities or other investments that the Fund holds will fall, sometimes rapidly or unpredictably, or fail to rise). Because the value of a convertible security can be influenced by both interest rates and the common stock's market movements, a convertible security generally is not as sensitive to interest rates as a similar debt instrument, and generally will not vary in value in response to other factors to the same extent as the underlying common stock. In the event of a liquidation of the issuing company, holders of convertible securities would typically be paid before the company's common stockholders but after holders of any senior debt obligations of the company. The Fund may be forced to convert a convertible security before it otherwise would choose to do so, which may decrease the Fund's return. Corporate Bonds Risk The market value of a corporate bond generally may be expected to rise and fall inversely with interest rates. The market value of intermediate and longer-term corporate bonds is generally more sensitive to changes in interest rates than is the market value of shorter-term corporate bonds. The market value of a corporate bond also may be affected by factors directly related to the issuer, such as investors’ perceptions of the creditworthiness of the issuer, the issuer’s financial performance, perceptions of the issuer in the market place, performance of management of the issuer, the issuer’s capital structure and use of financial leverage and demand for the issuer’s goods and services. There is a risk that the issuers of corporate bonds may not be able to meet their obligations on interest or principal payments at the time called for by an instrument. Corporate bonds of below investment grade quality are often high risk and have speculative characteristics and may be particularly susceptible to adverse issuer-specific developments. Counterparty Risk The risk exists that a counterparty to a transaction in a financial instrument held by the Fund or by a special purpose or structured vehicle in which the Fund invests may become insolvent or otherwise fail to perform its obligations, including making payments to the Fund, due to financial difficulties. The Fund may obtain no or limited recovery in a bankruptcy or other reorganizational proceedings, and any recovery may be significantly delayed. Transactions that the Fund enters into may involve counterparties in the financials sector and, as a result, events affecting the financials sector may cause the Fund’s NAV to fluctuate. Credit Default Swaps Risk The Fund may invest in credit default swaps. A credit default swap is a contract between two parties which transfers the risk of loss if a company fails to pay principal or interest on time or files for bankruptcy. In essence, an institution which owns corporate debt instruments can purchase a limited form of default protection by entering into a credit default swap with another bank, broker-dealer or financial intermediary. Upon an event of default, the swap may be terminated in one of two ways: (i) by the purchaser of credit protection delivering the referenced instrument to the swap counterparty and receiving a payment of par value, or (ii) by the parties pairing off payments, with the purchaser of the protection receiving a payment equal to the par value of the reference security less the price at which the reference security trades subsequent to default. The first way is the more common form of credit default swap termination. In the manner described above, credit default swaps can be used to hedge a portion of the default risk on a single corporate bond or a portfolio of bonds. Credit default swaps can be used to implement the Adviser’s view that a particular credit, or group of credits, will experience credit improvement. In the case of expected credit improvement, the Fund may sell credit default protection in which it receives a premium to take on the risk. In such an instance, the obligation of the Fund to make payments upon the occurrence of a credit event creates leveraged exposure to the credit risk of the referenced entity. The Fund may also “purchase” credit default protection even in the case in which it does not own the referenced instrument if, in the judgment of the Adviser, there is a high likelihood of credit deterioration. Credit default swap agreements involve greater risks than if the Fund had taken a position in the reference obligation directly (either by purchasing or selling) since, in addition to general market risks, credit default swaps are subject to illiquidity risk, counterparty risk and credit risks. A buyer generally will also lose its upfront payment or any periodic payments it makes to the seller counterparty and receive no payments from its counterparty should no credit event occur and the swap is held to its termination date. If a credit event were to occur, the value of any deliverable obligation received by the seller, coupled with the upfront or periodic payments previously received, may be less than the full notional amount it pays to the buyer, resulting in a loss of value to the seller. A seller of a credit default swap or similar instrument is exposed to many of the same risks of leverage since, if a credit event occurs, the seller generally will be required to pay the buyer the full notional amount of the contract net of any amounts owed by the buyer related to its delivery of deliverable obligations. In addition, the credit derivatives market is subject to a changing regulatory environment. It is possible that regulatory or other developments in the credit derivatives market could adversely affect the Fund’s ability to successfully use credit derivatives. Credit Risk Credit risk is the risk that the value of debt instruments may decline if the issuer thereof defaults or otherwise becomes unable or unwilling, or is perceived to be unable or unwilling, to honor its financial obligations, such as making payments to the Fund when due. Various factors could affect the actual or perceived willingness or ability of the issuer to make timely interest or principal payments, including changes in the financial condition of the issuer or in general economic conditions. Credit rating agencies assign credit ratings to certain debt instruments to indicate their credit risk. A rating downgrade by such agencies can negatively impact the value of such instruments. Lower quality or unrated instruments held by the Fund may present increased credit risk as compared to higher-rated instruments. Non-investment grade debt instruments may be subject to greater price fluctuations and are more likely to experience a default than investment grade debt instruments and therefore may expose the Fund to increased credit risk. If the Fund purchases unrated instruments, or if the ratings of instruments held by the Fund are lowered after purchase, the Fund will depend on analysis of credit risk more heavily than usual. Risks Relating to Investments in Exchange Traded Funds/Trusts that invest in cryptocurrencies or similar digital assets that utilize blockchain technology. Consistent with the Fund’s closed-end fund investment approach, where the Fund seeks to capitalize on the difference between a closed-end fund’s aggregate asset value and its net asset value, the Fund has and may in the future invest in exchange traded investment funds/trusts that invest in cryptocurrencies or similar assets that utilize blockchain technology (such as, the Grayscale Bitcoin Trust) and the Fund may hedge such investments through the use of other securities (including other exchange trade funds that own virtual currencies) and derivatives of virtual currencies, in each case, to the extent permitted by, and in accordance with, any future law, regulation, guidance, or exemptive relief provided by the SEC or its staff or other regulatory agency or body having jurisdiction. The Fund expects that any such investments are likely to constitute only a small proportion of its portfolio. Currency Risk The Fund's investments that are denominated in a foreign currency are subject to the risk that the value of a particular currency will change in relation to one or more other currencies. Among the factors that may affect currency values are trade balances, the level of short-term interest rates, differences in relative values of similar assets in different currencies, long-term opportunities for investment and capital appreciation and political developments. The Adviser may try to hedge these risks by investing directly in foreign currencies, buying and selling forward foreign currency exchange contracts and buying and selling options on foreign currencies, but there can be no assurance such strategies will be effective. Cybersecurity Risk As part of its business, the Adviser processes, stores and transmits large amounts of electronic information, including information relating to the transactions of the Fund. Similarly, service providers of the Adviser, the Fund, especially the administrator, may process, store and transmit such information. The Adviser has procedures and systems in place that it believes are reasonably designed to protect such information and prevent data loss and security breaches. However, such measures cannot provide absolute security. The techniques used to obtain unauthorized access to data, disable or degrade service, or sabotage systems change frequently and may be difficult to detect for long periods of time. Hardware or software acquired from third parties may contain defects in design or manufacture or other problems that could unexpectedly compromise information security. Network connected services provided by third parties to the Adviser may be susceptible to compromise, leading to a breach of the Adviser’s network. The Adviser’s systems or facilities may be susceptible to employee error or malfeasance, government surveillance, or other security threats. On-line services that may be provided by the Adviser to the investors in the Fund may also be susceptible to compromise. Breach of the Adviser’s information systems may cause information relating to the transactions of the Fund to be lost or improperly accessed, used or disclosed. The service providers of the Adviser and the Fund are subject to the same electronic information security threats as the Adviser. If a service provider fails to adopt or adhere to adequate data security policies, or in the event of a breach of its networks, information relating to the transactions of the Fund and personally identifiable information of investors in the Fund may be lost or improperly accessed, used or disclosed. The loss or improper access, use or disclosure of the Adviser’s or the Fund's proprietary information may cause the Adviser or the Fund to suffer, among other things, financial loss, the disruption of its business, liability to third parties, regulatory intervention or reputational damage. Any of the foregoing events could have a material adverse effect on the Fund. Decision-Making Authority Risk Investors have no authority to make decisions or to exercise business discretion on behalf of the Fund, except as set forth in the Fund’s governing documents. The authority for all such decisions is generally delegated to the Board, which in turn, has delegated the day-to-day management of the Fund’s investment activities to the Adviser, subject to oversight by the Board. Deflation Risk Deflation risk is the risk that prices throughout the economy decline over time, which may have an adverse effect on the market valuation of companies, their assets and their revenues. In addition, deflation may have an adverse effect on the creditworthiness of issuers and may make issuer default more likely, which may result in a decline in the value of the Fund’s portfolio. Defensive Investing Risk For defensive purposes, the Fund may allocate assets into cash or short-term fixed-income securities without limitation. In doing so, the Fund may succeed in avoiding losses but may otherwise fail to achieve its investment objectives. Further, the value of short-term fixed-income securities may be affected by changing interest rates and by changes in credit ratings of the investments. If the Fund holds cash uninvested it will be subject to the credit risk of the depository institution holding the cash. Depositary Receipts Risk Depositary receipts are receipts issued by a bank or trust company reflecting ownership of underlying securities issued by foreign companies. Some foreign securities are traded in the form of American Depositary Receipts (“ADRs”) and/or Global Depositary Receipts. Depositary receipts involve risks similar to the risks associated with investments in foreign securities, including those associated with an issuer’s (and any of its related companies’) country of organization and places of business operations, which may be related to the particular political, regulatory, economic, social and other conditions or events (including, for example, military confrontations and actions, war, other conflicts, terrorism and disease/virus outbreaks and epidemics) occurring in the country and fluctuations in such country’s currency, as well as market risk tied to the underlying foreign company. In addition, holders of depositary receipts may have limited voting rights, may not have the same rights afforded to stockholders of a typical domestic company in the event of a corporate action, such as an acquisition, merger or rights offering, and may experience difficulty in receiving company stockholder communications. There is no guarantee that a financial institution will continue to sponsor a depositary receipt, or that a depositary receipt will continue to trade on an exchange, either of which could adversely affect the liquidity, availability and pricing of the depositary receipt. Changes in foreign currency exchange rates will affect the value of depositary receipts and, therefore, may affect the value of your investment in the Fund. A potential conflict of interest exists to the extent that the Fund invests in ADRs for which the Fund’s custodian serves as depository bank. Derivates Risk Derivatives may involve significant risks. Derivatives are financial instruments, traded on an exchange or in the over-the-counter (OTC) markets, with a value in relation to, or derived from, the value of an underlying asset(s) (such as a security, commodity or currency) or other reference, such as an index, rate or other economic indicator (each an underlying reference). Derivatives may include those that are privately placed or otherwise exempt from SEC registration, including certain Rule 144A eligible securities. Derivatives could result in Fund losses if the underlying reference does not perform as anticipated. Use of derivatives is a highly specialized activity that can involve investment techniques, risks, and tax planning different from those associated with more traditional investment instruments. The Fund’s derivatives strategy may not be successful and use of certain derivatives could result in substantial, potentially unlimited, losses to the Fund regardless of the Fund’s actual investment. A relatively small movement in the price, rate or other economic indicator associated with the underlying reference may result in substantial loss for the Fund. Derivatives may be more volatile than other types of investments. Derivatives can increase the Fund’s risk exposure to underlying references and their attendant risks, including the risk of an adverse credit event associated with the underlying reference (credit risk), the risk of an adverse movement in the value, price or rate of the underlying reference (market risk), the risk of an adverse movement in the value of underlying currencies (foreign currency risk) and the risk of an adverse movement in underlying interest rates (interest rate risk). Derivatives may expose the Fund to additional risks, including the risk of loss due to a derivative position that is imperfectly correlated with the underlying reference it is intended to hedge or replicate (correlation risk), the risk that a counterparty will fail to perform as agreed (counterparty risk), the risk that a hedging strategy may fail to mitigate losses, and may offset gains (hedging risk), the risk that the return on an investment may not keep pace with inflation (inflation risk), the risk that losses may be greater than the amount invested (leverage risk), the risk that the Fund may be unable to sell an investment at an advantageous time or price (liquidity risk), the risk that the investment may be difficult to value (pricing risk), and the risk that the price or value of the investment fluctuates significantly over short periods of time (volatility risk). The value of derivatives may be influenced by a variety of factors, including national and international political and economic developments. Potential changes to the regulation of the derivatives markets may make derivatives more costly, may limit the market for derivatives, or may otherwise adversely affect the value or performance of derivatives. Derivates Risk – Futures Contracts Risk A futures contract is an exchange-traded derivative transaction between two parties in which a buyer (holding the “long” position) agrees to pay a fixed price (or rate) at a specified future date for delivery of an underlying reference from a seller (holding the “short” position). The seller hopes that the market price on the delivery date is less than the agreed upon price, while the buyer hopes for the contrary. Certain futures contract markets are highly volatile, and futures contracts may be illiquid. Futures exchanges may limit fluctuations in futures contract prices by imposing a maximum permissible daily price movement. The Fund may be disadvantaged if it is prohibited from executing a trade outside the daily permissible price movement. At or prior to maturity of a futures contract, the Fund may enter into an offsetting contract and may incur a loss to the extent there has been adverse movement in futures contract prices. The liquidity of the futures markets depends on participants entering into offsetting transactions rather than making or taking delivery. To the extent participants make or take delivery, liquidity in the futures market could be reduced. Positions in futures contracts may be closed out only on the exchange on which they were entered into or through a linked exchange, and no secondary market exists for such contracts. Futures positions are marked to market each day and variation margin payment must be paid to or by the Fund. Because of the low margin deposits normally required in futures trading, it is possible that the Fund may employ a high degree of leverage in the portfolio. As a result, a relatively small price movement in a futures contract may result in substantial losses to the Fund, exceeding the amount of the margin paid. For certain types of futures contracts, losses are potentially unlimited. Futures markets are highly volatile and the use of futures may increase the volatility of the Fund’s NAV. Futures contracts executed (if any) on foreign exchanges may not provide the same protection as U.S. exchanges. Futures contracts can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk, foreign currency risk and interest rate risk, while also exposing the Fund to correlation risk, counterparty risk, hedging risk, inflation risk, leverage risk, liquidity risk, pricing risk and volatility risk. Derivatives Risk – Options Risk Options are derivatives that give the purchaser the option to buy (call) or sell (put) an underlying reference from or to a counterparty at a specified price (the strike price) on or before an expiration date. When writing options, the Fund is exposed to the risk that it may be required to buy or sell the underlying reference at a disadvantageous price on or before the expiration date. Options may involve economic leverage, which could result in greater volatility in price movement. The Fund’s losses could be significant, and are potentially unlimited for certain types of options. Options may be traded on a securities exchange or in the over-the-counter market. At or prior to maturity of an options contract, the Fund may enter into an offsetting contract and may incur a loss to the extent there has been adverse movement in options prices. Options can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk, foreign currency risk and interest rate risk, while potentially exposing the Fund to correlation risk, counterparty risk, hedging risk, inflation risk, leverage risk, liquidity risk, pricing risk and volatility risk. Derivatives Risk – Regulation There are many rules related to derivatives that may negatively impact the Fund, such as requirements related to recordkeeping, reporting, portfolio reconciliation, central clearing, minimum margin for uncleared over-the- counter instruments and mandatory trading on electronic facilities, and other transaction-level obligations. Parties that act as dealers in swaps, are also subject to extensive business conduct standards, additional “know your counterparty” obligations, documentation standards and capital requirements. All of these requirements add costs to the legal, operational and compliance obligations of the Adviser and the Fund, and increase the amount of time that the Adviser spends on non-investment-related activities. Requirements such as these also raise the costs of entering into derivative transactions, and these increased costs will likely be passed on to the Fund. These rules are operationally and technologically burdensome for the Adviser and the Fund. These compliance obligations require employee training and use of technology, and there are operational risks borne by the Fund in implementing procedures to comply with many of these additional obligations. These regulations may also result in the Fund forgoing the use of certain trading counterparties (such as broker-dealers and futures commission merchants (“FCMs”)), as the use of other parties may be more efficient for the Fund from a regulatory perspective. However, this could limit the Fund's trading activities, create losses, preclude the Fund from engaging in certain transactions or prevent the Fund from trading at optimal rates and terms. Many of these requirements were implemented under legislation intended to reform the U.S. financial regulatory system, the EU Regulation on OTC Derivatives, Central Counterparties and Trade Repositories (known as the European Market Infrastructure Regulation, or “EMIR”) and similar regulations globally. In the United States, regulatory responsibility for derivatives is divided between the SEC and the Commodities Futures Trading Commission (“CFTC”), a distinction that does not exist in any other jurisdiction. The SEC has regulatory authority over “security-based swaps” and the CFTC has regulatory authority over “swaps”. EMIR is being implemented in phases through the adoption of delegated acts by the European Commission. As a result of the SEC and CFTC bifurcation and the different pace at which the SEC, the CFTC, the European Commission and other international regulators have promulgated necessary regulations, different transactions are subject to different levels of regulation. Though many rules and regulations have been finalized, there are others, particularly SEC regulations with respect to security-based swaps that are still in the proposal stage or are expected to be introduced in the future. Derivatives Risk – Swaps Risk. In a typical swap transaction, two parties agree to exchange the return earned on a specified underlying reference for a fixed return or the return from another underlying reference during a specified period of time. Swaps may be difficult to value and may be illiquid. Swaps could result in Fund losses if the underlying asset or reference does not perform as anticipated. Swaps create significant investment leverage such that a relatively small price movement in a swap may result in immediate and substantial losses to the Fund. The Fund may only close out a swap with its particular counterparty and may only transfer a position with the consent of that counterparty. Certain swaps, such as short swap transactions and total return swaps, have the potential for unlimited losses, regardless of the size of the initial position. Swaps can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk and interest rate risk, while potentially exposing the Fund to leverage risk, counterparty risk (i.e., the risk of counterparty default on its obligations under the swap agreement), illiquidity risk, valuation risk and volatility risk. Distressed and Defaulted Securities Risk Investments in the securities of financially distressed issuers are speculative and involve substantial risks. These securities may present a substantial risk of default or may be in default at the time of investment. The Fund may incur additional expenses to the extent it is required to seek recovery upon a default in the payment of principal or interest on its portfolio holdings. In any reorganization or liquidation proceeding relating to a portfolio company, the Fund may lose its entire investment or may be required to accept cash or securities with a value less than its original investment. Among the risks inherent in investments in a troubled entity is that it frequently may be difficult to obtain information as to the true financial condition of such issuer. The Adviser’s judgment about the credit quality of the issuer and the relative value and liquidity of its securities may prove to be wrong. Distressed securities and any securities received in an exchange for such securities may be subject to restrictions on resale. Equity Securities Risk The Fund expects to buy and sell private and public equity securities. The value of equity securities of public and private, listed and unlisted companies and equity derivatives generally varies with the performance of the issuer and movements in the equity markets. As a result, the Fund may suffer losses if it invests in equity instruments of issuers whose performance diverges from the Adviser’s expectations or if equity markets generally move in a single direction and the Fund has not hedged against such a general move. The Fund also may be exposed to risks that issuers will not fulfill contractual obligations such as, in the case of convertible securities or private placements, delivering marketable common stock upon conversions of convertible securities and registering restricted securities for public resale. Emerging Market Securities Risk Securities issued by foreign governments or companies in emerging market countries, such as China, Russia and certain countries in Eastern Europe, the Middle East, Asia, Latin America or Africa, are more likely to have greater exposure to the risks of investing in foreign securities that are described in Foreign Securities Risk. In addition, emerging market countries are more likely to experience instability resulting, for example, from rapid changes or developments in social, political, economic or other conditions. Their economies are usually less mature and their securities markets are typically less developed with more limited trading activity (i.e., lower trading volumes and less liquidity) than more developed countries. Emerging market securities tend to be more volatile than securities in more developed markets. Many emerging market countries are heavily dependent on international trade and have fewer trading partners, which makes them more sensitive to world commodity prices and economic downturns in other countries. Some emerging market countries have a higher risk of currency devaluations, and some of these countries may experience periods of high inflation or rapid changes in inflation rates and may have hostile relations with other countries. Exchange Traded Fund (ETF) Risk Investments in ETFs have unique characteristics, including, but not limited to, the expense structure and additional expenses associated with investing in ETFs. An ETF’s share price may not track its specified market index (if any) and may trade below its NAV. Certain ETFs use a “passive” investment strategy and do not take defensive positions in volatile or declining markets. Other ETFs in which the Fund may invest are actively managed ETFs (i.e., they do not track a particular benchmark), which indirectly subjects the Fund to active management risk. An active secondary market in an ETF’s shares may not develop or be maintained and may be halted or interrupted due to actions by its listing exchange, unusual market conditions or other reasons. There can be no assurance an ETF’s shares will continue to be listed on an active exchange. In addition, the Fund’s shareholders bear both their proportionate share of the Fund’s expenses and, indirectly, the ETF’s expenses, incurred through the Fund’s ownership of the ETF. Because the expenses and costs of an underlying ETF are shared by its investors, redemptions by other investors in the ETF could result in decreased economies of scale and increased operating expenses for such ETF. These transactions might also result in higher brokerage, tax or other costs for the ETF. This risk may be particularly important when one investor owns a substantial portion of the ETF. The Funds generally expect to purchase shares of ETFs through broker-dealers in transactions on a securities exchange, and in such cases the Funds will pay customary brokerage commissions for each purchase and sale. Shares of an ETF may also be acquired by depositing a specified portfolio of the ETF’s underlying securities, as well as a cash payment generally equal to accumulated dividends of the securities (net of expenses) up to the time of deposit, with the ETF’s custodian, in exchange for which the ETF will issue a quantity of new shares sometimes referred to as a “creation unit.” Similarly, shares of an ETF purchased on an exchange may be accumulated until they represent a creation unit, and the creation unit may be redeemed in-kind for a portfolio of the underlying securities (based on the ETF’s NAV) together with a cash payment generally equal to accumulated dividends as of the date of redemption. The Funds may redeem creation units for the underlying securities (and any applicable cash), and may assemble a portfolio of the underlying securities (and any required cash) to purchase creation units. The Funds’ ability to redeem creation units may be limited by the 1940 Act, which provides that ETFs, the shares of which are purchased in reliance on Section 12(d)(1)(F) of the 1940 Act, will not be obligated to redeem such shares in an amount exceeding one percent of their total outstanding securities during any period of less than 30 days. Failures of Futures Commission Merchants and Clearing Organizations Risk The Fund is required to deposit funds to margin open positions in cleared derivative instruments (both futures and swaps) with a clearing broker registered as a “futures commission merchant” (“FCM”). The CEA requires an FCM to segregate all funds received from customers with respect to any orders for the purchase or sale of U.S. domestic futures contracts and cleared swaps from the FCM’s proprietary assets. Similarly, the CEA requires each FCM to hold in a separate secure account all funds received from customers with respect to any orders for the purchase or sale of foreign futures contracts and segregate any such funds from the funds received with respect to domestic futures contracts. However, all funds and other property received by an FCM from its customers are held by an FCM on a commingled basis in an omnibus account and amounts in excess of assets posted to the clearing organization may be invested by an FCM in certain instruments permitted under the applicable regulation. There is a risk that assets deposited by the Fund with any FCM as margin for futures contracts may, in certain circumstances, be used to satisfy losses of other clients of the Fund’s FCM. In addition, the assets of the Fund posted as margin against both swaps and futures contracts may not be fully protected in the event of the FCM’s bankruptcy. Foreign Securities Risk Investments in or exposure to foreign securities involve certain risks not associated with investments in or exposure to securities of U.S. companies. For example, foreign markets can be extremely volatile. Foreign securities may also be less liquid, making them more difficult to trade, than securities of U.S. companies so that the Fund may, at times, be unable to sell foreign securities at desirable times or prices. Brokerage commissions, custodial costs and other fees are also generally higher for foreign securities. The Fund may have limited or no legal recourse in the event of default with respect to certain foreign securities, including those issued by foreign governments. In addition, foreign governments may impose withholding or other taxes on the Fund’s income, capital gains or proceeds from the disposition of foreign securities, which could reduce the Fund’s return on such securities. In some cases, such withholding or other taxes could potentially be confiscatory. Other risks include: possible delays in the settlement of transactions or in the payment of income; generally less publicly available information about foreign companies; the impact of economic, political, social, diplomatic or other conditions or events (including, for example, military confrontations, war, terrorism and disease/virus outbreaks and epidemics), possible seizure, expropriation or nationalization of a company or its assets or the assets of a particular investor or category of investors; accounting, auditing and financial reporting standards that may be less comprehensive and stringent than those applicable to domestic companies; the imposition of economic and other sanctions against a particular foreign country, its nationals or industries or businesses within the country; and the generally less stringent standard of care to which local agents may be held in the local markets. In addition, it may be difficult to obtain reliable information about the securities and business operations of certain foreign issuers. Governments or trade groups may compel local agents to hold securities in designated depositories that are not subject to independent evaluation. The less developed a country’s securities market is, the greater the level of risks. The risks posed by sanctions against a particular foreign country, its nationals or industries or businesses within the country may be heightened to the extent the Fund invests significantly in the affected country or region or in issuers from the affected country that depend on global markets. Additionally, investments in certain countries may subject the Fund to a number of tax rules, the application of which may be uncertain. Countries may amend or revise their existing tax laws, regulations and/or procedures in the future, possibly with retroactive effect. Changes in or uncertainties regarding the laws, regulations or procedures of a country could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies located in such countries in which the Fund invests, or result in unexpected tax liabilities for the Fund. The performance of the Fund may also be negatively affected by fluctuations in a foreign currency's strength or weakness relative to the U.S. dollar, particularly to the extent the Fund invests a significant percentage of its assets in foreign securities or other assets denominated in currencies other than the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short or long periods of time for a number of reasons, including changes in interest rates, imposition of currency exchange controls and economic or political developments in the U.S. or abroad. The Fund may also incur currency conversion costs when converting foreign currencies into U.S. dollars and vice versa. Frequent Trading Risk The portfolio managers may actively and frequently trade investments in the Fund's portfolio to carry out its investment strategies. Frequent trading of investments increases the possibility that the Fund, as relevant, will realize taxable capital gains (including short-term capital gains, which are generally taxable to shareholders at higher rates than long-term capital gains for U.S. federal income tax purposes), which could reduce the Fund's after-tax return. Frequent trading can also mean higher brokerage and other transaction costs, which could reduce the Fund's return. The trading costs and tax effects associated with portfolio turnover may adversely affect the Fund’s performance. Government Interventions Risk Extreme volatility and illiquidity in markets has in the past led to, and may in the future lead to, extensive governmental interventions in equity, debt, credit and currency markets. Generally, such interventions are intended to reduce volatility and precipitous drops in value. In certain cases, governments have intervened on an "emergency" basis, suddenly and substantially eliminating market participants' ability to continue to implement certain strategies or manage the risk of their outstanding positions. In addition, these interventions have typically been unclear in scope and application, resulting in uncertainty. It is impossible to predict when these restrictions will be imposed, what the interim or permanent restrictions will be and/or the effect of such restrictions on the Fund's strategies. Hedging Transactions The Fund may utilize financial instruments, both for investment purposes and for risk management purposes in order to (i) protect against possible changes in the market value of the Fund's investment portfolio resulting from fluctuations in the securities markets and changes in interest rates; (ii) protect the Fund's unrealized gains in the value of the Fund's investment portfolio; (iii) facilitate the sale of any such investments; (iv) enhance or preserve returns, spreads or gains on any investment in the Fund's portfolio; (v) hedge the interest rate or currency exchange rate on any of the Fund's liabilities or assets; (vi) protect against any increase in the price of any securities the Fund anticipates purchasing at a later date or (vii) for any other reason that the Adviser deems appropriate. The success of the Fund's hedging strategy will depend, in part, upon the Adviser’s ability to correctly assess the degree of correlation between the performance of the instruments used in the hedging strategy and the performance of the portfolio investments being hedged. Since the characteristics of many securities change as markets change or time passes, the success of the Fund's hedging strategy will also be subject to the Adviser's ability to continually recalculate, readjust and execute hedges in an efficient and timely manner. While the Fund may enter into hedging transactions to seek to reduce risk, such transactions may result in a poorer overall performance for the Fund than if it had not engaged in such hedging transactions. For a variety of reasons, the Adviser may not seek to establish a perfect correlation between the hedging instruments utilized and the portfolio holdings being hedged. Such an imperfect correlation may prevent the Fund from achieving the intended hedge or expose the Fund to risk of loss. The Adviser may not hedge against a particular risk because it does not regard the probability of the risk occurring to be sufficiently high as to justify the cost of the hedge, or because it does not foresee the occurrence of the risk. The successful utilization of hedging and risk management transactions requires skills complementary to those needed in the selection of the Fund's portfolio holdings. High-Yield Investments Risk Securities and other debt instruments held by the Fund that are rated below investment grade (commonly called “high-yield” or “junk” bonds) and unrated debt instruments of comparable quality tend to be more sensitive to credit risk than higher-rated debt instruments and may experience greater price fluctuations in response to perceived changes in the ability of the issuing entity or obligor to pay interest and principal when due than to changes in interest rates. These investments are generally more likely to experience a default than higher-rated debt instruments. High-yield debt instruments are considered to be predominantly speculative with respect to the issuer’s capacity to pay interest and repay principal. These debt instruments typically pay a premium – a higher interest rate or yield – because of the increased risk of loss, including default. High-yield debt instruments may require a greater degree of judgment to establish a price, may be difficult to sell at the time and price the Fund desires, may carry high transaction costs, and also are generally less liquid than higher-rated debt instruments. The ratings provided by third party rating agencies are based on analyses by these ratings agencies of the credit quality of the debt instruments and may not take into account every risk related to whether interest or principal will be timely repaid. In adverse economic and other circumstances, issuers of lower-rated debt instruments are more likely to have difficulty making principal and interest payments than issuers of higher-rated debt instruments. Illiquid Investments Risk The Fund may invest in securities, bank debt, private funds and companies, other assets and/or third-party managers and other claims, which are subject to legal or other restrictions on transfer or for which no liquid market exists. The market prices, if any, for such investments tend to be volatile and may not be readily ascertainable, and the Fund may not be able to execute a buy or sell order on exchanges at the desired price or to liquidate an open position due to market conditions, including the operation of daily price fluctuation limits. The sale of restricted and illiquid securities often requires more time and results in higher brokerage charges or dealer discounts and other selling expenses than does the sale of securities eligible for trading on national securities exchanges or in the over-the-counter markets. The Fund may not be able to readily dispose of such illiquid investments and, in some cases, may be contractually prohibited from disposing of such investments for a specified period of time. If trading on an exchange is suspended or restricted, the Fund may not be able to execute trades or close out positions on terms that the Adviser believes are desirable. Realization of value from such investments may be difficult in the short-term, or may have to be made at a substantial discount compared to other freely tradable investments. An investment in the Fund is suitable only for certain sophisticated investors who do not require immediate liquidity for their investments. Inflation Risk Inflation risk is the risk that the value of assets or income from investment will be worth less in the future, as inflation decreases the value of money. As inflation increases, the real value of the common shares and distributions on those shares can decline. In addition, during any periods of rising inflation, interest rates on any borrowings by the Fund would likely increase, which would tend to further reduce returns to the holders of common shares. Inflation-Indexed Bonds Risk The Fund may invest in inflation-indexed bonds, which are fixed-income securities or other instruments whose principal value is periodically adjusted according to the rate of inflation. Two structures are common. The U.S. Treasury and some other issuers use a structure that accrues inflation into the principal value of the bond. Most other issuers pay out the Consumer Price Index (“CPI”) accruals as part of a semi-annual coupon. Inflation-indexed securities issued by the U.S. Treasury have maturities of five, ten or thirty years, although it is possible that securities with other maturities will be issued in the future. The U.S. Treasury securities pay interest on a semi-annual basis, equal to a fixed percentage of the inflation-adjusted principal amount. For example, if the Fund purchased an inflation-indexed bond with a par value of $1,000 and a 3% real rate of return coupon (payable 1.5% semi-annually), and inflation over the first six months was 1%, the mid-year par value of the bond would be $1,010 and the first semiannual interest payment would be $15.15 ($1,010 times 1.5%). If inflation during the second half of the year resulted in the whole year’s inflation equaling 3%, the end-of-year par value of the bond would be $1,030 and the second semi-annual interest payment would be $15.45 ($1,030 times 1.5%). If the periodic adjustment rate measuring inflation falls, the principal value of inflation-indexed bonds will be adjusted downward, and, consequently, the interest payable on these securities (calculated with respect to a smaller principal amount) will be reduced. Repayment of the original bond principal upon maturity (as adjusted for inflation) is guaranteed in the case of U.S. Treasury inflation-indexed bonds, even during a period of deflation. However, the current market value of the bonds is not guaranteed, and will fluctuate. The Fund may also invest in other inflation related bonds which may or may not provide a similar guarantee. If a guarantee of principal is not provided, the adjusted principal value of the bond repaid at maturity may be less than the original principal. In addition, if the Fund purchases inflation-indexed bonds offered by foreign issuers, the rate of inflation measured by the foreign inflation index may not be correlated to the rate of inflation in the United States. The value of inflation-indexed bonds is expected to change in response to changes in real interest rates. Real interest rates, in turn, are tied to the relationship between nominal interest rates and the rate of inflation. Therefore, if inflation were to rise at a faster rate than nominal interest rates, real interest rates might decline, leading to an increase in value of inflation-indexed bonds. In contrast, if nominal interest rates increased at a faster rate than inflation, real interest rates might rise, leading to a decrease in value of inflation-indexed bonds. There can be no assurance, however, that the value of inflation-indexed bonds will be directly correlated to changes in interest rates. While these securities are expected to be protected from long-term inflationary trends, short-term increases in inflation may lead to a decline in value. If interest rates rise due to reasons other than inflation (for example, due to changes in currency exchange rates), investors in these securities may not be protected to the extent that the increase is not reflected in the bond’s inflation measure. In general, the measure used to determine the periodic adjustment of U.S. inflation-indexed bonds is the Consumer Price Index for Urban Consumers (“CPI-U”), which is calculated monthly by the U.S. Bureau of Labor Statistics. The CPI-U is a measurement of changes in the cost of living, made up of components such as housing, food, transportation and energy. Inflation-indexed bonds issued by a foreign government are generally adjusted to reflect a comparable inflation index, calculated by that government. There can be no assurance that the CPI-U or any foreign inflation index will accurately measure the real rate of inflation in the prices of goods and services. Moreover, there can be no assurance that the rate of inflation in a foreign country will be correlated to the rate of inflation in the United States. Any increase in the principal amount of an inflation-indexed bond will be considered taxable ordinary income, even though investors do not receive their principal until maturity. Information Technology Systems Risk The Fund is dependent on the Adviser for certain management services as well as back-office functions. The Adviser depends on information technology systems in order to assess investment opportunities, strategies and markets and to monitor and control risks for the Fund. It is possible that a failure of some kind which causes disruptions to these information technology systems could materially limit the Adviser’s ability to adequately assess and adjust investments, formulate strategies and provide adequate risk control. Any such information technology-related difficulty could harm the performance of the Fund. Further, failure of the back-office functions of the Adviser to process trades in a timely fashion could prejudice the investment performance of the Fund. Interest Rate Risk Interest rate risk is the risk of losses attributable to changes in interest rates. In general, if prevailing interest rates rise, the values of debt instruments tend to fall, and if interest rates fall, the values of debt instruments tend to rise. Changes in the value of a debt instrument usually will not affect the amount of income the Fund receives from it but will generally affect the value of your investment in the Fund. Changes in interest rates may also affect the liquidity of the Fund’s investments in debt instruments. In general, the longer the maturity or duration of a debt instrument, the greater its sensitivity to changes in interest rates. Interest rate declines also may increase prepayments of debt obligations, which, in turn, would increase prepayment risk (the risk that the Fund will have to reinvest the money received in securities that have lower yields). Very low or negative interest rates may prevent the Fund from generating positive returns and may increase the risk that, if followed by rising interest rates, the Fund’s performance will be negatively impacted. The Fund is subject to the risk that the income generated by its investments may not keep pace with inflation. Actions by governments and central banking authorities can result in increases in interest rates. Such actions may negatively affect the value of debt instruments held by the Fund, resulting in a negative impact on the Fund's performance and NAV. Any interest rate increases could cause the value of the Fund’s investments in debt instruments to decrease. Rising interest rates may prompt redemptions from the Fund, which may force the Fund to sell investments at a time when it is not advantageous to do so, which could result in losses. Issuer Risk An issuer in which the Fund invests or to which it has exposure may perform poorly or below expectations, and the value of its securities may therefore decline, which may negatively affect the Fund’s performance. Underperformance of an issuer may be caused by poor management decisions, competitive pressures, breakthroughs in technology, reliance on suppliers, labor problems or shortages, corporate restructurings, fraudulent disclosures, natural disasters, military confrontations, war, terrorism, disease/virus outbreaks, epidemics or other events, conditions and factors which may impair the value of an investment in the Fund and could result in increased premiums or discounts to the Fund’s net asset value. Investment Company Act Regulations Risk The Fund is a registered closed-end management investment company and as such is subject to regulations under the Investment Company Act. Generally speaking, any contract or provision thereof that is made, or where performance involves a violation of the Investment Company Act or any rule or regulation thereunder is unenforceable by either party unless a court finds otherwise. Legal, Tax and Regulatory Risks Legal, tax and regulatory changes could occur that may have material adverse effects on the Fund. To qualify for the favorable U.S. federal income tax treatment generally accorded to RICs, the Fund must, among other things, derive in each taxable year at least 90% of its gross income from certain prescribed sources and distribute for each taxable year at least 90% of its “investment company taxable income” (generally, ordinary income plus the excess, if any, of net short-term capital gain over net long-term capital loss). If for any taxable year the Fund does not qualify as a RIC, all of its taxable income for that year (including its net capital gain) would be subject to tax at regular corporate rates without any deduction for distributions to shareholders, and such distributions would be taxable as ordinary dividends to the extent of the Fund’s current and accumulated earnings and profits. The current presidential administration has called for significant changes to U.S. fiscal, tax, trade, healthcare, immigration, foreign, and government regulatory policy. In this regard, there is significant uncertainty with respect to legislation, regulation and government policy at the federal level, as well as the state and local levels. Recent events have created a climate of heightened uncertainty and introduced new and difficult-to-quantify macroeconomic and political risks with potentially far-reaching implications. There has been a corresponding meaningful increase in the uncertainty surrounding interest rates, inflation, foreign exchange rates, trade volumes and fiscal and monetary policy. To the extent the U.S. Congress or the current presidential administration implements changes to U.S. policy, those changes may impact, among other things, the U.S. and global economy, international trade and relations, unemployment, immigration, corporate taxes, healthcare, the U.S. regulatory environment, inflation and other areas. Although the Fund cannot predict the impact, if any, of these changes to the Fund’s business, they could adversely affect the Fund’s business, financial condition, operating results and cash flows. Until the Fund knows what policy changes are made and how those changes impact the Fund’s business and the business of the Fund’s competitors over the long term, the Fund will not know if, overall, the Fund will benefit from them or be negatively affected by them. The rules dealing with U.S. federal income taxation are constantly under review by persons involved in the legislative process and by the Internal Revenue Service and the U.S. Treasury Department. Revisions in U.S. federal tax laws and interpretations of these laws could adversely affect the tax consequences of your investment. Leverage Risk The Fund uses leverage through direct borrowings (e.g., through its Facility) and through any of the financial instruments described herein, including derivative instruments (such as options and swaps), which are inherently leveraged and trading in products with embedded leverage such as short sales and forwards. The instruments and borrowings utilized by the Fund to leverage investments are typically collateralized by the Fund’s portfolio. The use of leverage will magnify the volatility of changes in the value of the investments of the Fund. Accordingly, any event which adversely affects the value of an investment would be magnified to the extent the investment is leveraged. The cumulative effect of the use of leverage by the Fund in a market that moves adversely to its investments could result in substantial losses to the Fund, which would be greater than if the Fund was not leveraged. While leverage increases the buying power of the Fund and presents opportunities for increasing total returns, it has the effect of potentially increasing losses as well. For example, funds borrowed for leveraging will be subject to interest, transaction and other costs, and other types of leverage also involve transaction and other costs. Any such costs may or may not be recovered by the return on the Fund’s portfolio. Leverage will increase the investment return of the Fund if an investment purchased with or utilizing leverage earns a greater return than the cost to the Fund of such leverage. The use of leverage will decrease the investment return if the Fund fails to recover the cost of such leverage. |  |  |  |  |  |  |  |  |
Share Price [Table Text Block] |  |
|  | NYSE Market Price Per Common Share |  |  | NAV per Common Share on Date of Market Price |  |  | Premium/ (Discount) on Date of Market Price |  |  | Trading |
During Quarter Ended |  | High |  |  | Low |  |  | High |  |  | Low |  |  | High |  |  | Low |  |  | Volume |
April 30, 2025 |  | $ | 7.99 |  |  | $ | 6.91 |  |  | $ | 8.60 |  |  | $ | 7.71 |  |  |  | -7.09 | % |  |  | -10.38 | % |  |  | 10,418,727 |
January 31, 2025 |  | $ | 8.04 |  |  | $ | 7.42 |  |  | $ | 8.70 |  |  | $ | 7.99 |  |  |  | -7.59 | % |  |  | -7.11 | % |  |  | 14,169,483 |
October 31, 2024 |  | $ | 7.59 |  |  | $ | 7.21 |  |  | $ | 8.15 |  |  | $ | 7.91 |  |  |  | -6.87 | % |  |  | -8.88 | % |  |  | 8,213,688 |
July 31, 2024 |  | $ | 7.40 |  |  | $ | 6.86 |  |  | $ | 8.02 |  |  | $ | 7.53 |  |  |  | -7.73 | % |  |  | -8.90 | % |  |  | 9,060,434 |
April 30, 2024 |  | $ | 7.63 |  |  | $ | 7.02 |  |  | $ | 8.21 |  |  | $ | 7.83 |  |  |  | -7.06 | % |  |  | -10.57 | % |  |  | 11,197,324 |
January 31, 2024 |  | $ | 7.94 |  |  | $ | 7.31 |  |  | $ | 8.64 |  |  | $ | 8.00 |  |  |  | -8.10 | % |  |  | -8.63 | % |  |  | 10,650,851 |
October 31, 2023 |  | $ | 8.04 |  |  | $ | 7.18 |  |  | $ | 8.72 |  |  | $ | 8.15 |  |  |  | -7.80 | % |  |  | -11.90 | % |  |  | 8,507,684 |
July 31, 2023 |  | $ | 8.10 |  |  | $ | 7.61 |  |  | $ | 8.76 |  |  | $ | 8.35 |  |  |  | -7.53 | % |  |  | -8.86 | % |  |  | 8,045,549 |
April 30, 2023 |  | $ | 8.42 |  |  | $ | 7.66 |  |  | $ | 9.14 |  |  | $ | 8.60 |  |  |  | -7.93 | % |  |  | -10.93 | % |  |  | 6,926,864 |
Capital Stock, Long-Term Debt, and Other Securities [Abstract] |  |  |  |  |  |  |  |  |  |  |
Capital Stock [Table Text Block] |  | DESCRIPTION OF SHARES Common Shares The Fund is a business trust formed under the laws of the Commonwealth of Massachusetts and governed by the Declaration of Trust. The Fund is authorized to issue an unlimited number of common shares of beneficial interest, without par value. Each common share has one vote and, when issued and paid for in accordance with the terms of this offering, will be fully paid and the purchasers of the common shares will have no obligation to make further payments for the purchase of the common shares or contributions to the Fund solely by reason of their ownership of the common shares, except that the Board of Trustees of the Fund (the “Board”) shall have the power to cause shareholders to pay certain expenses of the Fund by setting off charges due from shareholders from declared but unpaid dividends or distributions owed the shareholders and/or by reducing the number of common shares owned by each respective shareholder. Shareholders are entitled to one vote for each share held. When preferred shares are outstanding, the holders of common shares will not be entitled to receive any distributions from the Fund unless all accrued dividends on preferred shares have been paid, unless asset coverage (as defined in the Investment Company Act) with respect to preferred shares would be at least 200% after giving effect to the distributions and unless certain other requirements imposed by any rating agencies rating the preferred shares have been met. See “Description of Shares—Preferred Shares” in the SAI. All common shares are equal as to dividends, assets and voting privileges and have no conversion, preemptive or other subscription rights. The Fund will send annual and semi-annual reports, including financial statements, to all holders of its shares. Unlike open-end funds, closed-end funds like the Fund do not continuously offer shares and do not provide daily redemptions. Rather, if a shareholder determines to buy additional common shares or sell shares already held, the shareholder may do so by trading through a broker on the NYSE or otherwise. Because the market value of the common shares may be influenced by such factors as dividend levels (which are in turn affected by expenses), call protection on its portfolio securities, dividend stability, portfolio credit quality, the Fund’s NAV, relative demand for and supply of such shares in the market, general market and economic conditions and other factors beyond the control of the Fund, the Fund cannot assure you that its common shares will trade at a price equal to or higher than NAV in the future. The common shares are designed primarily for long-term investors and you should not purchase the common shares if you intend to sell them soon after purchase. See “Repurchase of Common Shares” below and “Repurchase of Common Shares” in the SAI. The Fund’s outstanding common shares are, and when issued, the common shares offered by this Prospectus will be, publicly held and listed and traded on the NYSE under the symbol “BRW.” The Fund determines its NAV on a daily basis as of the close of the regular trading session. The following table sets forth, for the quarters indicated, the highest and lowest daily closing prices on the NYSE per common share, and the NAV per common share and the premium to or discount from NAV, on the date of each of the high and low market prices. The table also sets forth the number of common shares traded on the NYSE during the respective quarters.
|  | NYSE Market Price Per Common Share |  |  | NAV per Common Share on Date of Market Price |  |  | Premium/ (Discount) on Date of Market Price |  |  | Trading |
During Quarter Ended |  | High |  |  | Low |  |  | High |  |  | Low |  |  | High |  |  | Low |  |  | Volume |
April 30, 2025 |  | $ | 7.99 |  |  | $ | 6.91 |  |  | $ | 8.60 |  |  | $ | 7.71 |  |  |  | -7.09 | % |  |  | -10.38 | % |  |  | 10,418,727 |
January 31, 2025 |  | $ | 8.04 |  |  | $ | 7.42 |  |  | $ | 8.70 |  |  | $ | 7.99 |  |  |  | -7.59 | % |  |  | -7.11 | % |  |  | 14,169,483 |
October 31, 2024 |  | $ | 7.59 |  |  | $ | 7.21 |  |  | $ | 8.15 |  |  | $ | 7.91 |  |  |  | -6.87 | % |  |  | -8.88 | % |  |  | 8,213,688 |
July 31, 2024 |  | $ | 7.40 |  |  | $ | 6.86 |  |  | $ | 8.02 |  |  | $ | 7.53 |  |  |  | -7.73 | % |  |  | -8.90 | % |  |  | 9,060,434 |
April 30, 2024 |  | $ | 7.63 |  |  | $ | 7.02 |  |  | $ | 8.21 |  |  | $ | 7.83 |  |  |  | -7.06 | % |  |  | -10.57 | % |  |  | 11,197,324 |
January 31, 2024 |  | $ | 7.94 |  |  | $ | 7.31 |  |  | $ | 8.64 |  |  | $ | 8.00 |  |  |  | -8.10 | % |  |  | -8.63 | % |  |  | 10,650,851 |
October 31, 2023 |  | $ | 8.04 |  |  | $ | 7.18 |  |  | $ | 8.72 |  |  | $ | 8.15 |  |  |  | -7.80 | % |  |  | -11.90 | % |  |  | 8,507,684 |
July 31, 2023 |  | $ | 8.10 |  |  | $ | 7.61 |  |  | $ | 8.76 |  |  | $ | 8.35 |  |  |  | -7.53 | % |  |  | -8.86 | % |  |  | 8,045,549 |
April 30, 2023 |  | $ | 8.42 |  |  | $ | 7.66 |  |  | $ | 9.14 |  |  | $ | 8.60 |  |  |  | -7.93 | % |  |  | -10.93 | % |  |  | 6,926,864 |
As of April 30, 2025, the NAV per common share of the Fund was $8.09 and the market price per common share was $7.68, representing a premium/discount to NAV of -5.07%. Common shares of the Fund have historically traded at both a premium and discount to NAV. As of April 30, 2025, the Fund has $42,529,493.52 common shares outstanding. Preferred Shares The Declaration of Trust provides that the Board may authorize and issue preferred shares, with rights as determined by the Board, by action of the Board without the approval of the holders of the common shares. Holders of common shares have no preemptive right to purchase any preferred shares that might be issued. The Fund does not currently intend to issue preferred shares. Under the Investment Company Act, the Fund is not permitted to issue preferred shares unless immediately after such issuance the value of the Fund’s total assets is at least 200% of the liquidation value of the outstanding preferred shares (i.e., the liquidation value may not exceed 50% of the Fund’s total assets). In addition, the Fund is not permitted to declare any cash dividend or other distribution on its common shares unless, at the time of such declaration, the value of the Fund’s total assets is at least 200% of such liquidation value. If the Fund issues preferred shares, it may be subject to restrictions imposed by the guidelines of one or more rating agencies that may issue ratings for preferred shares issued by the Fund. These guidelines may impose asset coverage or portfolio composition requirements that are more stringent than those imposed on the Fund by the Investment Company Act. It is not anticipated that these covenants or guidelines would impede the Adviser from managing the Fund’s portfolio in accordance with the Fund’s investment objectives and policies. Please see “Description of Shares” in the SAI for more information. |  |  |  |  |  |  |  |  |
Outstanding Securities [Table Text Block] |  | The following table provides the Fund’s authorized shares and common shares outstanding as of April 30, 2025.
Title of Class | Amount Authorized | Amount Held by Fund or for its Account | Amount Outstanding Exclusive of Amount held by Fund
Common Shares | Unlimited | 45,048,584 | 42,529,494
Active Management Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Active Management Risk The Fund is actively managed and its performance therefore will reflect, in part, the ability of the portfolio managers to make investment decisions that seek to achieve the Fund’s investment objective. Due to its active management, the Fund could underperform its benchmark index and/or other funds with similar investment objectives and/or strategies. |  |  |  |  |  |  |  |  |
Activist Strategies Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Activist Strategies Risk The Fund may purchase securities of a company that is the subject of a proxy contest or which activist investors, which could include the Fund and other accounts/funds affiliated with the Adviser, are attempting to influence, in the expectation that new management or a change in business strategies will cause the price of the company’s securities to increase. If the proxy contest, or the new management, is not successful, the market price of the company’s securities will typically fall. In addition, where an acquisition or restructuring transaction or proxy fight is opposed by the subject company’s management, the transaction often becomes the subject of litigation. Such litigation involves substantial uncertainties and may impose substantial cost and expense on the Fund. |  |  |  |  |  |  |  |  |
Bank Loans Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Bank Loans Risk The Fund's investment program may include investments in of bank loans and participations. These obligations are subject to unique risks, including: (i) the possible invalidation of an investment transaction as a fraudulent conveyance under relevant creditors' rights laws; (ii) so-called lender-liability claims by the issuer of the obligations; (iii) environmental liabilities that may arise with respect to collateral securing the obligations; and (iv) limitations on the ability of the Fund to directly enforce its rights with respect to participations. In analyzing each bank loan or participation, the Adviser attempts to compare the relative significance of the risks against the expected benefits of the investment. Successful claims by third parties arising from these and other risks will be borne by the Fund. As secondary market trading volumes increase, new loans are frequently adopting standardized documentation to facilitate loan trading, which may improve market liquidity. There can be no assurance, however, that future levels of supply and demand in loan trading will provide an adequate degree of liquidity or that the current level of liquidity will continue. Because of the provision to holders of such loans of confidential information relating to the borrower, the unique and customized nature of the loan agreement, and the private syndication of the loan, loans are not as easily purchased or sold as a publicly traded security, and historically the trading volume in the loan market has been small relative to the high-yield debt market. |  |  |  |  |  |  |  |  |
Catastrophe Bonds Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Catastrophe Bonds Risk Event-linked or catastrophe bonds carry material uncertainties and risk exposures to adverse conditions. If a trigger event, as defined within the terms of the bond, involves losses or other metrics exceeding a specific magnitude in the geographic region and time period specified therein, the Fund may lose a portion or all of its investment in such security, including accrued interest and/or principal invested in such security. Because catastrophe bonds cover “catastrophic” events that, if they occur, will result in significant losses, catastrophe bonds carry a high degree of risk of loss and are considered “high yield” or “junk bonds.” The rating, if any, primarily reflects the rating agency’s calculated probability that a predefined trigger event will occur. Thus, lower-rated bonds have a greater likelihood of a triggering event occurring and loss to the Fund. Catastrophe bonds are also subject to extension risk. The sponsor of such an investment might have the right to extend the maturity of the bond or note to verify that the trigger event did occur or to process and audit insurance claims. The typical duration of mandatory and optional extensions of maturity for reinsurance-related securities currently is between three months to two years. In certain circumstances, the extension may exceed two years. An extension to verify the potential occurrence of a trigger event will reduce the value of the bond or note due to the uncertainty of the occurrence of the trigger event and will hinder the Fund’s ability to sell the bond or note. Even if it is determined that the trigger event did not occur, such an extension will delay the Fund’s receipt of the bond’s or note’s principal and prevent the reinvestment of such proceeds in other, potentially higher yielding securities. |  |  |  |  |  |  |  |  |
Closed-End Fund Structure Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Closed-End Fund Structure Risk Unlike open-end funds, closed-end funds like the Fund do not continuously offer shares and do not provide daily redemptions. Rather, if a shareholder determines to buy additional common shares or sell shares already held, the shareholder may do so by trading through a broker on the NYSE or otherwise. Because the market value of the common shares may be influenced by such factors as dividend levels (which are in turn affected by expenses), call protection on its portfolio securities, dividend stability, portfolio credit quality, the Fund’s NAV, relative demand for and supply of such shares in the market, general market and economic conditions and other factors beyond the control of the Fund, the Fund cannot assure you that its common shares will trade at a price equal to or higher than NAV in the future. The common shares are designed primarily for long-term investors and you should not purchase the common shares if you intend to sell them soon after purchase. |  |  |  |  |  |  |  |  |
Co-Investment Restrictions [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Co-investment Restrictions The Fund is prohibited under the Investment Company Act from participating in certain transactions with its affiliates without the prior approval of the SEC. Any person that owns, directly or indirectly, 5% or more of the Fund’s outstanding voting securities will be its affiliate for purposes of the Investment Company Act and the Fund will generally be prohibited from buying or selling any securities from or to such affiliate. The Investment Company Act also prohibits certain “joint” transactions with certain of the Fund’s affiliates, which could include investments in the same portfolio company (whether at the same or different times), without prior approval of the SEC. If a person acquires more than 25% of the Fund’s voting securities, the Fund will be prohibited from buying or selling any security from or to such person or certain of that person’s affiliates, or entering into prohibited joint transactions with such persons, absent the prior approval of the SEC. Similar restrictions limit the Fund’s ability to transact business with the Fund’s officers or Trustees or its affiliates. As a result of these restrictions, the Fund may be prohibited from buying or selling any security from or to any portfolio company of an investment fund managed by the Adviser or its affiliates without the prior approval of the SEC, which may limit the scope of investment opportunities that would otherwise be available to the Fund. The Adviser has applied for an exemptive order from the SEC (the “Order”) that would grant the funds managed by the Adviser or certain affiliates, the ability to fully negotiate terms of co-investment transactions with other funds managed by the Adviser or certain affiliates, subject to the conditions included therein. There is no assurance that the Adviser will receive the Order on a timely basis or at all. Until the Adviser receives the Order, the Fund will not be permitted to participate in certain investments with the Adviser’s other funds or its affiliates. Even if the Order is granted, in certain situations, such as when there is an opportunity to invest in different securities of the same issuer, the personnel of the Adviser or its affiliates will need to decide which client will proceed with the investment. Such personnel will make these determinations based on policies and procedures, which are designed to reasonably ensure that investment opportunities are allocated fairly and equitably among affiliated funds over time and in a manner that is consistent with applicable laws, rules and regulations. When the Fund participates in a co-investment transaction, the personnel of the Adviser allocates a portion of the investment to the Fund based on the Fund’s investment objective and strategies, investment policies, investment positions, capital available for investment, and other pertinent factors. Any co-investment is made on equal footing with the funds managed by the Adviser or its affiliates, including identical terms, conditions, price, class of securities purchased, timing, and registration rights. To the extent the Fund is able to make co-investments with the Adviser’s affiliates, these co-investment transactions may give rise to conflicts of interest or perceived conflicts of interest among the Fund and the other participating accounts. Moreover, except in certain circumstances, when relying on the Order, the Fund is unable to invest in any issuer in which one or more funds managed by the Adviser or its affiliates has previously invested. The Fund may also invest alongside the Adviser’s and its affiliates’ other clients, including other entities they manage, which are referred to as affiliates’ other clients, in certain circumstances where doing so is consistent with applicable law and SEC staff interpretations and guidance as well as the Adviser’s allocation policies. However, the Fund can offer no assurance that investment opportunities will be allocated to it fairly or equitably in the short-term or over time. In situations where co-investment with affiliates’ other clients is not permitted under the Investment Company Act of 1940, as amended (the “1940 Act”) and related rules, existing or future staff guidance, or the terms and conditions of any exemptive relief granted to the Fund by the SEC, the Adviser will need to decide which client or clients will proceed with the investment. Generally, the Fund will not have an entitlement to make a co-investment in these circumstances and, to the extent that another client elects to proceed with the investment, the Fund will not be permitted to participate. Moreover, except in certain circumstances, the Fund is unable to invest in any issuer in which an affiliates’ other client holds a controlling interest. These restrictions may limit the scope of investment opportunities that would otherwise be available to the Fund. |  |  |  |  |  |  |  |  |
Convertible Securities Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Convertible Securities Risk Convertible securities are subject to the usual risks associated with debt instruments, such as interest rate risk (the risk of losses attributable to changes in interest rates) and credit risk (the risk that the issuer of a debt instrument will default or otherwise become unable, or be perceived to be unable or unwilling, to honor a financial obligation, such as making payments to the Fund when due). Convertible securities also react to changes in the value of the common stock into which they convert, and are thus subject to market risk (the risk that the market values of securities or other investments that the Fund holds will fall, sometimes rapidly or unpredictably, or fail to rise). Because the value of a convertible security can be influenced by both interest rates and the common stock's market movements, a convertible security generally is not as sensitive to interest rates as a similar debt instrument, and generally will not vary in value in response to other factors to the same extent as the underlying common stock. In the event of a liquidation of the issuing company, holders of convertible securities would typically be paid before the company's common stockholders but after holders of any senior debt obligations of the company. The Fund may be forced to convert a convertible security before it otherwise would choose to do so, which may decrease the Fund's return. |  |  |  |  |  |  |  |  |
Corporate Bonds Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Corporate Bonds Risk The market value of a corporate bond generally may be expected to rise and fall inversely with interest rates. The market value of intermediate and longer-term corporate bonds is generally more sensitive to changes in interest rates than is the market value of shorter-term corporate bonds. The market value of a corporate bond also may be affected by factors directly related to the issuer, such as investors’ perceptions of the creditworthiness of the issuer, the issuer’s financial performance, perceptions of the issuer in the market place, performance of management of the issuer, the issuer’s capital structure and use of financial leverage and demand for the issuer’s goods and services. There is a risk that the issuers of corporate bonds may not be able to meet their obligations on interest or principal payments at the time called for by an instrument. Corporate bonds of below investment grade quality are often high risk and have speculative characteristics and may be particularly susceptible to adverse issuer-specific developments. |  |  |  |  |  |  |  |  |
Counterparty Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Counterparty Risk The risk exists that a counterparty to a transaction in a financial instrument held by the Fund or by a special purpose or structured vehicle in which the Fund invests may become insolvent or otherwise fail to perform its obligations, including making payments to the Fund, due to financial difficulties. The Fund may obtain no or limited recovery in a bankruptcy or other reorganizational proceedings, and any recovery may be significantly delayed. Transactions that the Fund enters into may involve counterparties in the financials sector and, as a result, events affecting the financials sector may cause the Fund’s NAV to fluctuate. |  |  |  |  |  |  |  |  |
Credit Default Swaps Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Credit Default Swaps Risk The Fund may invest in credit default swaps. A credit default swap is a contract between two parties which transfers the risk of loss if a company fails to pay principal or interest on time or files for bankruptcy. In essence, an institution which owns corporate debt instruments can purchase a limited form of default protection by entering into a credit default swap with another bank, broker-dealer or financial intermediary. Upon an event of default, the swap may be terminated in one of two ways: (i) by the purchaser of credit protection delivering the referenced instrument to the swap counterparty and receiving a payment of par value, or (ii) by the parties pairing off payments, with the purchaser of the protection receiving a payment equal to the par value of the reference security less the price at which the reference security trades subsequent to default. The first way is the more common form of credit default swap termination. In the manner described above, credit default swaps can be used to hedge a portion of the default risk on a single corporate bond or a portfolio of bonds. Credit default swaps can be used to implement the Adviser’s view that a particular credit, or group of credits, will experience credit improvement. In the case of expected credit improvement, the Fund may sell credit default protection in which it receives a premium to take on the risk. In such an instance, the obligation of the Fund to make payments upon the occurrence of a credit event creates leveraged exposure to the credit risk of the referenced entity. The Fund may also “purchase” credit default protection even in the case in which it does not own the referenced instrument if, in the judgment of the Adviser, there is a high likelihood of credit deterioration. Credit default swap agreements involve greater risks than if the Fund had taken a position in the reference obligation directly (either by purchasing or selling) since, in addition to general market risks, credit default swaps are subject to illiquidity risk, counterparty risk and credit risks. A buyer generally will also lose its upfront payment or any periodic payments it makes to the seller counterparty and receive no payments from its counterparty should no credit event occur and the swap is held to its termination date. If a credit event were to occur, the value of any deliverable obligation received by the seller, coupled with the upfront or periodic payments previously received, may be less than the full notional amount it pays to the buyer, resulting in a loss of value to the seller. A seller of a credit default swap or similar instrument is exposed to many of the same risks of leverage since, if a credit event occurs, the seller generally will be required to pay the buyer the full notional amount of the contract net of any amounts owed by the buyer related to its delivery of deliverable obligations. In addition, the credit derivatives market is subject to a changing regulatory environment. It is possible that regulatory or other developments in the credit derivatives market could adversely affect the Fund’s ability to successfully use credit derivatives. |  |  |  |  |  |  |  |  |
Credit Risks [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Credit Risk Credit risk is the risk that the value of debt instruments may decline if the issuer thereof defaults or otherwise becomes unable or unwilling, or is perceived to be unable or unwilling, to honor its financial obligations, such as making payments to the Fund when due. Various factors could affect the actual or perceived willingness or ability of the issuer to make timely interest or principal payments, including changes in the financial condition of the issuer or in general economic conditions. Credit rating agencies assign credit ratings to certain debt instruments to indicate their credit risk. A rating downgrade by such agencies can negatively impact the value of such instruments. Lower quality or unrated instruments held by the Fund may present increased credit risk as compared to higher-rated instruments. Non-investment grade debt instruments may be subject to greater price fluctuations and are more likely to experience a default than investment grade debt instruments and therefore may expose the Fund to increased credit risk. If the Fund purchases unrated instruments, or if the ratings of instruments held by the Fund are lowered after purchase, the Fund will depend on analysis of credit risk more heavily than usual. |  |  |  |  |  |  |  |  |
Risks Relating to Investments in Exchange Traded Funds/Trusts that invest in cryptocurrencies or similar digital assets that utilize blockchain technology [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Risks Relating to Investments in Exchange Traded Funds/Trusts that invest in cryptocurrencies or similar digital assets that utilize blockchain technology. Consistent with the Fund’s closed-end fund investment approach, where the Fund seeks to capitalize on the difference between a closed-end fund’s aggregate asset value and its net asset value, the Fund has and may in the future invest in exchange traded investment funds/trusts that invest in cryptocurrencies or similar assets that utilize blockchain technology (such as, the Grayscale Bitcoin Trust) and the Fund may hedge such investments through the use of other securities (including other exchange trade funds that own virtual currencies) and derivatives of virtual currencies, in each case, to the extent permitted by, and in accordance with, any future law, regulation, guidance, or exemptive relief provided by the SEC or its staff or other regulatory agency or body having jurisdiction. The Fund expects that any such investments are likely to constitute only a small proportion of its portfolio. |  |  |  |  |  |  |  |  |
Currency Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Currency Risk The Fund's investments that are denominated in a foreign currency are subject to the risk that the value of a particular currency will change in relation to one or more other currencies. Among the factors that may affect currency values are trade balances, the level of short-term interest rates, differences in relative values of similar assets in different currencies, long-term opportunities for investment and capital appreciation and political developments. The Adviser may try to hedge these risks by investing directly in foreign currencies, buying and selling forward foreign currency exchange contracts and buying and selling options on foreign currencies, but there can be no assurance such strategies will be effective. |  |  |  |  |  |  |  |  |
Cybersecurity Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Cybersecurity Risk As part of its business, the Adviser processes, stores and transmits large amounts of electronic information, including information relating to the transactions of the Fund. Similarly, service providers of the Adviser, the Fund, especially the administrator, may process, store and transmit such information. The Adviser has procedures and systems in place that it believes are reasonably designed to protect such information and prevent data loss and security breaches. However, such measures cannot provide absolute security. The techniques used to obtain unauthorized access to data, disable or degrade service, or sabotage systems change frequently and may be difficult to detect for long periods of time. Hardware or software acquired from third parties may contain defects in design or manufacture or other problems that could unexpectedly compromise information security. Network connected services provided by third parties to the Adviser may be susceptible to compromise, leading to a breach of the Adviser’s network. The Adviser’s systems or facilities may be susceptible to employee error or malfeasance, government surveillance, or other security threats. On-line services that may be provided by the Adviser to the investors in the Fund may also be susceptible to compromise. Breach of the Adviser’s information systems may cause information relating to the transactions of the Fund to be lost or improperly accessed, used or disclosed. The service providers of the Adviser and the Fund are subject to the same electronic information security threats as the Adviser. If a service provider fails to adopt or adhere to adequate data security policies, or in the event of a breach of its networks, information relating to the transactions of the Fund and personally identifiable information of investors in the Fund may be lost or improperly accessed, used or disclosed. The loss or improper access, use or disclosure of the Adviser’s or the Fund's proprietary information may cause the Adviser or the Fund to suffer, among other things, financial loss, the disruption of its business, liability to third parties, regulatory intervention or reputational damage. Any of the foregoing events could have a material adverse effect on the Fund. |  |  |  |  |  |  |  |  |
Decision-Making Authority Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Decision-Making Authority Risk Investors have no authority to make decisions or to exercise business discretion on behalf of the Fund, except as set forth in the Fund’s governing documents. The authority for all such decisions is generally delegated to the Board, which in turn, has delegated the day-to-day management of the Fund’s investment activities to the Adviser, subject to oversight by the Board. |  |  |  |  |  |  |  |  |
Deflation Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Deflation Risk Deflation risk is the risk that prices throughout the economy decline over time, which may have an adverse effect on the market valuation of companies, their assets and their revenues. In addition, deflation may have an adverse effect on the creditworthiness of issuers and may make issuer default more likely, which may result in a decline in the value of the Fund’s portfolio. |  |  |  |  |  |  |  |  |
Defensive Investing Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Defensive Investing Risk For defensive purposes, the Fund may allocate assets into cash or short-term fixed-income securities without limitation. In doing so, the Fund may succeed in avoiding losses but may otherwise fail to achieve its investment objectives. Further, the value of short-term fixed-income securities may be affected by changing interest rates and by changes in credit ratings of the investments. If the Fund holds cash uninvested it will be subject to the credit risk of the depository institution holding the cash. |  |  |  |  |  |  |  |  |
Depositary Receipts Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Depositary Receipts Risk Depositary receipts are receipts issued by a bank or trust company reflecting ownership of underlying securities issued by foreign companies. Some foreign securities are traded in the form of American Depositary Receipts (“ADRs”) and/or Global Depositary Receipts. Depositary receipts involve risks similar to the risks associated with investments in foreign securities, including those associated with an issuer’s (and any of its related companies’) country of organization and places of business operations, which may be related to the particular political, regulatory, economic, social and other conditions or events (including, for example, military confrontations and actions, war, other conflicts, terrorism and disease/virus outbreaks and epidemics) occurring in the country and fluctuations in such country’s currency, as well as market risk tied to the underlying foreign company. In addition, holders of depositary receipts may have limited voting rights, may not have the same rights afforded to stockholders of a typical domestic company in the event of a corporate action, such as an acquisition, merger or rights offering, and may experience difficulty in receiving company stockholder communications. There is no guarantee that a financial institution will continue to sponsor a depositary receipt, or that a depositary receipt will continue to trade on an exchange, either of which could adversely affect the liquidity, availability and pricing of the depositary receipt. Changes in foreign currency exchange rates will affect the value of depositary receipts and, therefore, may affect the value of your investment in the Fund. A potential conflict of interest exists to the extent that the Fund invests in ADRs for which the Fund’s custodian serves as depository bank. |  |  |  |  |  |  |  |  |
Derivates Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Derivates Risk Derivatives may involve significant risks. Derivatives are financial instruments, traded on an exchange or in the over-the-counter (OTC) markets, with a value in relation to, or derived from, the value of an underlying asset(s) (such as a security, commodity or currency) or other reference, such as an index, rate or other economic indicator (each an underlying reference). Derivatives may include those that are privately placed or otherwise exempt from SEC registration, including certain Rule 144A eligible securities. Derivatives could result in Fund losses if the underlying reference does not perform as anticipated. Use of derivatives is a highly specialized activity that can involve investment techniques, risks, and tax planning different from those associated with more traditional investment instruments. The Fund’s derivatives strategy may not be successful and use of certain derivatives could result in substantial, potentially unlimited, losses to the Fund regardless of the Fund’s actual investment. A relatively small movement in the price, rate or other economic indicator associated with the underlying reference may result in substantial loss for the Fund. Derivatives may be more volatile than other types of investments. Derivatives can increase the Fund’s risk exposure to underlying references and their attendant risks, including the risk of an adverse credit event associated with the underlying reference (credit risk), the risk of an adverse movement in the value, price or rate of the underlying reference (market risk), the risk of an adverse movement in the value of underlying currencies (foreign currency risk) and the risk of an adverse movement in underlying interest rates (interest rate risk). Derivatives may expose the Fund to additional risks, including the risk of loss due to a derivative position that is imperfectly correlated with the underlying reference it is intended to hedge or replicate (correlation risk), the risk that a counterparty will fail to perform as agreed (counterparty risk), the risk that a hedging strategy may fail to mitigate losses, and may offset gains (hedging risk), the risk that the return on an investment may not keep pace with inflation (inflation risk), the risk that losses may be greater than the amount invested (leverage risk), the risk that the Fund may be unable to sell an investment at an advantageous time or price (liquidity risk), the risk that the investment may be difficult to value (pricing risk), and the risk that the price or value of the investment fluctuates significantly over short periods of time (volatility risk). The value of derivatives may be influenced by a variety of factors, including national and international political and economic developments. Potential changes to the regulation of the derivatives markets may make derivatives more costly, may limit the market for derivatives, or may otherwise adversely affect the value or performance of derivatives. |  |  |  |  |  |  |  |  |
Derivates Risk – Futures Contracts Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Derivates Risk – Futures Contracts Risk A futures contract is an exchange-traded derivative transaction between two parties in which a buyer (holding the “long” position) agrees to pay a fixed price (or rate) at a specified future date for delivery of an underlying reference from a seller (holding the “short” position). The seller hopes that the market price on the delivery date is less than the agreed upon price, while the buyer hopes for the contrary. Certain futures contract markets are highly volatile, and futures contracts may be illiquid. Futures exchanges may limit fluctuations in futures contract prices by imposing a maximum permissible daily price movement. The Fund may be disadvantaged if it is prohibited from executing a trade outside the daily permissible price movement. At or prior to maturity of a futures contract, the Fund may enter into an offsetting contract and may incur a loss to the extent there has been adverse movement in futures contract prices. The liquidity of the futures markets depends on participants entering into offsetting transactions rather than making or taking delivery. To the extent participants make or take delivery, liquidity in the futures market could be reduced. Positions in futures contracts may be closed out only on the exchange on which they were entered into or through a linked exchange, and no secondary market exists for such contracts. Futures positions are marked to market each day and variation margin payment must be paid to or by the Fund. Because of the low margin deposits normally required in futures trading, it is possible that the Fund may employ a high degree of leverage in the portfolio. As a result, a relatively small price movement in a futures contract may result in substantial losses to the Fund, exceeding the amount of the margin paid. For certain types of futures contracts, losses are potentially unlimited. Futures markets are highly volatile and the use of futures may increase the volatility of the Fund’s NAV. Futures contracts executed (if any) on foreign exchanges may not provide the same protection as U.S. exchanges. Futures contracts can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk, foreign currency risk and interest rate risk, while also exposing the Fund to correlation risk, counterparty risk, hedging risk, inflation risk, leverage risk, liquidity risk, pricing risk and volatility risk. |  |  |  |  |  |  |  |  |
Derivatives Risk – Options Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Derivatives Risk – Options Risk Options are derivatives that give the purchaser the option to buy (call) or sell (put) an underlying reference from or to a counterparty at a specified price (the strike price) on or before an expiration date. When writing options, the Fund is exposed to the risk that it may be required to buy or sell the underlying reference at a disadvantageous price on or before the expiration date. Options may involve economic leverage, which could result in greater volatility in price movement. The Fund’s losses could be significant, and are potentially unlimited for certain types of options. Options may be traded on a securities exchange or in the over-the-counter market. At or prior to maturity of an options contract, the Fund may enter into an offsetting contract and may incur a loss to the extent there has been adverse movement in options prices. Options can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk, foreign currency risk and interest rate risk, while potentially exposing the Fund to correlation risk, counterparty risk, hedging risk, inflation risk, leverage risk, liquidity risk, pricing risk and volatility risk. |  |  |  |  |  |  |  |  |
Derivatives Risk – Regulation [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Derivatives Risk – Regulation There are many rules related to derivatives that may negatively impact the Fund, such as requirements related to recordkeeping, reporting, portfolio reconciliation, central clearing, minimum margin for uncleared over-the- counter instruments and mandatory trading on electronic facilities, and other transaction-level obligations. Parties that act as dealers in swaps, are also subject to extensive business conduct standards, additional “know your counterparty” obligations, documentation standards and capital requirements. All of these requirements add costs to the legal, operational and compliance obligations of the Adviser and the Fund, and increase the amount of time that the Adviser spends on non-investment-related activities. Requirements such as these also raise the costs of entering into derivative transactions, and these increased costs will likely be passed on to the Fund. These rules are operationally and technologically burdensome for the Adviser and the Fund. These compliance obligations require employee training and use of technology, and there are operational risks borne by the Fund in implementing procedures to comply with many of these additional obligations. These regulations may also result in the Fund forgoing the use of certain trading counterparties (such as broker-dealers and futures commission merchants (“FCMs”)), as the use of other parties may be more efficient for the Fund from a regulatory perspective. However, this could limit the Fund's trading activities, create losses, preclude the Fund from engaging in certain transactions or prevent the Fund from trading at optimal rates and terms. Many of these requirements were implemented under legislation intended to reform the U.S. financial regulatory system, the EU Regulation on OTC Derivatives, Central Counterparties and Trade Repositories (known as the European Market Infrastructure Regulation, or “EMIR”) and similar regulations globally. In the United States, regulatory responsibility for derivatives is divided between the SEC and the Commodities Futures Trading Commission (“CFTC”), a distinction that does not exist in any other jurisdiction. The SEC has regulatory authority over “security-based swaps” and the CFTC has regulatory authority over “swaps”. EMIR is being implemented in phases through the adoption of delegated acts by the European Commission. As a result of the SEC and CFTC bifurcation and the different pace at which the SEC, the CFTC, the European Commission and other international regulators have promulgated necessary regulations, different transactions are subject to different levels of regulation. Though many rules and regulations have been finalized, there are others, particularly SEC regulations with respect to security-based swaps that are still in the proposal stage or are expected to be introduced in the future. |  |  |  |  |  |  |  |  |
Derivatives Risk – Swaps Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Derivatives Risk – Swaps Risk. In a typical swap transaction, two parties agree to exchange the return earned on a specified underlying reference for a fixed return or the return from another underlying reference during a specified period of time. Swaps may be difficult to value and may be illiquid. Swaps could result in Fund losses if the underlying asset or reference does not perform as anticipated. Swaps create significant investment leverage such that a relatively small price movement in a swap may result in immediate and substantial losses to the Fund. The Fund may only close out a swap with its particular counterparty and may only transfer a position with the consent of that counterparty. Certain swaps, such as short swap transactions and total return swaps, have the potential for unlimited losses, regardless of the size of the initial position. Swaps can increase the Fund’s risk exposure to underlying references and their attendant risks, such as credit risk, market risk and interest rate risk, while potentially exposing the Fund to leverage risk, counterparty risk (i.e., the risk of counterparty default on its obligations under the swap agreement), illiquidity risk, valuation risk and volatility risk. |  |  |  |  |  |  |  |  |
Distressed and Defaulted Securities Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Distressed and Defaulted Securities Risk Investments in the securities of financially distressed issuers are speculative and involve substantial risks. These securities may present a substantial risk of default or may be in default at the time of investment. The Fund may incur additional expenses to the extent it is required to seek recovery upon a default in the payment of principal or interest on its portfolio holdings. In any reorganization or liquidation proceeding relating to a portfolio company, the Fund may lose its entire investment or may be required to accept cash or securities with a value less than its original investment. Among the risks inherent in investments in a troubled entity is that it frequently may be difficult to obtain information as to the true financial condition of such issuer. The Adviser’s judgment about the credit quality of the issuer and the relative value and liquidity of its securities may prove to be wrong. Distressed securities and any securities received in an exchange for such securities may be subject to restrictions on resale. |  |  |  |  |  |  |  |  |
Equity Securities Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Equity Securities Risk The Fund expects to buy and sell private and public equity securities. The value of equity securities of public and private, listed and unlisted companies and equity derivatives generally varies with the performance of the issuer and movements in the equity markets. As a result, the Fund may suffer losses if it invests in equity instruments of issuers whose performance diverges from the Adviser’s expectations or if equity markets generally move in a single direction and the Fund has not hedged against such a general move. The Fund also may be exposed to risks that issuers will not fulfill contractual obligations such as, in the case of convertible securities or private placements, delivering marketable common stock upon conversions of convertible securities and registering restricted securities for public resale. |  |  |  |  |  |  |  |  |
Emerging Market Securities Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Emerging Market Securities Risk Securities issued by foreign governments or companies in emerging market countries, such as China, Russia and certain countries in Eastern Europe, the Middle East, Asia, Latin America or Africa, are more likely to have greater exposure to the risks of investing in foreign securities that are described in Foreign Securities Risk. In addition, emerging market countries are more likely to experience instability resulting, for example, from rapid changes or developments in social, political, economic or other conditions. Their economies are usually less mature and their securities markets are typically less developed with more limited trading activity (i.e., lower trading volumes and less liquidity) than more developed countries. Emerging market securities tend to be more volatile than securities in more developed markets. Many emerging market countries are heavily dependent on international trade and have fewer trading partners, which makes them more sensitive to world commodity prices and economic downturns in other countries. Some emerging market countries have a higher risk of currency devaluations, and some of these countries may experience periods of high inflation or rapid changes in inflation rates and may have hostile relations with other countries. |  |  |  |  |  |  |  |  |
Exchange Traded Fund (ETF) Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Exchange Traded Fund (ETF) Risk Investments in ETFs have unique characteristics, including, but not limited to, the expense structure and additional expenses associated with investing in ETFs. An ETF’s share price may not track its specified market index (if any) and may trade below its NAV. Certain ETFs use a “passive” investment strategy and do not take defensive positions in volatile or declining markets. Other ETFs in which the Fund may invest are actively managed ETFs (i.e., they do not track a particular benchmark), which indirectly subjects the Fund to active management risk. An active secondary market in an ETF’s shares may not develop or be maintained and may be halted or interrupted due to actions by its listing exchange, unusual market conditions or other reasons. There can be no assurance an ETF’s shares will continue to be listed on an active exchange. In addition, the Fund’s shareholders bear both their proportionate share of the Fund’s expenses and, indirectly, the ETF’s expenses, incurred through the Fund’s ownership of the ETF. Because the expenses and costs of an underlying ETF are shared by its investors, redemptions by other investors in the ETF could result in decreased economies of scale and increased operating expenses for such ETF. These transactions might also result in higher brokerage, tax or other costs for the ETF. This risk may be particularly important when one investor owns a substantial portion of the ETF. The Funds generally expect to purchase shares of ETFs through broker-dealers in transactions on a securities exchange, and in such cases the Funds will pay customary brokerage commissions for each purchase and sale. Shares of an ETF may also be acquired by depositing a specified portfolio of the ETF’s underlying securities, as well as a cash payment generally equal to accumulated dividends of the securities (net of expenses) up to the time of deposit, with the ETF’s custodian, in exchange for which the ETF will issue a quantity of new shares sometimes referred to as a “creation unit.” Similarly, shares of an ETF purchased on an exchange may be accumulated until they represent a creation unit, and the creation unit may be redeemed in-kind for a portfolio of the underlying securities (based on the ETF’s NAV) together with a cash payment generally equal to accumulated dividends as of the date of redemption. The Funds may redeem creation units for the underlying securities (and any applicable cash), and may assemble a portfolio of the underlying securities (and any required cash) to purchase creation units. The Funds’ ability to redeem creation units may be limited by the 1940 Act, which provides that ETFs, the shares of which are purchased in reliance on Section 12(d)(1)(F) of the 1940 Act, will not be obligated to redeem such shares in an amount exceeding one percent of their total outstanding securities during any period of less than 30 days. |  |  |  |  |  |  |  |  |
Failures of Futures Commission Merchants and Clearing Organizations Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Failures of Futures Commission Merchants and Clearing Organizations Risk The Fund is required to deposit funds to margin open positions in cleared derivative instruments (both futures and swaps) with a clearing broker registered as a “futures commission merchant” (“FCM”). The CEA requires an FCM to segregate all funds received from customers with respect to any orders for the purchase or sale of U.S. domestic futures contracts and cleared swaps from the FCM’s proprietary assets. Similarly, the CEA requires each FCM to hold in a separate secure account all funds received from customers with respect to any orders for the purchase or sale of foreign futures contracts and segregate any such funds from the funds received with respect to domestic futures contracts. However, all funds and other property received by an FCM from its customers are held by an FCM on a commingled basis in an omnibus account and amounts in excess of assets posted to the clearing organization may be invested by an FCM in certain instruments permitted under the applicable regulation. There is a risk that assets deposited by the Fund with any FCM as margin for futures contracts may, in certain circumstances, be used to satisfy losses of other clients of the Fund’s FCM. In addition, the assets of the Fund posted as margin against both swaps and futures contracts may not be fully protected in the event of the FCM’s bankruptcy. |  |  |  |  |  |  |  |  |
Foreign Securities Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Foreign Securities Risk Investments in or exposure to foreign securities involve certain risks not associated with investments in or exposure to securities of U.S. companies. For example, foreign markets can be extremely volatile. Foreign securities may also be less liquid, making them more difficult to trade, than securities of U.S. companies so that the Fund may, at times, be unable to sell foreign securities at desirable times or prices. Brokerage commissions, custodial costs and other fees are also generally higher for foreign securities. The Fund may have limited or no legal recourse in the event of default with respect to certain foreign securities, including those issued by foreign governments. In addition, foreign governments may impose withholding or other taxes on the Fund’s income, capital gains or proceeds from the disposition of foreign securities, which could reduce the Fund’s return on such securities. In some cases, such withholding or other taxes could potentially be confiscatory. Other risks include: possible delays in the settlement of transactions or in the payment of income; generally less publicly available information about foreign companies; the impact of economic, political, social, diplomatic or other conditions or events (including, for example, military confrontations, war, terrorism and disease/virus outbreaks and epidemics), possible seizure, expropriation or nationalization of a company or its assets or the assets of a particular investor or category of investors; accounting, auditing and financial reporting standards that may be less comprehensive and stringent than those applicable to domestic companies; the imposition of economic and other sanctions against a particular foreign country, its nationals or industries or businesses within the country; and the generally less stringent standard of care to which local agents may be held in the local markets. In addition, it may be difficult to obtain reliable information about the securities and business operations of certain foreign issuers. Governments or trade groups may compel local agents to hold securities in designated depositories that are not subject to independent evaluation. The less developed a country’s securities market is, the greater the level of risks. The risks posed by sanctions against a particular foreign country, its nationals or industries or businesses within the country may be heightened to the extent the Fund invests significantly in the affected country or region or in issuers from the affected country that depend on global markets. Additionally, investments in certain countries may subject the Fund to a number of tax rules, the application of which may be uncertain. Countries may amend or revise their existing tax laws, regulations and/or procedures in the future, possibly with retroactive effect. Changes in or uncertainties regarding the laws, regulations or procedures of a country could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies located in such countries in which the Fund invests, or result in unexpected tax liabilities for the Fund. The performance of the Fund may also be negatively affected by fluctuations in a foreign currency's strength or weakness relative to the U.S. dollar, particularly to the extent the Fund invests a significant percentage of its assets in foreign securities or other assets denominated in currencies other than the U.S. dollar. Currency rates in foreign countries may fluctuate significantly over short or long periods of time for a number of reasons, including changes in interest rates, imposition of currency exchange controls and economic or political developments in the U.S. or abroad. The Fund may also incur currency conversion costs when converting foreign currencies into U.S. dollars and vice versa. |  |  |  |  |  |  |  |  |
Frequent Trading Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Frequent Trading Risk The portfolio managers may actively and frequently trade investments in the Fund's portfolio to carry out its investment strategies. Frequent trading of investments increases the possibility that the Fund, as relevant, will realize taxable capital gains (including short-term capital gains, which are generally taxable to shareholders at higher rates than long-term capital gains for U.S. federal income tax purposes), which could reduce the Fund's after-tax return. Frequent trading can also mean higher brokerage and other transaction costs, which could reduce the Fund's return. The trading costs and tax effects associated with portfolio turnover may adversely affect the Fund’s performance. |  |  |  |  |  |  |  |  |
Government Interventions Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Government Interventions Risk Extreme volatility and illiquidity in markets has in the past led to, and may in the future lead to, extensive governmental interventions in equity, debt, credit and currency markets. Generally, such interventions are intended to reduce volatility and precipitous drops in value. In certain cases, governments have intervened on an "emergency" basis, suddenly and substantially eliminating market participants' ability to continue to implement certain strategies or manage the risk of their outstanding positions. In addition, these interventions have typically been unclear in scope and application, resulting in uncertainty. It is impossible to predict when these restrictions will be imposed, what the interim or permanent restrictions will be and/or the effect of such restrictions on the Fund's strategies. |  |  |  |  |  |  |  |  |
Hedging Transactions [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Hedging Transactions The Fund may utilize financial instruments, both for investment purposes and for risk management purposes in order to (i) protect against possible changes in the market value of the Fund's investment portfolio resulting from fluctuations in the securities markets and changes in interest rates; (ii) protect the Fund's unrealized gains in the value of the Fund's investment portfolio; (iii) facilitate the sale of any such investments; (iv) enhance or preserve returns, spreads or gains on any investment in the Fund's portfolio; (v) hedge the interest rate or currency exchange rate on any of the Fund's liabilities or assets; (vi) protect against any increase in the price of any securities the Fund anticipates purchasing at a later date or (vii) for any other reason that the Adviser deems appropriate. The success of the Fund's hedging strategy will depend, in part, upon the Adviser’s ability to correctly assess the degree of correlation between the performance of the instruments used in the hedging strategy and the performance of the portfolio investments being hedged. Since the characteristics of many securities change as markets change or time passes, the success of the Fund's hedging strategy will also be subject to the Adviser's ability to continually recalculate, readjust and execute hedges in an efficient and timely manner. While the Fund may enter into hedging transactions to seek to reduce risk, such transactions may result in a poorer overall performance for the Fund than if it had not engaged in such hedging transactions. For a variety of reasons, the Adviser may not seek to establish a perfect correlation between the hedging instruments utilized and the portfolio holdings being hedged. Such an imperfect correlation may prevent the Fund from achieving the intended hedge or expose the Fund to risk of loss. The Adviser may not hedge against a particular risk because it does not regard the probability of the risk occurring to be sufficiently high as to justify the cost of the hedge, or because it does not foresee the occurrence of the risk. The successful utilization of hedging and risk management transactions requires skills complementary to those needed in the selection of the Fund's portfolio holdings. |  |  |  |  |  |  |  |  |
High-Yield Investments Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | High-Yield Investments Risk Securities and other debt instruments held by the Fund that are rated below investment grade (commonly called “high-yield” or “junk” bonds) and unrated debt instruments of comparable quality tend to be more sensitive to credit risk than higher-rated debt instruments and may experience greater price fluctuations in response to perceived changes in the ability of the issuing entity or obligor to pay interest and principal when due than to changes in interest rates. These investments are generally more likely to experience a default than higher-rated debt instruments. High-yield debt instruments are considered to be predominantly speculative with respect to the issuer’s capacity to pay interest and repay principal. These debt instruments typically pay a premium – a higher interest rate or yield – because of the increased risk of loss, including default. High-yield debt instruments may require a greater degree of judgment to establish a price, may be difficult to sell at the time and price the Fund desires, may carry high transaction costs, and also are generally less liquid than higher-rated debt instruments. The ratings provided by third party rating agencies are based on analyses by these ratings agencies of the credit quality of the debt instruments and may not take into account every risk related to whether interest or principal will be timely repaid. In adverse economic and other circumstances, issuers of lower-rated debt instruments are more likely to have difficulty making principal and interest payments than issuers of higher-rated debt instruments. |  |  |  |  |  |  |  |  |
Illiquid Investments Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Illiquid Investments Risk The Fund may invest in securities, bank debt, private funds and companies, other assets and/or third-party managers and other claims, which are subject to legal or other restrictions on transfer or for which no liquid market exists. The market prices, if any, for such investments tend to be volatile and may not be readily ascertainable, and the Fund may not be able to execute a buy or sell order on exchanges at the desired price or to liquidate an open position due to market conditions, including the operation of daily price fluctuation limits. The sale of restricted and illiquid securities often requires more time and results in higher brokerage charges or dealer discounts and other selling expenses than does the sale of securities eligible for trading on national securities exchanges or in the over-the-counter markets. The Fund may not be able to readily dispose of such illiquid investments and, in some cases, may be contractually prohibited from disposing of such investments for a specified period of time. If trading on an exchange is suspended or restricted, the Fund may not be able to execute trades or close out positions on terms that the Adviser believes are desirable. Realization of value from such investments may be difficult in the short-term, or may have to be made at a substantial discount compared to other freely tradable investments. An investment in the Fund is suitable only for certain sophisticated investors who do not require immediate liquidity for their investments. |  |  |  |  |  |  |  |  |
Inflation Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Inflation Risk Inflation risk is the risk that the value of assets or income from investment will be worth less in the future, as inflation decreases the value of money. As inflation increases, the real value of the common shares and distributions on those shares can decline. In addition, during any periods of rising inflation, interest rates on any borrowings by the Fund would likely increase, which would tend to further reduce returns to the holders of common shares. |  |  |  |  |  |  |  |  |
Inflation-Indexed Bonds Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Inflation-Indexed Bonds Risk The Fund may invest in inflation-indexed bonds, which are fixed-income securities or other instruments whose principal value is periodically adjusted according to the rate of inflation. Two structures are common. The U.S. Treasury and some other issuers use a structure that accrues inflation into the principal value of the bond. Most other issuers pay out the Consumer Price Index (“CPI”) accruals as part of a semi-annual coupon. Inflation-indexed securities issued by the U.S. Treasury have maturities of five, ten or thirty years, although it is possible that securities with other maturities will be issued in the future. The U.S. Treasury securities pay interest on a semi-annual basis, equal to a fixed percentage of the inflation-adjusted principal amount. For example, if the Fund purchased an inflation-indexed bond with a par value of $1,000 and a 3% real rate of return coupon (payable 1.5% semi-annually), and inflation over the first six months was 1%, the mid-year par value of the bond would be $1,010 and the first semiannual interest payment would be $15.15 ($1,010 times 1.5%). If inflation during the second half of the year resulted in the whole year’s inflation equaling 3%, the end-of-year par value of the bond would be $1,030 and the second semi-annual interest payment would be $15.45 ($1,030 times 1.5%). If the periodic adjustment rate measuring inflation falls, the principal value of inflation-indexed bonds will be adjusted downward, and, consequently, the interest payable on these securities (calculated with respect to a smaller principal amount) will be reduced. Repayment of the original bond principal upon maturity (as adjusted for inflation) is guaranteed in the case of U.S. Treasury inflation-indexed bonds, even during a period of deflation. However, the current market value of the bonds is not guaranteed, and will fluctuate. The Fund may also invest in other inflation related bonds which may or may not provide a similar guarantee. If a guarantee of principal is not provided, the adjusted principal value of the bond repaid at maturity may be less than the original principal. In addition, if the Fund purchases inflation-indexed bonds offered by foreign issuers, the rate of inflation measured by the foreign inflation index may not be correlated to the rate of inflation in the United States. The value of inflation-indexed bonds is expected to change in response to changes in real interest rates. Real interest rates, in turn, are tied to the relationship between nominal interest rates and the rate of inflation. Therefore, if inflation were to rise at a faster rate than nominal interest rates, real interest rates might decline, leading to an increase in value of inflation-indexed bonds. In contrast, if nominal interest rates increased at a faster rate than inflation, real interest rates might rise, leading to a decrease in value of inflation-indexed bonds. There can be no assurance, however, that the value of inflation-indexed bonds will be directly correlated to changes in interest rates. While these securities are expected to be protected from long-term inflationary trends, short-term increases in inflation may lead to a decline in value. If interest rates rise due to reasons other than inflation (for example, due to changes in currency exchange rates), investors in these securities may not be protected to the extent that the increase is not reflected in the bond’s inflation measure. In general, the measure used to determine the periodic adjustment of U.S. inflation-indexed bonds is the Consumer Price Index for Urban Consumers (“CPI-U”), which is calculated monthly by the U.S. Bureau of Labor Statistics. The CPI-U is a measurement of changes in the cost of living, made up of components such as housing, food, transportation and energy. Inflation-indexed bonds issued by a foreign government are generally adjusted to reflect a comparable inflation index, calculated by that government. There can be no assurance that the CPI-U or any foreign inflation index will accurately measure the real rate of inflation in the prices of goods and services. Moreover, there can be no assurance that the rate of inflation in a foreign country will be correlated to the rate of inflation in the United States. Any increase in the principal amount of an inflation-indexed bond will be considered taxable ordinary income, even though investors do not receive their principal until maturity. |  |  |  |  |  |  |  |  |
Information Technology Systems Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Information Technology Systems Risk The Fund is dependent on the Adviser for certain management services as well as back-office functions. The Adviser depends on information technology systems in order to assess investment opportunities, strategies and markets and to monitor and control risks for the Fund. It is possible that a failure of some kind which causes disruptions to these information technology systems could materially limit the Adviser’s ability to adequately assess and adjust investments, formulate strategies and provide adequate risk control. Any such information technology-related difficulty could harm the performance of the Fund. Further, failure of the back-office functions of the Adviser to process trades in a timely fashion could prejudice the investment performance of the Fund. |  |  |  |  |  |  |  |  |
Interest Rates Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Interest Rate Risk Interest rate risk is the risk of losses attributable to changes in interest rates. In general, if prevailing interest rates rise, the values of debt instruments tend to fall, and if interest rates fall, the values of debt instruments tend to rise. Changes in the value of a debt instrument usually will not affect the amount of income the Fund receives from it but will generally affect the value of your investment in the Fund. Changes in interest rates may also affect the liquidity of the Fund’s investments in debt instruments. In general, the longer the maturity or duration of a debt instrument, the greater its sensitivity to changes in interest rates. Interest rate declines also may increase prepayments of debt obligations, which, in turn, would increase prepayment risk (the risk that the Fund will have to reinvest the money received in securities that have lower yields). Very low or negative interest rates may prevent the Fund from generating positive returns and may increase the risk that, if followed by rising interest rates, the Fund’s performance will be negatively impacted. The Fund is subject to the risk that the income generated by its investments may not keep pace with inflation. Actions by governments and central banking authorities can result in increases in interest rates. Such actions may negatively affect the value of debt instruments held by the Fund, resulting in a negative impact on the Fund's performance and NAV. Any interest rate increases could cause the value of the Fund’s investments in debt instruments to decrease. Rising interest rates may prompt redemptions from the Fund, which may force the Fund to sell investments at a time when it is not advantageous to do so, which could result in losses. |  |  |  |  |  |  |  |  |
Issuer Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Issuer Risk An issuer in which the Fund invests or to which it has exposure may perform poorly or below expectations, and the value of its securities may therefore decline, which may negatively affect the Fund’s performance. Underperformance of an issuer may be caused by poor management decisions, competitive pressures, breakthroughs in technology, reliance on suppliers, labor problems or shortages, corporate restructurings, fraudulent disclosures, natural disasters, military confrontations, war, terrorism, disease/virus outbreaks, epidemics or other events, conditions and factors which may impair the value of an investment in the Fund and could result in increased premiums or discounts to the Fund’s net asset value. |  |  |  |  |  |  |  |  |
Investment Company Act Regulations Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Investment Company Act Regulations Risk The Fund is a registered closed-end management investment company and as such is subject to regulations under the Investment Company Act. Generally speaking, any contract or provision thereof that is made, or where performance involves a violation of the Investment Company Act or any rule or regulation thereunder is unenforceable by either party unless a court finds otherwise. |  |  |  |  |  |  |  |  |
Legal, Tax and Regulatory Risks [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Legal, Tax and Regulatory Risks Legal, tax and regulatory changes could occur that may have material adverse effects on the Fund. To qualify for the favorable U.S. federal income tax treatment generally accorded to RICs, the Fund must, among other things, derive in each taxable year at least 90% of its gross income from certain prescribed sources and distribute for each taxable year at least 90% of its “investment company taxable income” (generally, ordinary income plus the excess, if any, of net short-term capital gain over net long-term capital loss). If for any taxable year the Fund does not qualify as a RIC, all of its taxable income for that year (including its net capital gain) would be subject to tax at regular corporate rates without any deduction for distributions to shareholders, and such distributions would be taxable as ordinary dividends to the extent of the Fund’s current and accumulated earnings and profits. The current presidential administration has called for significant changes to U.S. fiscal, tax, trade, healthcare, immigration, foreign, and government regulatory policy. In this regard, there is significant uncertainty with respect to legislation, regulation and government policy at the federal level, as well as the state and local levels. Recent events have created a climate of heightened uncertainty and introduced new and difficult-to-quantify macroeconomic and political risks with potentially far-reaching implications. There has been a corresponding meaningful increase in the uncertainty surrounding interest rates, inflation, foreign exchange rates, trade volumes and fiscal and monetary policy. To the extent the U.S. Congress or the current presidential administration implements changes to U.S. policy, those changes may impact, among other things, the U.S. and global economy, international trade and relations, unemployment, immigration, corporate taxes, healthcare, the U.S. regulatory environment, inflation and other areas. Although the Fund cannot predict the impact, if any, of these changes to the Fund’s business, they could adversely affect the Fund’s business, financial condition, operating results and cash flows. Until the Fund knows what policy changes are made and how those changes impact the Fund’s business and the business of the Fund’s competitors over the long term, the Fund will not know if, overall, the Fund will benefit from them or be negatively affected by them. The rules dealing with U.S. federal income taxation are constantly under review by persons involved in the legislative process and by the Internal Revenue Service and the U.S. Treasury Department. Revisions in U.S. federal tax laws and interpretations of these laws could adversely affect the tax consequences of your investment. |  |  |  |  |  |  |  |  |
Leverage Risk [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Risk [Text Block] |  | Leverage Risk The Fund uses leverage through direct borrowings (e.g., through its Facility) and through any of the financial instruments described herein, including derivative instruments (such as options and swaps), which are inherently leveraged and trading in products with embedded leverage such as short sales and forwards. The instruments and borrowings utilized by the Fund to leverage investments are typically collateralized by the Fund’s portfolio. The use of leverage will magnify the volatility of changes in the value of the investments of the Fund. Accordingly, any event which adversely affects the value of an investment would be magnified to the extent the investment is leveraged. The cumulative effect of the use of leverage by the Fund in a market that moves adversely to its investments could result in substantial losses to the Fund, which would be greater than if the Fund was not leveraged. While leverage increases the buying power of the Fund and presents opportunities for increasing total returns, it has the effect of potentially increasing losses as well. For example, funds borrowed for leveraging will be subject to interest, transaction and other costs, and other types of leverage also involve transaction and other costs. Any such costs may or may not be recovered by the return on the Fund’s portfolio. Leverage will increase the investment return of the Fund if an investment purchased with or utilizing leverage earns a greater return than the cost to the Fund of such leverage. The use of leverage will decrease the investment return if the Fund fails to recover the cost of such leverage. |  |  |  |  |  |  |  |  |
Business Contact [Member] |  |  |  |  |  |  |  |  |  |  |
Cover [Abstract] |  |  |  |  |  |  |  |  |  |  |
Entity Address, Address Line One |  | 405 Lexington Avenue |  |  |  |  |  |  |  |  |
Entity Address, City or Town |  | New York |  |  |  |  |  |  |  |  |
Entity Address, State or Province |  | NY |  |  |  |  |  |  |  |  |
Entity Address, Postal Zip Code |  | 10174 |  |  |  |  |  |  |  |  |
Contact Personnel Name |  | Michael D’Angelo |  |  |  |  |  |  |  |  |
Common Shares [Member] |  |  |  |  |  |  |  |  |  |  |
General Description of Registrant [Abstract] |  |  |  |  |  |  |  |  |  |  |
Lowest Price or Bid |  |  | $ 6.91 | $ 7.42 | $ 7.21 | $ 6.86 | $ 7.02 | $ 7.31 | $ 7.18 | $ 7.61 | $ 7.66
Highest Price or Bid |  |  | 7.99 | 8.04 | 7.59 | 7.40 | 7.63 | 7.94 | 8.04 | 8.10 | 8.42
Lowest Price or Bid, NAV |  |  | 7.71 | 7.99 | 7.91 | 7.53 | 7.83 | 8.00 | 8.15 | 8.35 | 8.60
Highest Price or Bid, NAV |  |  | $ 8.60 | $ 8.70 | $ 8.15 | $ 8.02 | $ 8.21 | $ 8.64 | $ 8.72 | $ 8.76 | $ 9.14
Highest Price or Bid, Premium (Discount) to NAV [Percent] |  |  | (7.09%) | (7.59%) | (6.87%) | (7.73%) | (7.06%) | (8.10%) | (7.80%) | (7.53%) | (7.93%)
Lowest Price or Bid, Premium (Discount) to NAV [Percent] |  |  | (10.38%) | (7.11%) | (8.88%) | (8.90%) | (10.57%) | (8.63%) | (11.90%) | (8.86%) | (10.93%)
Share Price |  |  | $ 7.68 |  |  |  |  |  |  |  |
NAV Per Share |  |  | $ 8.09 |  |  |  |  |  |  |  |
Latest Premium (Discount) to NAV [Percent] |  |  | (5.07%) |  |  |  |  |  |  |  |
Capital Stock, Long-Term Debt, and Other Securities [Abstract] |  |  |  |  |  |  |  |  |  |  |
Security Title [Text Block] |  | Common Shares |  |  |  |  |  |  |  |  |
Security Voting Rights [Text Block] |  | Each common share has one vote |  |  |  |  |  |  |  |  |
Security Preemptive and Other Rights [Text Block] |  | All common shares are equal as to dividends, assets and voting privileges and have no conversion, preemptive or other subscription rights. |  |  |  |  |  |  |  |  |
Outstanding Security, Title [Text Block] |  | Common Shares |  |  |  |  |  |  |  |  |
Outstanding Security, Held [Shares] |  | 45,048,584 |  |  |  |  |  |  |  |  |
Outstanding Security, Not Held [Shares] |  | 42,529,494 |  |  |  |  |  |  |  |  |
Preferred Shares [Member] |  |  |  |  |  |  |  |  |  |  |
Capital Stock, Long-Term Debt, and Other Securities [Abstract] |  |  |  |  |  |  |  |  |  |  |
Security Title [Text Block] |  | Preferred Shares |  |  |  |  |  |  |  |  |
[1] | If the common shares are sold to or through underwriters, the Prospectus Supplement will set forth any applicable sales load and the estimated offering expenses. Fund shareholders will pay all offering expenses involved with an offering.
[2] | The Program Administrator’s (as defined below under “Reinvestment Program”) fees for the handling of the reinvestment of dividends will be paid by the Fund. However, you will pay a 3 cents per share fee incurred in connection with open-market purchases, which will be deducted from the value of the dividend. You will not be charged a sales fee if you direct the Program Administrator to sell your common shares held in a dividend reinvestment account. Per share fees include any applicable brokerage commissions the Program Administrator is required to pay..
[3] | The Fund and the Adviser have entered into an expense limitation agreement (the “Expense Limitation Agreement”), pursuant to which the Adviser has contractually agreed to limit expenses, excluding interest, taxes, investor relations services, other investment-related costs, leverage expenses, extraordinary expenses, other expenses not incurred in the ordinary course of the Fund’s business, and expenses of counsel or other persons or services retained by the Fund’s trustees who are not interested persons, to 1.05% of Managed Assets plus 0.30% of average daily net assets. For the year ended October 31, 2024, $982,139 of fees were waived and reimbursed. The Adviser may, at a later date, recoup from the Fund the fees waived and/or other expenses reimbursed by the Adviser during the previous 36 months, but only if, after such recoupment, the Fund’s expense ratio does not exceed the percentage described above. For the year ended October 31, 2024, none of the fees were recouped. The current Expense Limitation Agreement will expire on July 1, 2025 and automatically renews for one-year terms. Termination or modification of the Expense Limitation Agreement requires approval of the Board.
[4] | The Fund currently pays the Adviser a monthly fee at an annual contractual investment management fee rate of 1.05% of the average daily value of the Fund’s Managed Assets. For purposes of calculating these fees, “Managed Assets” means the Fund’s average daily gross asset value, minus the sum of the Fund’s accrued and unpaid dividends on any outstanding preferred shares and accrued liabilities (other than liabilities for the principal amount of any borrowings incurred, commercial paper or notes issued by the Fund and the liquidation preference of any outstanding preferred shares).
[5] | The Fund has entered into a $125 million Credit Facility with TD Bank effective on July 20, 2021 (the “Facility”) which matures on January 20, 2026. As of April 30, 2025, the Fund had $45 million outstanding drawn under the Facility.

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