Commitments and Contingencies - Schedule of Unfunded Commitments to Investments (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Loss Contingencies [Line Items]
Unfunded Commitment	$ 182,845	$ 113,305
Investment, Identifier [Axis]: Amy's Kitchen, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	1,284	1,284
Investment, Identifier [Axis]: BB PEP Bidco, LLC
Loss Contingencies [Line Items]
Unfunded Commitment		1,071
Investment, Identifier [Axis]: CD&R Reign Topco, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment		9,770
Investment, Identifier [Axis]: Cadence Intermediate II LLC and POC Holdco, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	12,564
Investment, Identifier [Axis]: Cendyn Group, LLC
Loss Contingencies [Line Items]
Unfunded Commitment		381
Investment, Identifier [Axis]: EXEMPLIS LLC
Loss Contingencies [Line Items]
Unfunded Commitment	13,628	13,628
Investment, Identifier [Axis]: Eagle Ford Development Finance, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	5,523
Investment, Identifier [Axis]: FR Refuel, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	435	933
Investment, Identifier [Axis]: Fabletics, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	1,390	2,027
Investment, Identifier [Axis]: GC FERRY ACQUISITION I INC
Loss Contingencies [Line Items]
Unfunded Commitment	1,750	1,750
Investment, Identifier [Axis]: GS AcquisitionCo, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	7,257	7,295
Investment, Identifier [Axis]: GT Independence Buyer, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	15,518	9,801
Investment, Identifier [Axis]: Golden State Buyer, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	4,731
Investment, Identifier [Axis]: Haven Health Acquisition, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	8,852
Investment, Identifier [Axis]: Hollywood Feed, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	10,949
Investment, Identifier [Axis]: Jupiter Refuel Canada Buyer, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	7,284	7,832
Investment, Identifier [Axis]: Jupiter Refuel US Buyer, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	563	563
Investment, Identifier [Axis]: LeadVenture Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	2,023	2,191
Investment, Identifier [Axis]: MRI Software LLC
Loss Contingencies [Line Items]
Unfunded Commitment	181	328
Investment, Identifier [Axis]: Meridian Executive Group, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	5,303
Investment, Identifier [Axis]: MidCon Development Finance, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	11,666	13,994
Investment, Identifier [Axis]: Olo Parent, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	2,734	2,734
Investment, Identifier [Axis]: PJ Eagle Group Buyer, L.P. (IAC)
Loss Contingencies [Line Items]
Unfunded Commitment	6,831
Investment, Identifier [Axis]: PMI (US) Bidco, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	690
Investment, Identifier [Axis]: Riser Fitness, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	12,692	4,378
Investment, Identifier [Axis]: Ruby Bidco Holdings Limited
Loss Contingencies [Line Items]
Unfunded Commitment	7,738	10,193
Investment, Identifier [Axis]: Shrieve Chemical Company, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	270	347
Investment, Identifier [Axis]: Solidcore Topco, LLC
Loss Contingencies [Line Items]
Unfunded Commitment	2,656	2,887
Investment, Identifier [Axis]: Steele Solutions, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	4,004	3,512
Investment, Identifier [Axis]: Superior Intermediate LLC
Loss Contingencies [Line Items]
Unfunded Commitment	17,408	5,081
Investment, Identifier [Axis]: Urban Gym Group B.V.
Loss Contingencies [Line Items]
Unfunded Commitment	8,623	2,009
Investment, Identifier [Axis]: VRS Buyer, Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	602
Investment, Identifier [Axis]: Vomela Purchaser LLC and Vibrant Canada Acquisitionco Inc.
Loss Contingencies [Line Items]
Unfunded Commitment	6,455	7,248
Investment, Identifier [Axis]: Xponential Fitness LLC
Loss Contingencies [Line Items]
Unfunded Commitment	$ 1,241	$ 2,068