Consolidated Statements of Changes in Equity - USD ($)	Total	Loans held for investment, net	Obligations Under Participation Agreements
Net investment income	$ 1,586,888
Net change in unrealized (depreciation) appreciation on investments	390,245	$ 390,245	$ 8,408
Net realized gain on investments	267,140
Net (decrease) increase in net assets resulting from operations	2,252,681
Stockholder distributions
Distributions from return of capital	(577,226)
Distributions from net investment income	(2,289,700)
Net decrease in net assets resulting from stockholder distributions	(2,866,926)
Capital share transactions
Reinvestment of stockholder distributions	701,234
Repurchases of common stock	(1,902,284)
Net increase (decrease) in net assets resulting from capital share transactions	(1,201,050)
Net decrease in net assets	(1,815,295)
Net Assets, Beginning Balance at Dec. 31, 2020	76,175,733
Net assets, at end of period at Sep. 30, 2021	$ 74,360,438
Shares outstanding, at beginning of period at Dec. 31, 2020	8,396,435
Capital share activity
Shares issued from reinvestment of stockholder distributions	77,185
Shares repurchased	(210,660)
Shares outstanding, at end of period at Sep. 30, 2021	8,262,960
Net investment income	$ 1,379,500
Net change in unrealized (depreciation) appreciation on investments	(720,210)	(720,210)	0
Net realized gain on investments	95,966
Net (decrease) increase in net assets resulting from operations	755,256
Stockholder distributions
Distributions from return of capital	0
Distributions from net investment income	(969,979)
Net decrease in net assets resulting from stockholder distributions	(969,979)
Capital share transactions
Reinvestment of stockholder distributions	230,633
Repurchases of common stock	(1,896,105)
Net increase (decrease) in net assets resulting from capital share transactions	(1,665,472)
Net decrease in net assets	(1,880,195)
Net Assets, Beginning Balance at Jun. 30, 2021	76,240,633
Net assets, at end of period at Sep. 30, 2021	$ 74,360,438
Shares outstanding, at beginning of period at Jun. 30, 2021	8,447,417
Capital share activity
Shares issued from reinvestment of stockholder distributions	25,521
Shares repurchased	(209,978)
Shares outstanding, at end of period at Sep. 30, 2021	8,262,960
Net investment income	$ 1,632,088
Net change in unrealized (depreciation) appreciation on investments	(3,444,211)	(3,444,211)	42,128
Net realized gain on investments	55,783
Net (decrease) increase in net assets resulting from operations	(1,714,212)
Stockholder distributions
Distributions from return of capital	(789,506)
Distributions from net investment income	(1,970,476)
Net decrease in net assets resulting from stockholder distributions	(2,759,982)
Capital share transactions
Reinvestment of stockholder distributions	641,631
Repurchases of common stock	0
Net increase (decrease) in net assets resulting from capital share transactions	641,631
Net decrease in net assets	(3,832,563)
Net Assets, Beginning Balance at Dec. 31, 2021	73,586,644
Net assets, at end of period at Sep. 30, 2022	$ 69,754,081
Shares outstanding, at beginning of period at Dec. 31, 2021	8,078,627
Capital share activity
Shares issued from reinvestment of stockholder distributions	70,684
Shares repurchased	0
Shares outstanding, at end of period at Sep. 30, 2022	8,149,311
Net investment income	$ 440,751
Net change in unrealized (depreciation) appreciation on investments	(3,193,123)	$ (3,193,123)	$ 15,188
Net realized gain on investments	0
Net (decrease) increase in net assets resulting from operations	(2,737,184)
Stockholder distributions
Distributions from return of capital	0
Distributions from net investment income	(932,777)
Net decrease in net assets resulting from stockholder distributions	(932,777)
Capital share transactions
Reinvestment of stockholder distributions	216,344
Repurchases of common stock	0
Net increase (decrease) in net assets resulting from capital share transactions	216,344
Net decrease in net assets	(3,453,617)
Net Assets, Beginning Balance at Jun. 30, 2022	73,207,698
Net assets, at end of period at Sep. 30, 2022	$ 69,754,081
Shares outstanding, at beginning of period at Jun. 30, 2022	8,125,458
Capital share activity
Shares issued from reinvestment of stockholder distributions	23,853
Shares repurchased	0
Shares outstanding, at end of period at Sep. 30, 2022	8,149,311