Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Statement of Cash Flows [Abstract]
Net increase (decrease) in net assets resulting from operations	$ 52,028,984	$ (68,762,918)
Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash used in operating activities:
Net realized (gains)/losses on investments	320,015	856,624
Net change in unrealized (gains)/losses on investments	(24,556,200)	86,126,397
Net accretion of discount on investments	(856,346)	(247,902)
Purchases of short-term investments	(360,234,199)	(234,006,408)
Purchases of portfolio investments	(110,130,547)	(221,385,705)
Proceeds from sale of short-term investments	313,870,724	286,171,413
Proceeds from sale of portfolio investments	135,954,079	204,224,871
Amortization of deferred financing cost	494,302	490,060
Increase/(decrease) in operating assets and liabilities:
(Increase)/decrease in receivable for sales of investments	31,014,356	3,640,199
(Increase)/decrease in interest and dividends receivable	(1,366,204)	(2,515,729)
(Increase)/decrease in due from investment adviser	(21,650)	6,011
(Increase)/decrease in receivable for paydowns of investments	(475,531)	(1,188,404)
(Increase)/decrease in prepaid expenses and other assets	(2,603,082)	(193,537)
Increase/(decrease) in interest payable on credit facilities	2,586,844	419,535
Increase/(decrease) in payable for investments purchased	(17,988,152)	(66,063,523)
Increase/(decrease) in management fees payable	173,199	(48,085)
Increase/(decrease) in directors fee payable		(669)
Increase/(decrease) in accrued other general and administrative expenses	(214,987)	(1,540,689)
Net cash provided by (used in) operating activities	17,995,605	(14,018,459)
Cash Flows from Financing Activities:
Borrowings on the credit facilities	10,500,000	84,500,000
Payments on the credit facilities	(27,500,000)	(67,000,000)
Payments of debt issuance costs	(25,082)
Distributions paid in cash	(13,188,961)	(9,299,819)
Proceeds from issuance of common shares, net of change in subscriptions receivable of $ -	17,304,225	4,823,801
Net cash provided by (used in) financing activities	(12,909,818)	13,023,982
Net increase/(decrease) in cash and cash equivalents	5,085,787	(994,477)
Cash and cash equivalents, beginning of period	1,650,801	1,093,503
Cash and cash equivalents, end of period	6,736,588	99,026
Supplemental and Non-Cash Information:
Interest paid during the period	18,610,169	7,159,711
Distributions declared during the period	13,183,368	8,439,969
Reinvestment of distributions during the period	6,935,473	5,014,831
Distributions payable