Quarterly report [Sections 13 or 15(d)]

COMMITMENTS AND CONTINGENCIES (Details)

v3.26.3
COMMITMENTS AND CONTINGENCIES (Details)
$ in Thousands
Sep. 30, 2026
USD ($)
company
Dec. 31, 2025
USD ($)
company
Other Commitments [Line Items]    
Committed capital $ 102,581 $ 130,462
Equity    
Other Commitments [Line Items]    
Committed capital 1,389 1,477
Debt    
Other Commitments [Line Items]    
Committed capital $ 101,192 $ 128,985
Other Portfolio investments    
Other Commitments [Line Items]    
Additional other portfolio investment | company 1 1
Investment, Identifier [Axis]: 423 AER II, LP    
Other Commitments [Line Items]    
Committed capital $ 59 $ 147
Investment, Identifier [Axis]: AAC Holdings, Inc.    
Other Commitments [Line Items]    
Committed capital 36 181
Investment, Identifier [Axis]: AGS American Glass Services Acquisition, LLC    
Other Commitments [Line Items]    
Committed capital 4,121 7,350
Investment, Identifier [Axis]: ATS Operating, LLC    
Other Commitments [Line Items]    
Committed capital 125 75
Investment, Identifier [Axis]: AVEX Aviation Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 876 876
Investment, Identifier [Axis]: Airo Purchaser, Inc.    
Other Commitments [Line Items]    
Committed capital 4,155 6,393
Investment, Identifier [Axis]: American Health Staffing Group, Inc.    
Other Commitments [Line Items]    
Committed capital 1,250 1,250
Investment, Identifier [Axis]: ArborWorks, LLC    
Other Commitments [Line Items]    
Committed capital   271
Investment, Identifier [Axis]: Auria Space, LLC    
Other Commitments [Line Items]    
Committed capital 2,586 16,379
Investment, Identifier [Axis]: B-O-F Corporation    
Other Commitments [Line Items]    
Committed capital 840 840
Investment, Identifier [Axis]: BP Loenbro Holdings Inc.    
Other Commitments [Line Items]    
Committed capital   1,428
Investment, Identifier [Axis]: Behavior Development Group Holdings    
Other Commitments [Line Items]    
Committed capital   2,500
Investment, Identifier [Axis]: Bettercloud, Inc.    
Other Commitments [Line Items]    
Committed capital   753
Investment, Identifier [Axis]: Bluestem Brands, Inc.    
Other Commitments [Line Items]    
Committed capital   2,309
Investment, Identifier [Axis]: Bond Brand Loyalty ULC    
Other Commitments [Line Items]    
Committed capital 810 540
Investment, Identifier [Axis]: Brightwood Capital Fund III, LP    
Other Commitments [Line Items]    
Committed capital 22 22
Investment, Identifier [Axis]: CQ Fluency, LLC    
Other Commitments [Line Items]    
Committed capital 1,500 1,500
Investment, Identifier [Axis]: CRC Evans USA Bidco, Inc.    
Other Commitments [Line Items]    
Committed capital 2,500 2,052
Investment, Identifier [Axis]: Career Team Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 300 300
Investment, Identifier [Axis]: CenterPeak Holdings, LLC    
Other Commitments [Line Items]    
Committed capital   200
Investment, Identifier [Axis]: Centre Technologies Holdings, LLC    
Other Commitments [Line Items]    
Committed capital   600
Investment, Identifier [Axis]: Chamberlin Holding LLC    
Other Commitments [Line Items]    
Committed capital 1,000 1,000
Investment, Identifier [Axis]: Channel Partners Intermediateco, LLC    
Other Commitments [Line Items]    
Committed capital   95
Investment, Identifier [Axis]: Clad-Rex Steel, LLC    
Other Commitments [Line Items]    
Committed capital 300 300
Investment, Identifier [Axis]: Cody Pools, Inc.    
Other Commitments [Line Items]    
Committed capital   786
Investment, Identifier [Axis]: Colonial Electric Company LLC    
Other Commitments [Line Items]    
Committed capital 400 400
Investment, Identifier [Axis]: Computer Data Source, LLC    
Other Commitments [Line Items]    
Committed capital 1,458  
Investment, Identifier [Axis]: Core Transformers    
Other Commitments [Line Items]    
Committed capital   15,000
Investment, Identifier [Axis]: Coregistics Buyer LLC    
Other Commitments [Line Items]    
Committed capital 513 513
Investment, Identifier [Axis]: Creative Foam Corporation    
Other Commitments [Line Items]    
Committed capital 1,562 1,563
Investment, Identifier [Axis]: Direct Marketing Solutions, Inc.    
Other Commitments [Line Items]    
Committed capital 750  
Investment, Identifier [Axis]: Electro Technical Industries, LLC    
Other Commitments [Line Items]    
Committed capital   2,238
Investment, Identifier [Axis]: Escalent, Inc.    
Other Commitments [Line Items]    
Committed capital 272 349
Investment, Identifier [Axis]: Flame King Holdings, LLC    
Other Commitments [Line Items]    
Committed capital   2,000
Investment, Identifier [Axis]: Gamber-Johnson Holdings, LLC    
Other Commitments [Line Items]    
Committed capital   300
Investment, Identifier [Axis]: Garyline, LLC    
Other Commitments [Line Items]    
Committed capital 559 1,513
Investment, Identifier [Axis]: GradeEight Corp.    
Other Commitments [Line Items]    
Committed capital 2,353 2,347
Investment, Identifier [Axis]: HPEP 3, L.P.    
Other Commitments [Line Items]    
Committed capital 1,308 1,308
Investment, Identifier [Axis]: Hawk Ridge Systems, LLC    
Other Commitments [Line Items]    
Committed capital 895  
Investment, Identifier [Axis]: Hornblower Sub, LLC    
Other Commitments [Line Items]    
Committed capital 2,432 56
Investment, Identifier [Axis]: Horwitz Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 6,485  
Investment, Identifier [Axis]: IG Investor, LLC    
Other Commitments [Line Items]    
Committed capital 800 600
Investment, Identifier [Axis]: IG Parent Corporation    
Other Commitments [Line Items]    
Committed capital 1,636 1,667
Investment, Identifier [Axis]: Implus Footcare, LLC    
Other Commitments [Line Items]    
Committed capital 106 161
Investment, Identifier [Axis]: Infinity X1 Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 1,000  
Investment, Identifier [Axis]: Insight Borrower Corporation    
Other Commitments [Line Items]    
Committed capital 1,304 1,329
Investment, Identifier [Axis]: Invincible Boat Company, LLC.    
Other Commitments [Line Items]    
Committed capital 622 104
Investment, Identifier [Axis]: Iron-Main Investments, LLC    
Other Commitments [Line Items]    
Committed capital 400  
Investment, Identifier [Axis]: KMS, LLC    
Other Commitments [Line Items]    
Committed capital 3,393 3,393
Investment, Identifier [Axis]: MCT Purchaserco Holding Inc.    
Other Commitments [Line Items]    
Committed capital 169 2,875
Investment, Identifier [Axis]: Microbe Formulas, LLC    
Other Commitments [Line Items]    
Committed capital 434 434
Investment, Identifier [Axis]: Mini Melts of America, LLC    
Other Commitments [Line Items]    
Committed capital   195
Investment, Identifier [Axis]: Mission Critical Group    
Other Commitments [Line Items]    
Committed capital 4,418 6,790
Investment, Identifier [Axis]: Nexus Power Enterprises, LLC    
Other Commitments [Line Items]    
Committed capital 7,714  
Investment, Identifier [Axis]: Obra Capital, Inc.    
Other Commitments [Line Items]    
Committed capital 521 521
Investment, Identifier [Axis]: PavCon LLC    
Other Commitments [Line Items]    
Committed capital 7,500  
Investment, Identifier [Axis]: Pinnacle TopCo, LLC    
Other Commitments [Line Items]    
Committed capital 400 400
Investment, Identifier [Axis]: Pro-Max Restoration & Paint, LLC    
Other Commitments [Line Items]    
Committed capital 2,857  
Investment, Identifier [Axis]: RA Outdoors LLC    
Other Commitments [Line Items]    
Committed capital   438
Investment, Identifier [Axis]: Resodyn, LLC    
Other Commitments [Line Items]    
Committed capital 3,191  
Investment, Identifier [Axis]: Richardson Sales Solutions    
Other Commitments [Line Items]    
Committed capital 1,964 1,623
Investment, Identifier [Axis]: Roof Opco, LLC    
Other Commitments [Line Items]    
Committed capital   389
Investment, Identifier [Axis]: Royal Cup Inc.    
Other Commitments [Line Items]    
Committed capital   17,143
Investment, Identifier [Axis]: Rug Doctor, LLC.    
Other Commitments [Line Items]    
Committed capital 5,250 2,116
Investment, Identifier [Axis]: SI East, LLC    
Other Commitments [Line Items]    
Committed capital 1,750 1,750
Investment, Identifier [Axis]: SPAU Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 160 1,000
Investment, Identifier [Axis]: South Coast Terminals Holdings, LLC    
Other Commitments [Line Items]    
Committed capital 4,460 4,460
Investment, Identifier [Axis]: TEC Services, LLC    
Other Commitments [Line Items]    
Committed capital 467 1,167
Investment, Identifier [Axis]: Titan Meter Midco Corp.    
Other Commitments [Line Items]    
Committed capital 291 830
Investment, Identifier [Axis]: Trantech Radiator Topco, LLC    
Other Commitments [Line Items]    
Committed capital   400
Investment, Identifier [Axis]: UBM AcquireCo LLC    
Other Commitments [Line Items]    
Committed capital 1,000 1,000
Investment, Identifier [Axis]: Victory Energy Operations, LLC    
Other Commitments [Line Items]    
Committed capital 554 415
Investment, Identifier [Axis]: WECS Group, LLC    
Other Commitments [Line Items]    
Committed capital 4,045  
Investment, Identifier [Axis]: Wash & Wax Systems LLC    
Other Commitments [Line Items]    
Committed capital 11 22
Investment, Identifier [Axis]: Watterson Brands, LLC    
Other Commitments [Line Items]    
Committed capital 173  
Investment, Identifier [Axis]: Winter Services LLC    
Other Commitments [Line Items]    
Committed capital 5,833 1,944
Investment, Identifier [Axis]: ZRG Partners, LLC    
Other Commitments [Line Items]    
Committed capital $ 691 $ 1,562