v3.26.1
Fair Value Measurement - Summary of Reconciliation of Level 3 Assets (Detail) - Fair Value, Inputs, Level 3 [Member] - USD ($)
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Begining Balance $ 312,950,654 $ 275,827,664
Purchases (including capitalized PIK) 44,478,112 103,570,162
Sales and principal repayments (15,022,038) (66,307,724)
Realized gain 11,501 4,995
Net amortization of premium/discount 399,099 902,051
Net change in unrealized appreciation (depreciation) (3,079,691) (1,046,494)
Ending Balance 339,737,637 312,950,654
Change in unrealized appreciation (depreciation) for investments still held (3,054,438) (979,134)
Senior Debt Obligations [Member] | 1st Lien/Senior Secured Debt [Member]    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Begining Balance 312,137,743 274,935,685
Purchases (including capitalized PIK) 44,478,112 103,570,162
Sales and principal repayments (15,022,038) (66,307,724)
Realized gain 11,501 4,995
Net amortization of premium/discount 390,575 886,677
Net change in unrealized appreciation (depreciation) (2,858,674) (952,052)
Ending Balance 339,137,219 312,137,743
Change in unrealized appreciation (depreciation) for investments still held (2,833,421) (884,692)
Senior Debt Obligations [Member] | 2nd Lien/Junior Secured Debt [Member]    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Begining Balance 812,911 891,979
Purchases (including capitalized PIK) 0 0
Sales and principal repayments 0 0
Realized gain 0 0
Net amortization of premium/discount 8,524 15,374
Net change in unrealized appreciation (depreciation) (221,017) (94,442)
Ending Balance 600,418 812,911
Change in unrealized appreciation (depreciation) for investments still held $ (221,017) $ (94,442)