Net Unrealized Gain (Loss) Unrealized Gain (Loss) on Investments Significant Accounting Policies Significant Accounting Policies [Text Block] Statistical Measurement [Domain] Statistical Measurement [Domain] Technology Technology [Member] Technology Other income (loss) for tax purposes, not book Investment Company, Tax Basis, Income, Taxable Net realized gain (loss) on investments Realized Investment Gains (Losses) Award Timing Predetermined Award Timing Predetermined [Flag] Related Party Transaction [Axis] Related Party Transaction [Axis] Deferred organization costs Offering and Organizational Costs, Expense Asset Class [Axis] Asset Class [Axis] Media & Entertainment Media And Entertainment [Member] Media And Entertainment Securities Act File Number Securities Act File Number Debt Issuance Costs Debt, Policy [Policy Text Block] Deferred financing costs Payments of Financing Costs Net change in unrealized gains (losses) Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss) Tabular List, Table Tabular List [Table Text Block] Net realized and unrealized gain (loss) Investment Company, Gain (Loss) on Investment, Per Share Investments at Fair Value Schedule of Investments [Text Block] Schedule of Dividend Reinvestment Dividends Declared [Table Text Block] Recent Accounting Standards and Regulatory Updates New Accounting Pronouncements, Policy [Policy Text Block] Schedule of Related Party Transactions Schedule of Related Party Transactions [Table Text Block] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Adjustment to Compensation: Adjustment to Compensation [Axis] Agreements and Related Party Transactions Related Party Transactions Disclosure [Text Block] Capital calls Proceeds from Contributed Capital Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Schedule of Commitments to Fund Investments in Current Portfolio Companies Schedule Of Commitments To Fund Investments In Current Portfolio Companies [Table Text Block] Schedule Of Commitments To Fund Investments In Current Portfolio Companies Total increase (decrease) in net assets Investment Company, Net Asset Value, Per Share, Period Increase (Decrease) Management And Services Fees Range Three Management And Services Fees, Range Three [Member] Management And Services Fees, Range Three Consumer Discretionary Consumer Discretionary [Member] Consumer Discretionary Total Investments and Cash Equivalents Investment Owned And Cash Equivalents, Fair Value Investment Owned And Cash Equivalents, Fair Value Interest receivable Increase (Decrease) in Accrued Interest Receivable, Net Undistributed net investment income - tax basis Investment Company, Distributable Earnings (Loss), Accumulated Ordinary Income (Loss) South US South Region [Member] Total net realized gains (losses) Realized Gain (Loss), Investment, Derivative, and Foreign Currency Transaction, Operating, after Tax Adjustment to Compensation, Amount Adjustment to Compensation Amount Concentration risk, percentage Concentration Risk, Percentage Affiliated Entity Affiliated Entity [Member] Employee Stock Option Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Other general and administrative Other General and Administrative Expense Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Non-controlled, non-affiliated investments Net realized (gains) losses on investments Debt and Equity Securities, Realized Gain (Loss) Total Net Assets Net assets, beginning of period Net assets, end of period Net Assets as of Most Recently Completed Quarter NAV Equity, Attributable to Parent Ordinary income Investment Company, Distribution, Ordinary Income Debt Securities, Available-for-Sale [Table] Debt Securities, Available-for-Sale [Table] Insider Trading Policies and Procedures [Line Items] Total from operations Investment Company, Investment Income (Loss) from Operations, Per Share Management And Services Fees, Range Seven Management And Services Fees, Range Seven [Member] Management And Services Fees, Range Seven Paid-in-kind interest capitalized Interest Income, Operating, Paid in Kind, Net Interest Income, Operating, Paid in Kind, Net Other book-tax differences Investment Company, Tax Basis, Other, Increase (Decrease) Total Liabilities and Net Assets Liabilities and Equity Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Cover [Abstract] Maximum Maximum [Member] Accounting Policies [Abstract] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument [Line Items] Debt Instrument [Line Items] Investment, Identifier [Axis] Investment, Identifier [Axis] Dividends Payable [Line Items] Dividends Payable [Line Items] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Non-controlled, non-affiliated investments (amortized cost of 464,319 and $103,310, respectively) Fair Value Investment Owned, Fair Value Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Liabilities Liabilities [Abstract] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Investment payable Payable, Investment, Purchase Entity Shell Company Entity Shell Company Schedule of Long-Term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Borrowings on debt Proceeds from Issuance of Debt Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Statement of Stockholders' Equity [Abstract] Materials Materials Sector [Member] Materials Sector Statement of Cash Flows [Abstract] Company Selected Measure Amount Company Selected Measure Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Name Measure Name Management fees Management Fee Expense Industry Sector [Domain] Industry Sector [Domain] Document Fiscal Period Focus Document Fiscal Period Focus Net increase (decrease) in net assets resulting from shareholder distributions Net increase (decrease) in net assets resulting from shareholder distributions Investment Company, Tax Reclassification, Increase (Decrease) Award Timing Method Award Timing Method [Text Block] Unrealized Gain (Loss) on Investments Unrealized Gain (Loss) on Investments [Table Text Block] Award Type Award Type [Axis] Management And Services Fees, Range One Management And Services Fees, Range One [Member] Management And Services Fees, Range One Debt (net of deferred financing cost of $521) Carrying Value Long-Term Debt Total Assets Assets Capital Goods Capital Goods [Member] Capital Goods Cash equivalents, percentage of net assets Cash Equivalents, Net Assets, Percentage Cash Equivalents, Net Assets, Percentage Geographical [Domain] Geographical [Domain] Income Taxes, Including Excise Taxes Income Tax, Policy [Policy Text Block] Entity Address, City or Town Entity Address, City or Town Distribution of members' capital Investment Company, Capital Share Transactions, Distributions Of Members Capital Investment Company, Capital Share Transactions, Distributions Of Members Capital Cash Flows from Operating Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Materials Materials [Member] Materials Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Second-lien debt investments Second-Lien Debt Investments [Member] Second-Lien Debt Investments Investment Management Agreement Investment Management Agreement [Member] Investment Management Agreement Entity Emerging Growth Company Entity Emerging Growth Company Total Dividends Declared (in dollars per share) Common Stock, Dividends, Per Share, Declared Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Par Investment Owned, Balance, Principal Amount Debt Securities, Available-for-Sale [Line Items] Debt Securities, Available-for-Sale [Line Items] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Level 2 Fair Value, Inputs, Level 2 [Member] Deferred financing cost Debt Issuance Costs, Net Document Financial Statement Error Correction [Flag] Document Financial Statement Error Correction [Flag] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Common stock, shares, outstanding (in shares) Common shares outstanding, end of period Common Stock, Shares, Outstanding Long Term Capital Gains (Losses) Investment Company, Distribution, Long-Term Capital Gain PEO PEO [Member] Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Nature of Operation, Product Information, Concentration of Risk [Table] Nature of Operation, Product Information, Concentration of Risk [Table] Taxable Income Investment Company, Tax Basis, Taxable Income (Loss), before Deduction for Distribution Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Cash, cash equivalents and restricted cash, beginning of period Cash, Cash Equivalents and Restricted Cash, End of Period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income Statement [Abstract] Expense support arrangement Investment Company, Voluntary Fee Waived Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Total increase (decrease) in net assets Stockholders' Equity, Period Increase (Decrease) Two Month Anniversary Two Month Anniversary [Member] Two Month Anniversary Balance, beginning of period Balance, End of Period Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value Media & Entertainment Media & Entertainment Sector [Member] Media & Entertainment Sector Purchases and originations of investments, net Payment for Purchase, Investment, Operating Activity Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Administration Agreement Administration Agreement [Member] Administration Agreement Percent of tax exempt income Investment Company, Distribution, Ordinary Income, Interest Related Dividend, Tax Exempt Income, Percent Investment Company, Distribution, Ordinary Income, Interest Related Dividend, Tax Exempt Income, Percent Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Hurdle Rate Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Annualized Hurdle Rate [Member] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Annualized Hurdle Rate Total return based on net asset value Investment Company, Total Return Audit Information [Abstract] Audit Information Estimated gross unrealized loss Investment, Tax Basis, Unrealized Loss Net Investment Income Before Income Taxes Net Investment Income Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Investment Owned At Fair Value Investment Owned At Fair Value [Member] Investment Owned At Fair Value Dividends to Shareholders Stockholders' Equity, Policy [Policy Text Block] Distributions declared from distributable earnings Investment Company, Dividend Distribution Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] City Area Code City Area Code Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Software & Services Software & Services Sector [Member] Software & Services Sector All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Undistributed net realized gains (losses) - tax basis Investment Company, Distributable Earnings (Loss), Accumulated Long-Term Capital Gain (Loss) Telecommunication Services Telecommunication Services [Member] Telecommunication Services Commitments and Contingencies Disclosure [Abstract] Net Expenses Investment Company, Expense, after Reduction of Fee Waiver and Reimbursement Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net Cash Provided by (Used in) Operating Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Interest receivable Interest Receivable Incentive fees on net investment income Incentive Fee Expense Related Party Transactions [Abstract] Sales proceeds Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Exceeds Catch-Up Threshold Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Exceeds Catch-Up Threshold [Member] Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Exceeds Catch-Up Threshold Incentive fees on net investment income Incentive Fee Expense, Income-Based Other liabilities Other Liabilities Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Quarterly Hurdle Rate Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Quarterly Hurdle Rate [Member] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income, Quarterly Hurdle Rate Interest Rate, PIK Investment, Interest Rate, Paid in Kind Other temporary differences Investment Company, Distributable Earnings (Loss), Accumulated Temporary Difference, Other Number of components Related Party Transaction, Number Of Components Related Party Transaction, Number Of Components Dividends Dividends [Text Block] Dividends Entity Ex Transition Period Entity Ex Transition Period Realized gains (losses): Net Realized Gains (Losses) [Abstract] Net Realized Gains (Losses) Auditor Name Auditor Name Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Real Estate Management & Development Real Estate Management And Development [Member] Real Estate Management And Development Number of reportable segments Number of Reportable Segments Summary of Investment Company, Financial Highlights Investment Company, Financial Highlights [Table Text Block] Expense support (See Note 3) Investment Company, Expense Offset Arrangement Pharmaceuticals Pharmaceuticals Pharmaceuticals Sector [Member] Pharmaceuticals Sector Other Performance Measure, Amount Other Performance Measure, Amount Entity Address, State or Province Entity Address, State or Province Ratio of net investment income to average net assets Investment Company, Investment Income (Loss) Ratio Estimated cost basis of investments Investment, Tax Basis, Cost Investment Company, Distribution to Shareholders Investment Company, Distribution To Shareholders [Table Text Block] Investment Company, Distribution To Shareholders Investments at Fair Value Fair Value Measurement, Policy [Policy Text Block] Related and Nonrelated Parties [Domain] Related and Nonrelated Parties [Domain] Individual: Individual [Axis] Line of credit facility uncommitted loan Line Of Credit Facility, Uncommitted Loan Amount Line Of Credit Facility, Uncommitted Loan Amount Financial Services Financial Services Financial Service [Member] Document Annual Report Document Annual Report Investment Management Agreement - Incentive Rate, Realized Capital Gains Investment Management Agreement - Incentive Rate, Realized Capital Gains [Member] Investment Management Agreement - Incentive Rate, Realized Capital Gains Repayments on investments Proceeds From Investments, Operating Activity Proceeds From Investments, Operating Activity Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Interest paid during the period Interest Paid, Excluding Capitalized Interest, Operating Activity Document Fiscal Year Focus Document Fiscal Year Focus Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Entity Interactive Data Current Entity Interactive Data Current Software & Services Software And Services [Member] Software And Services Committed capital Investment Company, Committed Capital Equity [Abstract] Healthcare Healthcare Sector [Member] Net change in unrealized gains (losses): Net Change In Unrealized Gains (Losses) [Abstract] Net Change In Unrealized Gains (Losses) Unrealized and Realized Gains (Losses) Net Unrealized And Realized Gains (Losses) [Abstract] Net Unrealized And Realized Gains (Losses) Commitment Fee Period [Domain] Commitment Fee Period [Domain] Commitment Fee Period [Domain] West US West Region [Member] Amortized cost Investment Owned, Cost Total net change in unrealized gains (losses) Unrealized Gain (Loss), Investment, Derivative, and Foreign Currency Transaction, Operating, after Tax Other Commitments [Line Items] Other Commitments [Line Items] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Organizational expense Organizational Cost, Expense Net amortization of discount on securities Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Net Amortization of Discount Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Net Amortization of Discount Industry Concentration Risk Industry Concentration Risk [Member] Industry Concentration Risk Adjusted committed capital Investment Company, Committed Capital, Adjustment Investment Company, Committed Capital, Adjustment Net Asset Value Per Share Net asset value, beginning of period Net Asset Value, End of Period Net Asset Value Per Share Entity Central Index Key Entity Central Index Key PEO Name PEO Name Subscription Facility Subscription Facility [Member] Subscription Facility Sale of stock, consideration received Sale of Stock, Consideration Received on Transaction Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Supplemental Information: Supplemental Cash Flow Elements [Abstract] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Other payables to affiliates Increase (Decrease) Due from Affiliates Midwest US Midwest Region [Member] Arrangement Duration Trading Arrangement Duration Organization and Offering Expenses Start-up Activities, Cost Policy [Policy Text Block] First-lien debt investments First-Lien Debt Investments [Member] First-Lien Debt Investments Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Three Month Anniversary Three Month Anniversary [Member] Three Month Anniversary Commitment Fee Period [Axis] Commitment Fee Period [Axis] Commitment Fee Period Investments at fair value Investments, Fair Value Disclosure [Abstract] Fair Value Option, Disclosures [Table] Fair Value Option, Disclosures [Table] Investment payables Increase (Decrease) in Payable for Investment Purchased Assets Assets [Abstract] Net Common Share Issuance Investment Company, Share Issuance, Per Share Credit Facility [Axis] Credit Facility [Axis] Nonrelated Party Nonrelated Party [Member] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Debt Instrument [Axis] Debt Instrument [Axis] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income [Member] Investment Advisory Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Interest Income Recognition Revenue Recognition, Interest [Policy Text Block] Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Credit Facility [Domain] Credit Facility [Domain] Non-controlled, non-affiliated investments Net change in unrealized (gains) losses Debt and Equity Securities, Unrealized Gain (Loss) Net Assets Equity, Attributable to Parent [Abstract] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Percentage of Net Assets Investment Owned, Net Assets, Percentage Entity Address, Address Line One Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Two Estimated gross unrealized gains Investment, Tax Basis, Unrealized Gain Investments [Domain] Investments [Domain] Entity Voluntary Filers Entity Voluntary Filers Industry Sector [Axis] Industry Sector [Axis] Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Below Catch-Up Threshold Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Below Catch-Up Threshold [Member] Investment Management Agreement - Incentive Rate, Pre-Incentive Fee Net Investment Income Below Catch-Up Threshold Management fees payable to affiliate Management Fee Payable Investment Company [Abstract] Financial Highlights Investment Company, Financial Highlights [Text Block] Fair Value as of Grant Date Award Grant Date Fair Value Management And Services Fees Range Four Management And Services Fees, Range Four [Member] Management And Services Fees, Range Four Entity Registrant Name Entity Registrant Name Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Investment Company Market [Domain] Investment Company Market [Domain] Investment Company Market [Domain] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Schedule of Fair Value Measurement Inputs and Valuation Techniques Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Number of operating segments Number of Operating Segments Net amortization of discount on investments Accretion (Amortization) of Discounts and Premiums, Investments Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Capital commitments called prior to BDC election Proceeds from Committed Capital, Called Proceeds from Committed Capital, Called Schedule of Debt Schedule of Debt [Table Text Block] Lower and Middle Market Companies Lower and Middle Market Companies [Member] Lower and Middle Market Companies Investment Type [Axis] Investment Type [Axis] Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Axis] Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Shareholder distributions: Investment Company, Distribution to Shareholders [Abstract] Prepaid expenses and other assets Prepaid Expense and Other Assets Restatement Determination Date: Restatement Determination Date [Axis] Non-PEO NEO Non-PEO NEO [Member] Total Net Unrealized and Realized Gains (Losses) Gain (Loss), Investment and Derivative, Operating, and Foreign Currency Transaction, after Tax Interest expense Interest Expense, Debt Utilities Utilities Sector [Member] Utilities Sector Management And Services Fees, Range Five Management And Services Fees, Range Five [Member] Management And Services Fees, Range Five Name Trading Arrangement, Individual Name Outstanding commitments to fund investments Investment Company, Financial Support to Investee Contractually Required, Not Provided, Amount Technology Hardware & Equipment Technology Hardware & Equipment [Member] Technology Hardware & Equipment All Award Types Award Type [Domain] Short-Term Debt [Table] Short-Term Debt [Table] Equity Awards Adjustments Equity Awards Adjustments [Member] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Investment Advisory Agreement - Incentive Rate, Quarterly Catch-Up Threshold Investment Advisory Agreement - Incentive Rate, Quarterly Catch-Up Threshold [Member] Investment Advisory Agreement - Incentive Rate, Quarterly Catch-Up Threshold Other income Other Income Canada CANADA Management And Services Fees, Range [Axis] Management And Services Fees, Range [Axis] Management And Services Fees, Range Compensation Amount Outstanding Recovery Compensation Amount Aggregate Principal Amount Committed Debt Instrument, Face Amount Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Schedule Of Investments At Fair Value Investment Company, Percentage Of Fair Value Of Investments [Table Text Block] Investment Company, Percentage Of Fair Value Of Investments Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Schedule of Investments [Line Items] Schedule of Investments [Line Items] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Name Awards Close in Time to MNPI Disclosures, Individual Name Fair Value, Option, Quantitative Disclosures [Line Items] Fair Value, Option, Quantitative Disclosures [Line Items] Investment Advisory Agreement - Incentive Rate, Annualized Catch-Up Threshold Investment Advisory Agreement - Incentive Rate, Annualized Catch-Up Threshold [Member] Investment Advisory Agreement - Incentive Rate, Annualized Catch-Up Threshold Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] ICFR Auditor Attestation Flag ICFR Auditor Attestation Flag Cash Equivalents Cash Equivalents, at Carrying Value Management And Services Fees Range Six Management And Services Fees, Range Six [Member] Management And Services Fees, Range Six Financial Instruments [Domain] Financial Instruments [Domain] Auditor Firm ID Auditor Firm ID Purchases or originations Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases Amount Available Line of Credit Facility, Remaining Borrowing Capacity Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Ratios / Supplemental Data Investment Company, Financial Ratios [Abstract] Reduced average coverage rate Investment Company, Senior Security Indebtedness, Asset Coverage Ratio, Reduced Target Percentage Investment Company, Senior Security Indebtedness, Asset Coverage Ratio, Reduced Target Percentage Consumer Staples Consumer Staples [Member] Consumer Staples Minimum Minimum [Member] Company Selected Measure Name Company Selected Measure Name Other Income Revenue [Policy Text Block] Debt Debt Disclosure [Text Block] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Portfolio turnover Investment Company, Portfolio Turnover Management Fee Agreement Management Fee Agreement [Member] Management Fee Agreement Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Proceeds from investments, net Proceeds from Disposition of Investment, Operating Activity Dividends payable Dividends declared during the period Dividends Payable All Executive Categories All Executive Categories [Member] Industrials Industrials [Member] Industrials December 29, 2025 O2025M12Dividends [Member] O2025M12Dividends Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Segment Reporting Segment Reporting, Policy [Policy Text Block] Commitments and contingencies (Note 7) Commitments and Contingencies Net increase (decrease) in net assets resulting from capital share transactions Investment Company, Capital Share Transaction, Increase (Decrease) Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Asset coverage ratio Investment Company, Senior Security, Indebtedness, Asset Coverage Ratio Cash equivalents, fair value Cash Equivalents, Fair Value Cash Equivalents, Fair Value Entity Small Business Entity Small Business Income Tax Disclosure [Abstract] Range/Input Investment Company, Investment Owned, Measurement Input Commitment fees Line of Credit Facility, Commitment Fee Amount Healthcare Equipment & Services Healthcare Equipment & Services [Member] Healthcare Equipment & Services Document Transition Report Document Transition Report Underlying Securities Award Underlying Securities Amount Short-Term Debt [Line Items] Short-Term Debt [Line Items] Document Period End Date Document Period End Date PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Income Taxes Income Tax Disclosure [Text Block] Net change in unrealized gains or (losses) on investments held at year end Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Debt And Equity Securities, Unrealized Gain (Loss) Included In Earnings Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Debt And Equity Securities, Unrealized Gain (Loss) Included In Earnings Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Schedule of Investments [Table] Schedule of Investments [Table] Net assets, end of period Equity, Including Portion Attributable to Noncontrolling Interest Insurance Insurance Sector [Member] Accretion of original issue discount Amortization of Debt Discount (Premium) Document Type Document Type Level 3 Fair Value, Inputs, Level 3 [Member] Name Outstanding Recovery, Individual Name Paid-in capital (unlimited shares authorized, 17,146,374 shares issued and outstanding as of December 31, 2025) Additional Paid in Capital Federal Income Tax Note Federal Income Tax Note [Table Text Block] All Individuals All Individuals [Member] Long-Term Debt, Type [Domain] Long-Term Debt, Type [Domain] Fair Value Disclosures [Abstract] Name Forgone Recovery, Individual Name Dividends declared(4) Investment Company, Distribution to Shareholders, Per Share Statistical Measurement [Axis] Statistical Measurement [Axis] Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Food and Beverage Food and Beverage Food and Beverage [Member] Healthcare Equipment & Services Healthcare Equipment And Services [Member] Healthcare Equipment And Services Capital transactions: Capital Transactions [Abstract] Capital Transactions Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Consumer Durables & Apparel Consumer Durables & Apparel [Member] Consumer Durables & Apparel Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Prefunding for investment included in prepaid expense and other assets Prepaid Expense And Other Assets, Investment Prefunding Prepaid Expense And Other Assets, Investment Prefunding Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Geographical [Axis] Geographical [Axis] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Level 1 Fair Value, Inputs, Level 1 [Member] Directors’ fees Director Fee Target asset coverage ratio Investment Company, Senior Security Indebtedness, Asset Coverage Ratio, Target Percentage, Minimum Investment Company, Senior Security Indebtedness, Asset Coverage Ratio, Target Percentage, Minimum Related Party Transaction [Table] Related Party Transaction [Table] Total Investments and Cash Equivalents Investment Owned And Cash Equivalents, Net Assets, Percentage Investment Owned And Cash Equivalents, Net Assets, Percentage Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Offering expense Offering Cost, Expense Number of shares sold (in shares) Sale of Stock, Number of Shares Issued in Transaction Dividends [Axis] Dividends [Axis] Paid-in-kind interest Paid-in-Kind Interest Per Share Data Earnings Per Share [Abstract] Net Investment Income Net investment income Investment Income, Operating, after Expense and Tax Investments, Debt and Equity Securities [Abstract] Auditor Location Auditor Location Interest Income and Interest Expense Disclosure Interest Income and Interest Expense Disclosure [Table Text Block] Interest from investments Interest Income, Operating, Paid in Cash Administrative services fees Administrative Fees Expense Base Management Fee Expense Cap Management and Service Fees, Rate Other expenses not currently deductible Investment Company, Tax Basis, Expense, Not Deductible Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Income taxes, including excise taxes Investment Income, Operating, Tax Expense (Benefit) Award Timing Disclosures [Line Items] Outstanding Principal Long-Term Debt, Gross Excise tax expense (less than) Investment Company, Excise Tax Expense Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Real Estate Management & Development Real Estate Management & Development [Member] Real Estate Management & Development Commercial & Professional Services Commercial & Professional Services Commercial And Professional Services [Member] Commercial And Professional Services Incentive fees on net investment income payable to affiliate Increase (Decrease) in Incentive Fee Payable, Income-Based Reference Rate and Spread Investment, Basis Spread, Variable Rate Net Assets Equity [Text Block] Net unrealized (gains) losses on investments Investment Company, Tax Basis, Unrealized (Gain) Loss, Not Currently (Taxable) Deductible Units Investment Owned, Balance, Shares Increase (Decrease) in Net Assets Resulting from Operations Net increase (decrease) in net assets resulting from operations Net Income (Loss) Attributable to Parent Dividends [Domain] Dividends [Domain] Expiration Date Trading Arrangement Expiration Date Net investment income Investment Company, Investment Income (Loss), Per Share, Basic Other liabilities Increase (Decrease) in Other Operating Liabilities Product Information [Line Items] Product Information [Line Items] Management And Services Fees, Range [Domain] Management And Services Fees, Range [Domain] Management And Services Fees, Range [Domain] Paid-in-kind interest income Interest Income, Operating, Paid in Kind Total Investments [Member] Geographic Concentration Risk Geographic Concentration Risk [Member] Adoption Date Trading Arrangement Adoption Date Distribution of members' capital Payments of Capital Distribution Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Entity Current Reporting Status Entity Current Reporting Status Expense Support Agreement Expense Support Agreement [Member] Expense Support Agreement Investment Company Market [Axis] Investment Company Market [Axis] Investment Company Market Schedule of Investment Holdings, Schedule of Investments Investment Holdings, Schedule of Investments [Table Text Block] Incentive rate Management and Service Fees, Incentive Rate Interest Rate Investment Interest Rate Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Cash Flows from Financing Activities Cash Provided by (Used in) Financing Activity, Continuing Operation [Abstract] Line of Credit Line of Credit [Member] Non-qualifying assets at fair value as a percent of net assets Investment Company, Non-Qualifying Assets At Fair Value, Percent Of Net Assets Investment Company, Non-Qualifying Assets At Fair Value, Percent Of Net Assets Distributable earnings Total distributable earnings - book basis Retained Earnings 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Identification Number Entity Tax Identification Number SPV Credit Facility SPV Credit Facility [Member] SPV Credit Facility Adjustments: Investment Company, Tax Basis, Taxable Income (Loss), before Deduction for Distribution [Abstract] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Common stock, shares issued (in shares) Common Stock, Shares, Issued Management And Services Fees Range Two Management And Services Fees, Range Two [Member] Management And Services Fees, Range Two Communications Communications [Member] Communications Use of Estimates Use of Estimates, Policy [Policy Text Block] Repayments / redemptions Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements Entity Public Float Entity Public Float Trading Arrangement: Trading Arrangement [Axis] Total Shareholder Return Amount Total Shareholder Return Amount Northeast US Northeast Region [Member] Fair Value Measurements, 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