v3.26.1
Commitments and Contingencies - Schedule of Composition of the Unfunded Commitments (Details) - USD ($)
Mar. 31, 2026
Dec. 31, 2025
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments $ 289,049,000 $ 287,456,000
Aegis Toxicology Sciences Corporation [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 5,769,000 5,769,000
AeriTek Global Holdings LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 856,000 645,000
Alcami Corporation [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,076,000 1,232,000
Allcat Claims Service, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 17,407,000 17,407,000
Allentown, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 622,000 928,000
American Equipment Holdings LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,653,000 5,479,000
Arborworks Acquisition, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 233,000 439,000
Aviation Concepts, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 13,127,000 13,127,000
Bloomington Holdco, LLC (BW Fusion)[Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 10,033,000 6,421,000
BLP Buyer, Inc. (Bishop Lifting Products) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 378,000 862,000
Brightview, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 4,323,000 155,000
Carton Packaging Buyer, Inc. (Century Box) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,993,000 1,993,000
CCFF Buyer, LLC (California Custom Fruits & Flavors, LLC) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 9,125,000 9,284,000
CGI Automated Manufacturing, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,717,000 2,717,000
CI (MG) Group, LLC (Mariani Premier Group) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 5,897,000 5,938,000
City Line Distributors LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,530,000 2,530,000
CMT Intermediate Holdings, LLC (Capital Machine Technologies) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,803,000 3,803,000
CREO Group Inc. (HMS Manufacturing) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 429,000 1,043,000
Curio Brands, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,605,000 2,605,000
Del-Air Heating, Air Conditioning & Refrigeration, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,137,000 3,137,000
DISA Holdings Corp. (DISA) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,262,000 1,766,000
Diverzify Intermediate, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 0 3,155,000
DRS Holdings III, Inc. (Dr. Scholl’s) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 310,000 310,000
ECS Opco 1, LLC (Spectrum Vascular) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,540,000 2,540,000
Envirotech Services, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 6,746,000 6,746,000
Eppinger Technologies, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 650,000 632,000
Fastener Distribution Holdings, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 4,610,000 4,610,000
Foundation Consumer Brands, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 577,000 577,000
Fralock Buyer LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,213,000 500,000
Gage CR Acquisition, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 6,258,000 6,258,000
Guardian Dentistry Practice Management, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 649,000 618,000
Gulf Pacific Acquisition, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,498,000 899,000
Gusmer Enterprises, Inc. [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,416,000 2,941,000
Home Brands Group Holdings, Inc. (ReBath) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,099,000 2,099,000
I.D. Images Acquisition, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,020,000 2,020,000
IF&P Foods, LLC (FreshEdge) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 288,000 1,626,000
Improving Acquisition LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,504,000 1,504,000
Integrated Dermatology LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 11,335,000 11,548,000
J&K Ingredients, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,890,000 1,890,000
KAMC Holdings, Inc. (Franklin Energy) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,365,000 1,365,000
Krayden Holdings, Inc. [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,305,000 1,268,000
Lakewood Acquisition Corporation (R&B Wholesale) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 10,305,000 10,305,000
LEM Buyer, Inc. (CFS Technologies Intermediate, Inc.) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,320,000 1,885,000
Light Wave Dental Management, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 334,000 334,000
LSL Industries, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 5,224,000 5,224,000
MacNeill Pride Group [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,397,000 2,397,000
ML Buyer, LLC (Mama Lycha Foods, LLC) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,293,000 3,193,000
Monza Purchaser, LLC (Smyth) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 5,345,000 6,990,000
MRC Keystone Acquisition LLC (Automated Handing Solutions) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,864,000 3,864,000
NMA Holdings, LLC (Neuromonitoring Associates) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 6,686,000 6,687,000
OAO Acquisitions, Inc. (BearCom) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,482,000 2,482,000
PGI Parent LLC Prime Electric [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,556,000 2,840,000
PH Beauty Holdings III, Inc.    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,009,000 2,009,000
Project Tahoe Acquisition Corp (Norton Packaging) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 4,613 0
PMFC Holding, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 281,000 411,000
Redwood MSO, LLC (Smile Partners) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 348,000 1,283,000
Refocus Management Services, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,652,000 5,999,000
Regiment Security Partners LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,055,000 776,000
RMH Systems, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 7,964,000 7,964,000
The Robinette Company [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 1,609,000 1,609,000
Ruff Roofers Buyer, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 10,064,000 10,065,000
SGCP Intermediate, Inc. (SG Credit) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 39,000,000 21,000,000
Speedstar Holding LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 666,000 666,000
Sundance Holdings Group, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 377,000 377,000
Superior Intermediate LLC (Landmark Structures) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 3,168,000 10,006,000
Tapco Buyer LLC[Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,800,000 10,120,000
Texas Coffee Holdco LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 15,000,000 15,000,000
TL Atlas Merger Sub Corp. (Zep) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 6,335,000 4,789,000
Trademark Global LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 480,000 480,000
United Titanium, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 4,343,000 4,343,000
US Masonry & Building Products Co. (f/k/a US Anchors Group, Inc.) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 2,594,000 3,335,000
Workholding US Holdings, LLC (Forkardt Hardinge) [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments 277,000 277,000
Worldwide Produce Acquisition, LLC [Member]    
Schedule of Composition of the Unfunded Commitments [Line Items]    
Total unfunded commitments $ 360,000 $ 360,000