| Document And Entity Information | 12 Months Ended |
| Mar. 31, 2024 | |
| Document Information [Line Items] | |
| Entity Registrant Name | CPG VINTAGE ACCESS FUND II, LLC |
| Document Type | N-CSR |
| Amendment Flag | false |
| Entity Central Index Key | 0001742380 |
| Document Period End Date | Mar. 31, 2024 |
| N-2 - USD ($) | 12 Months Ended | |||||||||
| Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2020 | ||||||
| Cover [Abstract] | ||||||||||
| Entity Central Index Key | 0001742380 | |||||||||
| Amendment Flag | false | |||||||||
| Document Type | N-CSR | |||||||||
| Entity Registrant Name | CPG VINTAGE ACCESS FUND II, LLC | |||||||||
| Financial Highlights [Abstract] | ||||||||||
| Senior Securities [Table Text Block] | For the For the For the For the For the Per unit operating performances: Net asset value per unit, beginning of period $ 12.79 $ 14.53 $ 11.69 $ 8.41 $ 9.52 Activity from investment operations: (1) Net investment gain/(loss) (0.08 ) 0.16 0.15 0.02 (0.08 ) Net realized and unrealized gain/(loss) on investments 0.71 (0.21 ) 3.67 3.26 (1.35 ) Total from investment operations 0.63 (0.05 ) 3.82 3.28 (1.43 ) Activity from capital transactions Distributions to unit holders from net realized gains (0.55 ) (1.69 ) (0.98 ) 0.00 0.00 Proceeds from make-up fees 0.00 0.00 0.00 0.00 0.32 (0.55 ) (1.69 ) (0.98 ) 0.00 0.32 Net Asset Value, end of period $ 12.87 $ 12.79 $ 14.53 $ 11.69 $ 8.41 Net Assets, end of period (in thousands) $ 232,417 $ 215,854 $ 212,993 $ 136,096 $ 59,572 Ratios/Supplemental Data: Ratios to average net assets: Net investment loss (2) (1.70)% (1.91)% (2.25)% (4.56)% (6.92)% Net loss excluding line of credit related expenses (2) (1.66)% (1.84)% (2.03)% (4.21)% (6.78)% Total Expenses (2) 1.92% 2.02% 2.59% 5.11% 7.14% Total Expenses excluding line of credit related expenses (2) 1.88% 1.95% 2.37% 4.76% 7.00% Portfolio turnover 0.00% 0.00% 0.00% 0.00% 0.00% Total return (3) 4.93% 0.38% 31.79% 39.00% (11.66)% Line of Credit: Aggregate principal amount, end of period (000s) $ — $ 5,100 $ — $ 3,800 $ 15,000 Average borrowings outstanding during the period (000s) $ 5,255 $ 4,402 $ 12,856 $ 10,218 $ 7,375 (4) Asset coverage, end of period per $1,000 (5) $ — $ 43,324 $ — $ 36,815 $ 3 ^ (1) (2) (3) (4) (5) | |||||||||
| Senior Securities Amount | [1] | $ 5,100 | $ 3,800 | $ 15,000 | ||||||
| Senior Securities Average Market Value per Unit | $ 5,255 | $ 4,402 | [1] | $ 12,856 | [1] | $ 10,218 | [1] | $ 7,375 | [1],[2] | |
| General Description of Registrant [Abstract] | ||||||||||
| Investment Objectives and Practices [Text Block] | INVESTMENT PROGRAM The investment objective of CPG Vintage Access Fund II, LLC (the “Fund”) is to seek long -term -adjusted -of-funds The Fund seeks to achieve its investment objective principally by making Primary Investments in Private Capital Funds that were represented on the Morgan Stanley Platform between April 2018 and September 2019 (the “Vintage Period”). Primary Investments are interests or investments in newly established, institutional private fund offerings. Primary investors subscribe for interests during an initial fundraising period, and their capital commitments are then used to fund investments in a number of individual operating companies during a defined investment period. The investments of the fund are usually unknown at the time of commitment, and investors typically have little or no ability to influence the investments that are made during the fund’s life. Because primary investors must rely on the expertise of the fund manager, an accurate assessment of the manager’s capabilities is essential. Most private fund sponsors raise new funds only every two to four years, and many top -performing funds may be closed to new investors or otherwise difficult to access. Because of the limited windows of opportunity for making Primary Investments in particular funds, strong relationships with leading fund sponsors and the private wealth management brokerage firms that offer their funds, such as Morgan Stanley, are highly important for primary investors. The Fund also invested in certain assets classes and investment strategies through investments in institutional funds that focus on co -investments -investment -investment -investments -investments -investments -1 An Investment Fund was considered represented on the Morgan Stanley Platform during the Vintage Period if Morgan Stanley clients could have committed to or invested in it at any time during such period, either directly or indirectly through a feeder fund or other investment vehicle represented on the Morgan Stanley Platform. Investment Strategies The principal elements of the investment strategy of Central Park Advisers, LLC, the Fund’s investment adviser (the “Adviser”), include: (i) seeking attractive investment opportunities from among the Investment Funds represented on the Morgan Stanley Platform; (ii) allocating the Fund’s assets to Investment Funds across private market segments; and (iii) seeking to manage risk through ongoing monitoring of the Fund’s portfolio. • Access. • Asset Allocation. • Risk Management. -term The Fund seeks to provide Investors with attractive long -term Buyout. e.g. Buyouts are characterized by the use of equity and debt to acquire established companies across a wide range of industries. Typically, private equity firms supply equity capital and arrange for other financial firms ( e.g. -related as collateral. Returns are typically generated through a combination of revenue growth (both organic and through add -on The small and mid -cap -cap -cap -cap The large -cap -adjusted -known Growth Equity and Venture Capital. -control e.g. Growth equity funds pursue growth capital investments in companies that typically have established business models and generate revenue, but need capital to help facilitate growth as they have not yet generated positive cash flows or positive net income. Growth equity often is used by businesses to conduct geographic, product line or facilities expansion, as well as for working capital. Growth equity investments are represented by opportunities that are beyond the scope of traditional venture capital funds, but still focus on smaller, less mature companies that have strong growth potential and can benefit from both capital and professional guidance. Growth equity investments are usually minority investments that come with significant structural protection and often represent the first institutional capital raised by such companies. In many cases these investments are non -control Venture capital investments typically target newer businesses, often emerging companies in the early to late startup stages, with higher growth potential and risk, often in the technology and healthcare industries. Venture capital funds typically finance companies along the full path of development or focus on certain sub -stages Private Credit. -income -control -offered Loans to private companies can range in credit quality depending on security -specific below investment grade by rating agencies or would be rated below investment grade if they were rated. Below investment grade securities, which are often referred to as “junk,” have predominantly speculative characteristics and may carry a greater risk with respect to a borrower’s capacity to pay interest and repay principal. Special situations, or distressed -oriented -control -oriented -control -oriented No guarantee or representation is made that the investment program of the Fund or any Investment Fund will be successful, that the various Investment Funds selected will produce positive returns or that the Fund will achieve its investment objective. The Adviser also may invest the Fund’s assets in Investment Funds that engage in investment strategies other than those described herein, and may sell the Fund’s portfolio holdings at any time. Due Diligence The Adviser and its personnel will use a range of sources to monitor investments for the Fund. The Adviser’s investment professionals are involved throughout the process, and draw on the significant resources and insights available through its relationship with Morgan Stanley. Due diligence focuses on both investment and operational due diligence. In conjunction with the due diligence process, the tax treatment/issues and legal terms of the investment are also considered. The conclusions of due diligence reviews are documented. After making an investment in an Investment Fund, and as part of its ongoing diligence process, the Adviser seeks to track operating information and other pertinent details; analyzes risk and performance; may participate in periodic conference calls with Investment Fund Managers and onsite visits where appropriate; reviews audited and unaudited reports; and monitors turnover in key Investment Fund personnel and changes in policies; and reviews valuation and historical cash flows. In performing some of its due diligence activities, the Adviser will be required to rely on the Investment Fund Managers. No assurance can be given that all performance and other data sought by the Adviser will be accurate or will be provided on a timely basis or in the manner requested. The Adviser seeks to regularly communicate with Investment Fund Managers and other personnel about the Investment Funds in which the Fund has invested or may invest, or about particular investment strategies, categories of private capital, risk management and general market trends. This interaction facilitates ongoing portfolio analysis and may help to address potential issues, such as loss of key team members or proposed changes in constituent documents. It also provides ongoing due diligence feedback. Commitment Strategy The Adviser manages the Fund’s portfolio with a view towards seeking long -term -adjusted i.e. -commit The commitment strategy — and, specifically, the “over -commitment Portfolio Construction The Fund is a “non -diversified The Adviser has sought to limit the Fund’s commitment to any one Investment Fund and any one Investment Fund Manager to no more than 20% and 40% of the Fund’s total capital commitments, respectively (measured at the time of commitment). In addition, the Fund’s investment in any one Investment Fund is limited to no more than 25% of the Investment Fund’s economic interests and less than 5% of the Investment Fund’s voting securities (measured at the time of commitment). Where only voting securities were available for purchase by the Fund, the Fund has sought to create by contract the same result as owning a non -voting There can be no assurance that the Fund’s investment program will be successful, or that the Fund’s portfolio design and risk management strategies will be successful. | |||||||||
| Risk Factors [Table Text Block] | PRINCIPAL RISK FACTORS (UNAUDITED) General Risks Investment Risk An investment in the Fund involves a high degree of risk, including the risk that the Investor’s entire investment may be lost. No assurance can be given that the Fund’s investment objective will be achieved. The Fund’s performance depends upon the Adviser’s selection of Investment Funds, the allocation of offering proceeds thereto and the performance of the Investment Funds. The Investment Funds’ investment activities involve the risks associated with private capital investments generally. Risks include adverse changes in national or international economic conditions, adverse local market conditions, the financial conditions of Portfolio Companies, changes in the availability or terms of financing, changes in interest rates, exchange rates, corporate tax rates and other operating expenses, environmental laws and regulations, and other governmental rules and fiscal policies, energy prices, changes in the relative popularity of certain industries or the availability of purchasers to acquire companies, and dependence on cash flow, as well as acts of God, uninsurable losses, war, terrorism, earthquakes, pandemics, hurricanes or floods and other factors which are beyond the control of the Fund or the Investment Funds. Although the Adviser attempts to moderate these risks, no assurance can be given that (i) the Investment Funds’ investment programs, strategies, decisions and activities will be successful; (ii) the Investment Funds will achieve their return expectations; (iii) the Investment Funds will achieve any return of capital invested; (iv) the Fund’s investment activities will be successful; or (v) Investors will not suffer losses from an investment in the Fund. The Investment Funds are not registered as investment companies under the 1940 Act. The Fund, as investor in these Investment Funds, does not have the benefit of the protections afforded by the 1940 Act to investors in registered investment companies. All investments made by the Investment Funds risk the loss of capital. The Investment Funds’ results may vary substantially over time. Market Risk -performance -wide -19 -Hamas -minute Limited or No Operating History Unspecified Investments; Dependence on the Adviser -strategy Limitations on Transfer and Resignations; Units Not Listed; No Market for Units an Investor may be required to resign as a member of the Fund. The Fund will pay to a resigning Investor the NAV of the resigning Investor’s Units upon the later of the completion of that year’s audit or such time as it has sufficient funds to do so. The NAV of the resigning Investor’s Units will be determined at the next determined NAV after the date of resignation. Such amounts paid to a resigning Investor will not be entitled to interest for any period after the date of resignation. Units are not traded on any securities exchange or any public or other market. No market currently exists for the Fund’s Units. Secondary liquidity mechanisms and alternative trading system platforms are continuing to develop and evolve, and a secondary market for the Fund’s Units may develop in the future. If such a platform or market were to develop, the Fund’s Units could be available for secondary purchases and sales. There can be no assurance that any secondary trading platform or market will develop, or that Units of the Fund would be available for secondary transactions. Any secondary trading platform or market may result in the Fund’s Units being purchased or sold at a price above or below the Fund’s NAV, and any Investor selling its Units may lose money on the Investor’s investment in the Fund. Closed-End Fund; Liquidity Risks -diversified -end -term -end -end -end Distributions In-Kind -kind -kind -kind -kind Borrowing — i.e. -third Legal and Regulatory Risks -U The Dodd -Frank -Frank -Frank -the-counter of the Dodd -Frank -on As of the date hereof, there is uncertainty with respect to legislation, regulation and government policy at the federal, state and local levels, notably as respects U.S. trade, fiscal, tax, healthcare, immigration, foreign and government regulatory policy. Recent events have created a climate of heightened uncertainty and introduced difficult -to-quantify -reaching Substantial Fees and Expenses -based -of-funds -based -party -related -recurring -up Investments in Non-Voting Stock; Inability to Vote -voting -voting Non-Diversified Status -diversified Realization of Investments i.e. distribute or otherwise dispose of its investment in such Investment Fund; however, the price obtained may be less than that which could have been obtained if the investment was held for a longer period of time. There can be no assurance that the winding up of the Fund and the final distribution of its assets will be able to be executed expeditiously. Illiquid and Long-Term Investments -term Need for Follow-On Investments -on -on -dilution Commitment Strategy; Fund Default e.g. -income -commitment Similarly, Investors were not required to contribute the full amount of their Commitments to the Fund at the time of their admission. Investors are required to make incremental contributions pursuant to capital calls issued from time to time, by the Fund. The Fund has limited recourse in retrieving un -drawn -turn -defaulting Investor Default Other Termination of the Fund’s Investment in an Investment Fund Recall of Distributions Risk of Dilution -up Reporting Requirements Nature of Portfolio Companies Small- and Medium-Capitalization Companies -sized -chip Geographic Concentration Risks Emerging Markets Currency Risk Risks Relating to Accounting, Auditing and Financial Reporting, etc Valuation of the Fund’s Investments in Investment Funds -5 The Investment Funds invest a large percentage of their assets in securities and other investments that do not have readily ascertainable market prices and will be valued by the respective Investment Fund Managers, generally quarterly. In this regard, an Investment Fund may face a conflict of interest in valuing the securities, as their value may affect the Investment Fund’s compensation or its ability to raise additional funds. As part of its process for evaluating an Investment Fund for purchase, the Adviser reviews the Investment Fund’s valuation process and related controls; however, no assurances can be given regarding the valuation methodology or the sufficiency of systems utilized by any Investment Fund, the accuracy of the valuations provided by the Investment Funds, that the Investment Funds will comply with their own internal policies or procedures for keeping records or making valuations, or that the Investment Funds’ policies and procedures and systems will not change without notice to the Fund. As a result, valuations of the securities may be subjective and could prove in hindsight to have been wrong, potentially by significant amounts. An Investment Fund’s information could be inaccurate due to fraudulent activity, misvaluation or inadvertent error. In the event the Adviser’s evaluation of the Investment Fund’s valuation process uncovers such an inaccuracy, the Adviser, through the Valuation Committee, will consider whether an adjustment to the Investment Fund’s most recent NAV is necessary. However, the Fund may not uncover errors for a significant period of time, if ever. Even if the Adviser elects to cause the Fund to sell its interests in such an Investment Fund, the Fund may be unable to sell such interests quickly, if at all, and could therefore be obligated to continue to hold such interests for an extended period of time. In such a case, the Investment Fund’s valuations of such interests could remain subject to such fraud or error, and the Valuation Committee may, in its sole discretion, determine to discount the value of the interests or value them at zero. Investors should be aware that situations involving uncertainties as to the valuations by Investment Funds could have a material adverse effect on the Fund if the Investment Fund Manager’s, the Adviser’s or the Fund’s judgments regarding valuations should prove incorrect. Persons who are unwilling to assume such risks should not make an investment in the Fund. Indemnification of Investment Funds, Investment Fund Managers and Others Cash, Cash Equivalents, Investment Grade Bonds, Money Market Instruments -income -term -income These investments may be adversely affected by tax, legislative, regulatory, credit, political or government changes, interest rate increases and the financial conditions of issuers, which may pose credit risks that result in issuer default. Registered Investment Companies -offered pro rata Certain Risks Associated with Underlying Investments Private Equity Investments -term -public -related e.g. Primary investments that employ private equity strategies typically exhibit a value development pattern, commonly known as the “J -curve -related Risks Particular to Co-Investments -Investments -investment -Investments -Investment -Investment Buyout Growth Equity -stage -stage -ready Venture Capital -sustaining Debt Investments -called Private Credit i.e. Mezzanine Loans -upon First and Second Lien Senior Secured Loans Subordinated Debt Unitranche Debt -unitranche -tranche Special Situations Defaulted Debt Securities and Other Securities of Distressed Companies i.e. Loans to Private Companies • • • • Sector Focus Energy and Utilities Sectors Technology Sector Life Sciences and Healthcare Sectors -parties Financial Sector 2008 during the global financial crisis, can negatively affect financial services companies and cause their values to decline. Uncertainty in the banking and financial systems can result in significant and widespread deterioration in market and economic conditions by disrupting access to capital and other financial services, which could adversely affect the performance of the Fund. Other Risks Investing in the Fund involves risks other than those associated with investments made by the Investment Funds. Some of these risks are described below: Incentive Allocation Arrangements Limited Universe of Investment Funds Control Positions Inadequate Return Inside Information -public Recourse to the Fund’s Assets Possible Exclusion of Investors Based on Certain Detrimental Effects -2 Potential Significant Effect of the Performance of a Limited Number of Investments or Strategies Sub-Placement Agent Risk -placement Generally, when a limited number of sub -placement -placement Tax Risks -of-income -level Each of the aforementioned ongoing requirements for qualification of the Fund as a RIC requires that the Adviser obtain information from or about the Investment Funds in which the Fund is invested. However, Investment Funds generally are not obligated to disclose the contents of their portfolios. This lack of transparency may make it difficult for the Adviser to monitor the sources of the Fund’s income and the diversification of its assets, and otherwise comply with Subchapter M of the Code, and ultimately may limit the universe of Investment Funds in which the Fund can invest or the amount that may be invested in certain Investment Funds. Furthermore, although the Fund expects to receive information from each Investment Fund Manager regarding its investment performance on a regular basis, in most cases there is little or no means of independently verifying this information. If, before the end of any quarter of its taxable year, the Fund believes that it may fail the asset diversification requirement of RIC qualification, the Fund may seek to take certain actions to avert such a failure. However, the action frequently taken by RICs to avert such a failure, the disposition of non -diversified -day -diversified -level i.e. In addition, the Fund may directly or indirectly invest in Investment Funds located outside the United States. Such Investment Funds may be subject to withholding taxes and other taxes in such jurisdictions with respect to their investments. In general, a U.S. person will not be able to claim a foreign tax credit or deduction for foreign taxes paid by the Fund. Further, adverse U.S. tax consequences can be associated with certain foreign investments, including potential U.S. withholding taxes on foreign investment entities with respect to their United States investments and potential adverse tax consequences associated with investments in any foreign corporations that are characterized for U.S. federal income tax purposes as “controlled foreign corporations” or “passive foreign investment companies.” For U.S. federal income tax purposes, the Fund generally will be required to include in income certain amounts that the Fund has not yet received in cash, such as original issue discount (“OID”), which may arise, for example, if the Fund receives warrants in connection with the making of a loan or “payment -in-kind -in-kind -level The Fund may retain some income and capital gains in the future, including for purposes of providing the Fund with additional liquidity, which amounts would be subject to the 4% U.S. federal excise tax. In that event, the Fund will be liable for the tax on the amount by which the Fund does not meet the foregoing distribution requirement. Cybersecurity Risk -incidents e.g. -attacks -of-service i.e. -placement | |||||||||
| Investment Risk [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Investment Risk An investment in the Fund involves a high degree of risk, including the risk that the Investor’s entire investment may be lost. No assurance can be given that the Fund’s investment objective will be achieved. The Fund’s performance depends upon the Adviser’s selection of Investment Funds, the allocation of offering proceeds thereto and the performance of the Investment Funds. The Investment Funds’ investment activities involve the risks associated with private capital investments generally. Risks include adverse changes in national or international economic conditions, adverse local market conditions, the financial conditions of Portfolio Companies, changes in the availability or terms of financing, changes in interest rates, exchange rates, corporate tax rates and other operating expenses, environmental laws and regulations, and other governmental rules and fiscal policies, energy prices, changes in the relative popularity of certain industries or the availability of purchasers to acquire companies, and dependence on cash flow, as well as acts of God, uninsurable losses, war, terrorism, earthquakes, pandemics, hurricanes or floods and other factors which are beyond the control of the Fund or the Investment Funds. Although the Adviser attempts to moderate these risks, no assurance can be given that (i) the Investment Funds’ investment programs, strategies, decisions and activities will be successful; (ii) the Investment Funds will achieve their return expectations; (iii) the Investment Funds will achieve any return of capital invested; (iv) the Fund’s investment activities will be successful; or (v) Investors will not suffer losses from an investment in the Fund. The Investment Funds are not registered as investment companies under the 1940 Act. The Fund, as investor in these Investment Funds, does not have the benefit of the protections afforded by the 1940 Act to investors in registered investment companies. All investments made by the Investment Funds risk the loss of capital. The Investment Funds’ results may vary substantially over time. | |||||||||
| Market Risk [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Market Risk -performance -wide -19 -Hamas -minute | |||||||||
| Limited or No Operating History [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Limited or No Operating History | |||||||||
| Unspecified Investments; Dependence on the Adviser [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Unspecified Investments; Dependence on the Adviser -strategy | |||||||||
| Limitations on Transfer and Resignations; Units Not Listed [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Limitations on Transfer and Resignations; Units Not Listed; No Market for Units an Investor may be required to resign as a member of the Fund. The Fund will pay to a resigning Investor the NAV of the resigning Investor’s Units upon the later of the completion of that year’s audit or such time as it has sufficient funds to do so. The NAV of the resigning Investor’s Units will be determined at the next determined NAV after the date of resignation. Such amounts paid to a resigning Investor will not be entitled to interest for any period after the date of resignation. Units are not traded on any securities exchange or any public or other market. No market currently exists for the Fund’s Units. Secondary liquidity mechanisms and alternative trading system platforms are continuing to develop and evolve, and a secondary market for the Fund’s Units may develop in the future. If such a platform or market were to develop, the Fund’s Units could be available for secondary purchases and sales. There can be no assurance that any secondary trading platform or market will develop, or that Units of the Fund would be available for secondary transactions. Any secondary trading platform or market may result in the Fund’s Units being purchased or sold at a price above or below the Fund’s NAV, and any Investor selling its Units may lose money on the Investor’s investment in the Fund. | |||||||||
| Closed-End Fund; Liquidity Risks [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Closed-End Fund; Liquidity Risks -diversified -end -term -end -end -end | |||||||||
| Distributions In-Kind [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Distributions In-Kind -kind -kind -kind -kind | |||||||||
| Borrowing [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Borrowing — i.e. -third | |||||||||
| Legal and Regulatory Risks [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Legal and Regulatory Risks -U The Dodd -Frank -Frank -Frank -the-counter of the Dodd -Frank -on As of the date hereof, there is uncertainty with respect to legislation, regulation and government policy at the federal, state and local levels, notably as respects U.S. trade, fiscal, tax, healthcare, immigration, foreign and government regulatory policy. Recent events have created a climate of heightened uncertainty and introduced difficult -to-quantify -reaching | |||||||||
| Substantial Fees and Expenses [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Substantial Fees and Expenses -based -of-funds -based -party -related -recurring -up | |||||||||
| Investments in Non-Voting Stock; Inability to Vote [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Investments in Non-Voting Stock; Inability to Vote -voting -voting | |||||||||
| Non-Diversified Status [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Non-Diversified Status -diversified | |||||||||
| Realization of Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Realization of Investments i.e. distribute or otherwise dispose of its investment in such Investment Fund; however, the price obtained may be less than that which could have been obtained if the investment was held for a longer period of time. There can be no assurance that the winding up of the Fund and the final distribution of its assets will be able to be executed expeditiously. | |||||||||
| Illiquid and Long-Term Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Illiquid and Long-Term Investments -term | |||||||||
| Need for Follow-On Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Need for Follow-On Investments -on -on -dilution | |||||||||
| Commitment Strategy; Fund Default [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Commitment Strategy; Fund Default e.g. -income -commitment Similarly, Investors were not required to contribute the full amount of their Commitments to the Fund at the time of their admission. Investors are required to make incremental contributions pursuant to capital calls issued from time to time, by the Fund. The Fund has limited recourse in retrieving un -drawn -turn -defaulting | |||||||||
| Investor Default [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Investor Default | |||||||||
| Other Termination of the Fund’s Investment in an Investment Fund [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Other Termination of the Fund’s Investment in an Investment Fund | |||||||||
| Recall of Distributions [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Recall of Distributions | |||||||||
| Risk of Dilution [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Risk of Dilution -up | |||||||||
| Reporting Requirements [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Reporting Requirements | |||||||||
| Nature of Portfolio Companies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Nature of Portfolio Companies | |||||||||
| Small- and Medium-Capitalization Companies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Small- and Medium-Capitalization Companies -sized -chip | |||||||||
| Geographic Concentration Risks [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Geographic Concentration Risks | |||||||||
| Emerging Markets [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Emerging Markets | |||||||||
| Currency Risk [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Currency Risk | |||||||||
| Risks Relating to Accounting, Auditing and Financial Reporting, etc [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Risks Relating to Accounting, Auditing and Financial Reporting, etc | |||||||||
| Valuation of the Fund’s Investments in Investment Funds [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Valuation of the Fund’s Investments in Investment Funds -5 The Investment Funds invest a large percentage of their assets in securities and other investments that do not have readily ascertainable market prices and will be valued by the respective Investment Fund Managers, generally quarterly. In this regard, an Investment Fund may face a conflict of interest in valuing the securities, as their value may affect the Investment Fund’s compensation or its ability to raise additional funds. As part of its process for evaluating an Investment Fund for purchase, the Adviser reviews the Investment Fund’s valuation process and related controls; however, no assurances can be given regarding the valuation methodology or the sufficiency of systems utilized by any Investment Fund, the accuracy of the valuations provided by the Investment Funds, that the Investment Funds will comply with their own internal policies or procedures for keeping records or making valuations, or that the Investment Funds’ policies and procedures and systems will not change without notice to the Fund. As a result, valuations of the securities may be subjective and could prove in hindsight to have been wrong, potentially by significant amounts. An Investment Fund’s information could be inaccurate due to fraudulent activity, misvaluation or inadvertent error. In the event the Adviser’s evaluation of the Investment Fund’s valuation process uncovers such an inaccuracy, the Adviser, through the Valuation Committee, will consider whether an adjustment to the Investment Fund’s most recent NAV is necessary. However, the Fund may not uncover errors for a significant period of time, if ever. Even if the Adviser elects to cause the Fund to sell its interests in such an Investment Fund, the Fund may be unable to sell such interests quickly, if at all, and could therefore be obligated to continue to hold such interests for an extended period of time. In such a case, the Investment Fund’s valuations of such interests could remain subject to such fraud or error, and the Valuation Committee may, in its sole discretion, determine to discount the value of the interests or value them at zero. Investors should be aware that situations involving uncertainties as to the valuations by Investment Funds could have a material adverse effect on the Fund if the Investment Fund Manager’s, the Adviser’s or the Fund’s judgments regarding valuations should prove incorrect. Persons who are unwilling to assume such risks should not make an investment in the Fund. | |||||||||
| Indemnification of Investment Funds, Investment Fund Managers and Others [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Indemnification of Investment Funds, Investment Fund Managers and Others | |||||||||
| Cash, Cash Equivalents, Investment Grade Bonds, Money Market Instruments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Cash, Cash Equivalents, Investment Grade Bonds, Money Market Instruments -income -term -income These investments may be adversely affected by tax, legislative, regulatory, credit, political or government changes, interest rate increases and the financial conditions of issuers, which may pose credit risks that result in issuer default. | |||||||||
| Registered Investment Companies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Registered Investment Companies -offered pro rata | |||||||||
| Private Equity Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Private Equity Investments -term -public -related e.g. Primary investments that employ private equity strategies typically exhibit a value development pattern, commonly known as the “J -curve -related | |||||||||
| Risks Particular to Co-Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Risks Particular to Co-Investments -Investments -investment -Investments -Investment -Investment | |||||||||
| Buyout [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Buyout | |||||||||
| Growth Equity [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Growth Equity -stage -stage -ready | |||||||||
| Venture Capital [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Venture Capital -sustaining | |||||||||
| Debt Investments [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Debt Investments -called | |||||||||
| Private Credit [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Private Credit i.e. | |||||||||
| Mezzanine Loans [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Mezzanine Loans -upon | |||||||||
| First and Second Lien Senior Secured Loans [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | First and Second Lien Senior Secured Loans | |||||||||
| Subordinated Debt [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Subordinated Debt | |||||||||
| Unitranche Debt [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Unitranche Debt -unitranche -tranche | |||||||||
| Special Situations [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Special Situations | |||||||||
| Defaulted Debt Securities and Other Securities of Distressed Companies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Defaulted Debt Securities and Other Securities of Distressed Companies i.e. | |||||||||
| Loans to Private Companies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Loans to Private Companies • • • • | |||||||||
| Sector Focus [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Sector Focus | |||||||||
| Energy and Utilities Sectors [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Energy and Utilities Sectors | |||||||||
| Technology Sector [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Technology Sector | |||||||||
| Life Sciences and Healthcare Sectors [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Life Sciences and Healthcare Sectors -parties | |||||||||
| Financial Sector [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Financial Sector 2008 during the global financial crisis, can negatively affect financial services companies and cause their values to decline. Uncertainty in the banking and financial systems can result in significant and widespread deterioration in market and economic conditions by disrupting access to capital and other financial services, which could adversely affect the performance of the Fund. | |||||||||
| Other Risks [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Other Risks Investing in the Fund involves risks other than those associated with investments made by the Investment Funds. Some of these risks are described below: | |||||||||
| Incentive Allocation Arrangements [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Incentive Allocation Arrangements | |||||||||
| Limited Universe of Investment Funds [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Limited Universe of Investment Funds | |||||||||
| Control Positions [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Control Positions | |||||||||
| Inadequate Return [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Inadequate Return | |||||||||
| Inside Information [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Inside Information -public | |||||||||
| Recourse to the Fund’s Assets [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Recourse to the Fund’s Assets | |||||||||
| Possible Exclusion of Investors Based on Certain Detrimental Effects [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Possible Exclusion of Investors Based on Certain Detrimental Effects -2 | |||||||||
| Potential Significant Effect of the Performance of a Limited Number of Investments or Strategies [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Potential Significant Effect of the Performance of a Limited Number of Investments or Strategies | |||||||||
| Sub-Placement Agent Risk [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Sub-Placement Agent Risk -placement Generally, when a limited number of sub -placement -placement | |||||||||
| Tax Risks [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Tax Risks -of-income -level Each of the aforementioned ongoing requirements for qualification of the Fund as a RIC requires that the Adviser obtain information from or about the Investment Funds in which the Fund is invested. However, Investment Funds generally are not obligated to disclose the contents of their portfolios. This lack of transparency may make it difficult for the Adviser to monitor the sources of the Fund’s income and the diversification of its assets, and otherwise comply with Subchapter M of the Code, and ultimately may limit the universe of Investment Funds in which the Fund can invest or the amount that may be invested in certain Investment Funds. Furthermore, although the Fund expects to receive information from each Investment Fund Manager regarding its investment performance on a regular basis, in most cases there is little or no means of independently verifying this information. If, before the end of any quarter of its taxable year, the Fund believes that it may fail the asset diversification requirement of RIC qualification, the Fund may seek to take certain actions to avert such a failure. However, the action frequently taken by RICs to avert such a failure, the disposition of non -diversified -day -diversified -level i.e. In addition, the Fund may directly or indirectly invest in Investment Funds located outside the United States. Such Investment Funds may be subject to withholding taxes and other taxes in such jurisdictions with respect to their investments. In general, a U.S. person will not be able to claim a foreign tax credit or deduction for foreign taxes paid by the Fund. Further, adverse U.S. tax consequences can be associated with certain foreign investments, including potential U.S. withholding taxes on foreign investment entities with respect to their United States investments and potential adverse tax consequences associated with investments in any foreign corporations that are characterized for U.S. federal income tax purposes as “controlled foreign corporations” or “passive foreign investment companies.” For U.S. federal income tax purposes, the Fund generally will be required to include in income certain amounts that the Fund has not yet received in cash, such as original issue discount (“OID”), which may arise, for example, if the Fund receives warrants in connection with the making of a loan or “payment -in-kind -in-kind -level The Fund may retain some income and capital gains in the future, including for purposes of providing the Fund with additional liquidity, which amounts would be subject to the 4% U.S. federal excise tax. In that event, the Fund will be liable for the tax on the amount by which the Fund does not meet the foregoing distribution requirement. | |||||||||
| Cybersecurity Risk [Member] | ||||||||||
| General Description of Registrant [Abstract] | ||||||||||
| Risk [Text Block] | Cybersecurity Risk -incidents e.g. -attacks -of-service i.e. -placement | |||||||||
| [1]Prior to the fiscal year ending March 31, 2024, Financial Statements were not consolidated.[2]Since first borrowing was made on February 5, 2020. | ||||||||||
