v3.26.1
Consolidated Statements of Changes in Net Assets (Unaudited) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Consolidated Statements of Changes in Net Assets [Line Items]        
Beginning Balance $ 716,426,408 $ 653,646,607 $ 730,348,731 $ 607,051,545
Increase (decrease) in net assets resulting from operations:        
Net investment income 15,492,796 13,771,870 31,168,823 27,708,331
Net realized gain (loss) on investments 260,401 413,954 287,731 3,428,181
Net change in unrealized appreciation (depreciation) on investments (5,195,228) (3,807,423) $ (26,079,189) $ (6,590,295)
Capital transactions:        
Issuance of common stock, Shares     4,156,274 4,796,671
Issuance of common stock, Value 29,721,436   $ 38,993,605 $ 46,074,834
Contribution of non-controlling interest into ABPCIC Equity Holdings, LLC, Value   4,437 $ 4,641 $ 7,553
Issuance of common shares pursuant to distribution reinvestment plan, Shares     1,876,904 1,595,518
Issuance of common shares pursuant to distribution reinvestment plan 8,626,243 7,569,777 $ 17,232,754 $ 15,178,941
Repurchase of common stock, Shares     (2,087,635) (1,622,088)
Repurchase of common stock, Value (8,229,686) (8,108,695) $ (19,176,044) $ (15,429,585)
Distributions to stockholders (15,491,251) (13,766,885) (31,169,933) (27,705,863)
Total increase (decrease) for the period 25,184,711 (3,922,965) 11,262,388 42,672,097
Ending Balance $ 741,611,119 $ 649,723,642 $ 741,611,119 $ 649,723,642
Distributions declared per share $ 0.19 $ 0.2 $ 0.39 [1] $ 0.4 [1]
Common Stock [Member]        
Consolidated Statements of Changes in Net Assets [Line Items]        
Beginning Balance, Shares 77,788,164 68,529,857 77,076,615 63,702,963
Beginning Balance $ 777,882 $ 685,299 $ 770,766 $ 637,030
Capital transactions:        
Issuance of common stock, Shares 3,190,670   4,156,274 4,796,671
Issuance of common stock, Value $ 31,907   $ 41,563 $ 47,967
Issuance of common shares pursuant to distribution reinvestment plan, Shares 942,429 797,761 1,876,904 1,595,518
Issuance of common shares pursuant to distribution reinvestment plan $ 9,424 $ 7,978 $ 18,769 $ 15,955
Repurchase of common stock, Shares (899,105) (854,554) (2,087,635) (1,622,088)
Repurchase of common stock, Value $ (8,991) $ (8,546) $ (20,876) $ (16,221)
Total increase (decrease) for the period, shares 3,233,994 (56,793) 3,945,543 4,770,101
Total increase (decrease) for the period $ 32,340 $ (568) $ 39,456 $ 47,701
Ending Balance, Shares [1] 81,022,158 68,473,064 81,022,158 68,473,064
Ending Balance $ 810,222 $ 684,731 $ 810,222 $ 684,731
Paid in Capital in Excess of Par [Member]        
Consolidated Statements of Changes in Net Assets [Line Items]        
Beginning Balance 750,749,358 658,545,878 743,824,152 612,231,039
Capital transactions:        
Issuance of common stock, Value 29,689,529   38,952,042 46,026,867
Issuance of common shares pursuant to distribution reinvestment plan 8,616,819 7,561,799 17,213,985 15,162,986
Repurchase of common stock, Value (8,220,695) (8,100,149) (19,155,168) (15,413,364)
Total increase (decrease) for the period 30,085,653 (538,350) 37,010,859 45,776,489
Ending Balance 780,835,011 658,007,528 780,835,011 658,007,528
Distributable Earnings [Member]        
Consolidated Statements of Changes in Net Assets [Line Items]        
Beginning Balance (35,186,524) (5,651,123) (14,327,405) (5,878,938)
Increase (decrease) in net assets resulting from operations:        
Net investment income 15,492,861 13,772,273 31,168,998 27,708,902
Net realized gain (loss) on investments 260,401 412,540 287,731 3,424,157
Net change in unrealized appreciation (depreciation) on investments (5,196,112) (3,807,387) (26,080,016) (6,588,840)
Capital transactions:        
Distributions to stockholders (15,491,251) (13,766,885) (31,169,933) (27,705,863)
Total increase (decrease) for the period (4,934,101) (3,389,459) (25,793,220) (3,161,644)
Ending Balance $ (40,120,625) $ (9,040,582) $ (40,120,625) $ (9,040,582)
Distributions declared per share $ 0.19 $ 0.2 $ 0.39 $ 0.4
Non-Controlling Interest - ABPCIC Equity Holdings, LLC [Member]        
Consolidated Statements of Changes in Net Assets [Line Items]        
Beginning Balance $ 85,692 $ 66,553 $ 81,218 $ 62,414
Increase (decrease) in net assets resulting from operations:        
Net investment income (65) (403) (175) (571)
Net realized gain (loss) on investments   1,414   4,024
Net change in unrealized appreciation (depreciation) on investments 884 (36) 827 (1,455)
Capital transactions:        
Contribution of non-controlling interest into ABPCIC Equity Holdings, LLC, Value   4,437 4,641 7,553
Total increase (decrease) for the period 819 5,412 5,293 9,551
Ending Balance $ 86,511 $ 71,965 $ 86,511 $ 71,965
[1] The per share data was derived by using the weighted average shares outstanding during the applicable period except for distributions recorded which reflects the actual amount per share of the applicable period.