v3.26.1
Investments at Fair Value - Schedule of Geographic Composition of Investments at Fair Value (Details) - Investment Owned At Fair Value - Geographic Concentration Risk
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 100.00% 100.00%
Midwest    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 22.20% 21.40%
Northeast    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 10.80% 12.00%
South    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 37.40% 35.80%
West    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 25.50% 27.00%
Puerto Rico    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 0.00% 1.20%
Canada    
Debt Securities, Available-for-Sale [Line Items]    
Concentration risk, percentage 4.10% 2.60%