Foreign currency forward contract GBP Pound Sterling Foreign Currency Forward Contract [Member] Pound Sterling Foreign Currency Forward Contract Athena CLO III Athena CLO III Athena CLO III [Member] Athena CLO III Entertainment Entertainment Sector [Member] Non-controlled, non-affiliated issuer Investment, Unaffiliated Issuer [Member] Total Net Realized Gain (Loss) Realized Investment Gains (Losses) Capital gains incentive fees Capital gains incentive fees (reversal) Capital Gains Based Incentive Fee (Reversal) Capital Gains Based Incentive Fee (Reversal) Award Timing Predetermined Award Timing Predetermined [Flag] Commitment fee, thereafter Debt Instrument, Commitment Fee, Period Two [Member] Debt Instrument, Commitment Fee, Period Two Securities Act File Number Class D Common Class D [Member] Common Class D Schedule of Outstanding Commitments Schedule For Financial Support For Nonconsolidated Entity [Table Text Block] Schedule For Financial Support For Nonconsolidated Entity Tabular List, Table Tabular List [Table Text Block] Net realized and unrealized gain (loss) (in USD per share) Investment Company, Gain (Loss) on Investment, Per Share Investments Schedule of Investments [Text Block] Below investment grade event, interest rate (as a percent) Debt Instrument, Covenant Compliance, Below Investment Grade Event, Interest Rate Debt Instrument, Covenant Compliance, Below Investment Grade Event, Interest Rate Blue Owl Technology Income Corp. Blue Owl Technology Income Corp. [Member] Blue Owl Technology Income Corp. New Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Household Products Household Products Sector [Member] Household Products Sector Schedule of Related Party Transactions Schedule of Related Party Transactions [Table Text Block] SOFR Secured Overnight Financing Rate (SOFR) [Member] Debt Investments Debt Securities [Member] Investment Management Agreement - Incentive Rate, Quarterly Catch-up Threshold Investment Management Agreement - Incentive Rate, Quarterly Catch-Up Threshold [Member] Investment Management Agreement - Incentive Rate, Quarterly Catch-Up Threshold Measurement Basis [Axis] Measurement Basis [Axis] Adjustment to Compensation: Adjustment to Compensation [Axis] Agreements and Related Party Transactions Related Party Transactions Disclosure [Text Block] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Total increase (decrease) in net assets (in USD per share) Investment Company, Net Asset Value, Per 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(Increase) decrease in prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Exercise Price Award Exercise Price Entity Filer Category Class of Stock [Domain] Class of Stock [Domain] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Systems Software Systems Software Sector [Member] Systems Software Sector Blue Owl Capital Corporation Blue Owl Capital Corporation [Member] Blue Owl Capital Corporation Administration Agreement Administration Agreement [Member] Administration Agreement 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] Entity Address, Address Line One Increase (decrease) in accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Recent Transaction Valuation Technique, Recent Transaction [Member] Valuation Technique, Recent Transaction Unrealized gain for U.S. 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Blue Owl Credit Income Corp. [Member] Blue Owl Credit Income Corp. 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Blue Owl Technology Finance Corp. [Member] Blue Owl Technology Finance Corp. 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Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Common stock, par value (in USD per share) Common Stock, Par or Stated Value Per Share Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Use of Estimates Use of Estimates, Policy [Policy Text Block] Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Table] Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Table] Northeast US Northeast Region [Member] Subsequent Events Subsequent Events [Text Block] Insider Trading Arrangements [Line Items] Foreign currency forward contracts Foreign Currency Contracts, Liability, Fair Value Disclosure SPV Asset Facility III SPV Asset Facility III SPV Asset Facility III [Member] SPV Asset Facility III Equity Investments Equity Securities [Member] Total Liabilities Liabilities Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Series 2023B-B Notes Series 2023B-B Notes Series 2023B Notes - Tranche B [Member] Series 2023B Notes - Tranche B Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Market Adjustment Factor Measurement Input, Market Adjustment Factor [Member] Measurement Input, Market Adjustment Factor Miscellaneous Debt Commitments Miscellaneous Debt Commitments, Netting [Member] Miscellaneous Debt Commitments, Netting Supplemental Data: Supplemental Data on Net Assets [Abstract] Supplemental Data on Net Assets Issuance of shares of common stock Issuance of common shares Gross proceeds Stock Issued During Period, Value, New Issues Increase in commitment to fund investment Investment Company, Financial Support to Investee Contractually Required, Not Provided, Increase, Amount Investment Company, Financial Support to Investee Contractually Required, Not Provided, Increase, Amount Excess (undistributed) Investment Company, Distributions In Excess Of (Undistributed) Net Investment Income Investment Company, Distributions In Excess Of (Undistributed) Net Investment Income Variable Rate [Axis] Variable Rate [Axis] Quote Valuation Technique, Quote [Member] Valuation Technique, Quote Number of remaining installments Number of Remaining Installments Number of Remaining Installments Counterparty Name [Axis] Counterparty Name [Axis] Collateral Analysis Valuation Technique, Collateral Analysis [Member] Valuation Technique, Collateral Analysis Total Investment Income Investment income Gross Investment Income, Operating Total Shares/Net Proceeds (in shares) Stock Issued During Period, Shares, Period Increase (Decrease) Entity Incorporation, State or Country Code Non-NEOs Non-NEOs [Member]