v3.26.3
Fair Value of Financial Instruments - Summary of Changes in Fair Value of Level 3 Portfolio Investments (Details) - USD ($)
9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period $ 333,311,787 $ 275,241,398
Purchases 167,406,486 124,909,502
Accretion of discount and fees (amortization of premium), net 2,402,521 2,105,692
PIK interest 3,393,190 1,499,341
Proceeds from sales of investments and principal repayments (103,582,679) (92,590,985)
Net realized gain (loss) on investments (67,500) 0
Net change in unrealized appreciation (depreciation) on investments (3,245,779) 228,534
Transfers between investment types   0
Balance, end of period 399,618,026 311,393,482
Net change in unrealized appreciation/depreciation on Level 3 investments still held $ (2,436,865) $ 228,534
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Net change in unrealized appreciation (depreciation) on investments Net change in unrealized appreciation (depreciation) on investments
First Lien Senior Secured Loans [Member]    
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period $ 292,719,497 $ 239,860,206
Purchases 163,107,507 120,405,247
Accretion of discount and fees (amortization of premium), net 1,914,713 1,857,239
PIK interest 3,260,690 1,311,017
Proceeds from sales of investments and principal repayments (93,993,284) (91,045,553)
Net realized gain (loss) on investments (67,500) 0
Net change in unrealized appreciation (depreciation) on investments (2,911,603) (26,642)
Transfers between investment types   (3,026,886)
Balance, end of period 364,030,020 269,334,628
Net change in unrealized appreciation/depreciation on Level 3 investments still held (2,380,901) (26,642)
Senior Secured Notes [Member]    
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period 37,473,499 34,656,192
Purchases 2,715,658 3,600,000
Accretion of discount and fees (amortization of premium), net 487,808 239,798
PIK interest 95,928 174,112
Proceeds from sales of investments and principal repayments (9,431,091) 0
Net realized gain (loss) on investments 0 0
Net change in unrealized appreciation (depreciation) on investments (430,904) 370,788
Transfers between investment types   0
Balance, end of period 30,910,898 39,040,890
Net change in unrealized appreciation/depreciation on Level 3 investments still held (152,692) 370,788
Second Lien Senior Secured Loans [Member]    
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period 1,447,186 0
Purchases 0 0
Accretion of discount and fees (amortization of premium), net 0 8,655
PIK interest 36,572 14,212
Proceeds from sales of investments and principal repayments (158,304) (1,545,432)
Net realized gain (loss) on investments 0 0
Net change in unrealized appreciation (depreciation) on investments (8,346) (31,296)
Transfers between investment types   3,026,886
Balance, end of period 1,317,108 1,473,025
Net change in unrealized appreciation/depreciation on Level 3 investments still held (8,346) (31,296)
Warrants [Member]    
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period 1,171,605 225,000
Purchases 1,583,321 904,255
Accretion of discount and fees (amortization of premium), net 0 0
PIK interest 0 0
Proceeds from sales of investments and principal repayments 0 0
Net realized gain (loss) on investments 0 0
Net change in unrealized appreciation (depreciation) on investments 105,074 (84,316)
Transfers between investment types   0
Balance, end of period 2,860,000 1,044,939
Net change in unrealized appreciation/depreciation on Level 3 investments still held 105,074 (84,316)
Preferred Stock [Member]    
Changes in Fair Value of Level 3 Portfolio Investments [Abstract]    
Balance, beginning of period 500,000 500,000
Purchases 0 0
Accretion of discount and fees (amortization of premium), net 0 0
PIK interest 0 0
Proceeds from sales of investments and principal repayments 0 0
Net realized gain (loss) on investments 0 0
Net change in unrealized appreciation (depreciation) on investments 0 0
Transfers between investment types   0
Balance, end of period 500,000 500,000
Net change in unrealized appreciation/depreciation on Level 3 investments still held $ 0 $ 0