Quarterly report [Sections 13 or 15(d)]

Commitments and Contingencies - Schedule of Unfunded Contractual Commitments (Details)

v3.25.1
Commitments and Contingencies - Schedule of Unfunded Contractual Commitments (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Loss Contingencies [Line Items]    
Unfunded commitments $ 455,656 $ 448,528
Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 451,827 444,699
Investment Funds & Vehicles    
Loss Contingencies [Line Items]    
Unfunded commitments 3,829 3,829
Adviser Funds    
Loss Contingencies [Line Items]    
Unfunded commitments 136,000 139,700
Earnix, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 41,250 41,250
Arcus Biosciences, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 37,500 37,500
Thumbtack, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 30,000 30,000
Harness, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 26,950 11,550
Armis, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 25,000 25,000
Disc Medicine, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 22,500 22,500
Pindrop Security, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 19,375 19,375
Coronet Cyber Security Ltd. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 17,000 17,000
Marathon Health, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 16,550 24,250
Locus Robotics Corp. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 16,250 16,250
Akero Therapeutics, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 15,000 15,000
Dragos, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 13,000 13,000
Aryaka Networks, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 12,500 12,500
GoEuro Travel GmbH | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 12,468 26,250
WellBe Senior Medical, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 12,000 12,000
Semperis Technologies Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 11,250 0
Alector, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 10,500 10,500
DocPlanner | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 9,538 0
CoreView USA, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 9,000 10,000
iSpot.tv, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 8,250 0
Suzy, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 8,000 8,000
PayIt, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 8,000 8,000
Heron Therapeutics, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 8,000 8,000
Curana Health Holdings, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 7,500 7,500
SmartSheet Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 4,840 0
Ennoble Care LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 4,500 0
Babel Street | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 4,367 4,367
AlphaSense, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 4,000 4,000
Reveleer | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 4,000 0
Allvue Systems, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 3,590 3,590
Behavox Limited | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 3,500 0
LogRhythm, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 3,143 3,143
Zappi, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,571 2,571
Dashlane, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,500 5,000
Loftware, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,277 2,277
Streamline Healthcare Solutions | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,200 2,200
New Relic, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,176 2,176
Sumo Logic, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 2,000 2,000
LogicSource | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 1,209 1,209
TaxCalc | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 1,166 1,166
LinenMaster, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 1,000 1,000
Alchemer LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 890 0
Main Street Rural, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 874 874
Fortified Health Security | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 840 840
Dispatch Technologies, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 813 563
Omeda Holdings, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 750 731
Dronedeploy, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 625 625
ShadowDragon, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 333 333
Zimperium, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 282 196
Strive Health Holdings, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 8,299
Viridian Therapeutics, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 8,000
ATAI Life Sciences N.V. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 7,000
Saama Technologies, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 3,875
Ceros, Inc. | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 1,707
3GTMS, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 886
Flight Schedule Pro, LLC | Debt investments    
Loss Contingencies [Line Items]    
Unfunded commitments 0 646
Forbion Growth Opportunities Fund I C.V. | Investment Funds & Vehicles    
Loss Contingencies [Line Items]    
Unfunded commitments 1,757 1,757
Forbion Growth Opportunities Fund II C.V. | Investment Funds & Vehicles    
Loss Contingencies [Line Items]    
Unfunded commitments $ 2,072 $ 2,072