Consolidated Statements of Financial Condition - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Assets | ||||||||||||||
| Fair Value | $ 6,610,610 | [1],[2] | $ 6,079,019 | [3],[4] | ||||||||||
| Cash and cash equivalents (restricted cash of $11,510 and $1,650) | 199,865 | 159,788 | ||||||||||||
| Investments in unaffiliated money market fund (cost of $38,403 and $58,216) | 38,403 | 58,216 | ||||||||||||
| Deferred financing costs | 33,878 | 35,183 | ||||||||||||
| Receivable for investments sold/repaid | 29,048 | 15,465 | ||||||||||||
| Prepaid expenses and other assets | 10,958 | 2,196 | ||||||||||||
| Total assets | 6,973,120 | 6,408,504 | ||||||||||||
| Liabilities | ||||||||||||||
| Debt (net of unamortized debt issuance costs of $12,317 and $12,828) | 3,290,766 | 2,861,892 | ||||||||||||
| Payable for investments purchased | 24 | 47,887 | ||||||||||||
| Payable to affiliates (Note 3) | 36 | 583 | ||||||||||||
| Distributions payable | 28,448 | 26,178 | ||||||||||||
| Management fees payable | 3,236 | 7,337 | ||||||||||||
| Subscriptions received in advance (Note 8) | 18,060 | 51,728 | ||||||||||||
| Payable for units repurchased | 181,587 | 55,792 | ||||||||||||
| Income based incentive fee payable | 4,176 | 8,399 | ||||||||||||
| Interest and financing costs payable | 54,291 | 53,852 | ||||||||||||
| Accrued expenses and other liabilities | 12,668 | 23,670 | ||||||||||||
| Total liabilities | 3,593,292 | 3,137,318 | ||||||||||||
| Commitments and contingencies (Note 7) | ||||||||||||||
| Members' Capital | ||||||||||||||
| Units, par value $0.001 per unit (182,049,066 and 172,510,464 units issued and outstanding) | 182 | 173 | ||||||||||||
| Paid-in capital in excess of par value | 3,505,645 | 3,321,472 | ||||||||||||
| Total distributable earnings (loss) | (125,999) | (50,459) | ||||||||||||
| Total Members' Capital | 3,379,828 | 3,271,186 | ||||||||||||
| Total liabilities and Members' Capital | $ 6,973,120 | $ 6,408,504 | ||||||||||||
| Net asset value per unit (in dollars per unit) | [5] | $ 18.57 | $ 18.96 | |||||||||||
| Investment, Affiliated Issuer | ||||||||||||||
| Assets | ||||||||||||||
| Fair Value | $ 20,956 | $ 0 | ||||||||||||
| Interest and dividend receivable from non-controlled/non-affiliated investments | 391 | 0 | ||||||||||||
| Investment, Unaffiliated Issuer [Member] | ||||||||||||||
| Assets | ||||||||||||||
| Fair Value | 6,504,378 | 6,079,019 | ||||||||||||
| Interest and dividend receivable from non-controlled/non-affiliated investments | 48,793 | 58,637 | ||||||||||||
| Investment, Affiliated Issuer, Controlled [Member] | ||||||||||||||
| Assets | ||||||||||||||
| Fair Value | 85,276 | 0 | ||||||||||||
| Interest and dividend receivable from non-controlled/non-affiliated investments | $ 1,174 | $ 0 | ||||||||||||
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- Definition Subscription Payable No definition available.
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- Definition Amount of obligations incurred and payable classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other. No definition available.
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- Definition Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization, of debt issuance costs related to line of credit arrangements. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of dividend and interest receivable from investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income-based incentive fee payable for performance under arrangement to manage operation, including, but not limited to, managing investment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of interest payable on debt, including, but not limited to, trade payables. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value of investment in security owned. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of fee payable for management of fund or trust. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. No definition available.
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- Definition Net asset value per share or per unit of investments in certain entities that calculate net asset value per share. Includes, but is not limited to, by unit, membership interest, or other ownership interest. Investment includes, but is not limited to, investment in certain hedge funds, venture capital funds, private equity funds, real estate partnerships or funds. Excludes fair value disclosure. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of payable for common stock reacquired. Includes, but is not limited to, unit, membership interest, or other ownership interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of payable for purchase of investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets. No definition available.
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- Definition Amount of receivable from sale of investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of accumulated undistributed earnings (deficit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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