Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities
NET CHANGE IN NET ASSETS RESULTING FROM OPERATIONS	$ 2,326,425	$ 9,266,001
ADJUSTMENT TO RECONCILE NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS TO NET CASH PROVIDED BY OPERATING ACTIVITIES
Purchase of investments	(24,250,000)	(16,675,000)
Maturity of investments	30,132,424	25,780,101
Payment-in-kind interest	(5,852,692)	(3,902,348)
Net change in unrealized depreciation on investments	9,730,903	1,903,180
Foreign exchange loss	(1,095)	(277)
Accretion of discounts on investments	(55,758)	(407,752)
Changes in assets and liabilities:
Increase in interest receivable	(7,454,303)	(2,725,041)
(Increase) decrease in other assets	(1,482,261)	14,711
Increase in due to unitholders	(23,676)	(49,416)
Increase (decrease) in management and incentive fees payable	101,383	(517,773)
Increase in other payables	1,054,789	662,871
NET CASH PROVIDED BY OPERATING ACTIVITIES	4,226,139	13,349,257
Cash flows from financing activities
Net proceeds from issuance of units	2,607,535	415,086
Distributions paid to unitholders	(9,561,615)	(8,612,574)
Repurchase of units	(4,630,964)	(7,016,133)
Repayments of notes payable		(125,000)
NET CASH USED IN FINANCING ACTIVITIES	(11,585,044)	(15,338,621)
TOTAL DECREASE IN CASH	(7,358,905)	(1,989,364)
Cash at beginning of period	22,333,304	8,101,629
Cash at end of period	14,974,399	6,112,265
Supplemental information
Cash paid for interest during the period	69,290	1,100,154
Supplemental non-cash information
Issuance of units in connection with distribution reinvestment plan	4,646,634	4,750,744
Change in accrual of distribution and other fees	$ (158,000)	$ (319,000)