Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	May 03, 2024
Summary Of Significant Accounting Policies [Line Items]
Cash and cash equivalents	$ 2	$ 58,587	$ 2
Money market funds		51,783
Organizational expenses		1,009	628
Expense support from Operating Manager		(5,452)	(628)
Offering expenses		415
Cash Collateral		$ 2,727
Change in accounting principle, accounting standards update, immaterial effect [true false]		true
Accounting Standards Update 2023-07
Summary Of Significant Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]		true
SOFR Futures Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		$ 886
Foreign Currency Forward Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		770
Credit Default Swaps
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		581
Swap Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		490
Series I
Summary Of Significant Accounting Policies [Line Items]
Cash and cash equivalents	1	16,817	1
Money market funds		14,594
Organizational expenses		(279)	314
Accrued organizational expenses	314
Expense support from Operating Manager	(314)	(432)	(314)
Offering expenses		64
Cash Collateral		793
Reserves for uncertain tax positions		$ 0
Series I | Maximum
Summary Of Significant Accounting Policies [Line Items]
Income tax returns subject to examination period		5 years
Series I | Minimum
Summary Of Significant Accounting Policies [Line Items]
Income tax returns subject to examination period		3 years
Series I | SOFR Futures Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		$ 258
Series I | Foreign Currency Forward Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		224
Series I | Credit Default Swaps
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		169
Series I | Swap Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		142
Series II
Summary Of Significant Accounting Policies [Line Items]
Cash and cash equivalents	1	41,770	1
Money market funds		37,189
Organizational expenses		1,288	314
Accrued organizational expenses	314
Expense support from Operating Manager	$ (314)	(5,020)	$ (314)
Investments				$ 50,000
Offering expenses		351
Cash Collateral		1,934
Reserves for uncertain tax positions		$ 0
Series II | Maximum
Summary Of Significant Accounting Policies [Line Items]
Income tax returns subject to examination period		5 years
Series II | Minimum
Summary Of Significant Accounting Policies [Line Items]
Income tax returns subject to examination period		3 years
Series II | SOFR Futures Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		$ 628
Series II | Foreign Currency Forward Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		546
Series II | Credit Default Swaps
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		412
Series II | Swap Contracts
Summary Of Significant Accounting Policies [Line Items]
Cash Collateral		$ 348