Condensed Consolidated Statements of Assets and Liabilities (Parenthetical) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Cost	$ 133,274,339	$ 76,774,339
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)	50,000,000	50,000,000
Preferred stock, shares issued (in shares)	50,000,000	50,000,000
Common stock, shares outstanding (in shares)	6,354,831	3,862,515
Class FA
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	7,400,000	3,400,000
Common stock, shares issued (in shares)	4,274,748	3,266,260
Common stock, shares outstanding (in shares)	4,255,548	3,266,260
Class A
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	94,660,000	94,660,000
Common stock, shares issued (in shares)	669,441	192,388
Common stock, shares outstanding (in shares)	669,141	192,388
Class T
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	658,620,000	662,620,000
Common stock, shares issued (in shares)	198,662	31,452
Common stock, shares outstanding (in shares)	198,662	31,452
Class D
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	94,660,000	94,660,000
Common stock, shares issued (in shares)	305,817	122,889
Common stock, shares outstanding (in shares)	302,632	122,889
Class I
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	94,660,000	94,660,000
Common stock, shares issued (in shares)	938,295	249,526
Common stock, shares outstanding (in shares)	928,848	249,526