INVESTMENTS, Investments at Cost and Fair Value (Details) - USD ($)	Sep. 30, 2021	Jun. 30, 2021
Investments at Fair Value [Abstract]
Investments at Fair Value	$ 63,161,286	$ 70,509,243
Publicly Traded Companies [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	300,800	169,200
Non Traded Companies [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	25,694,860	29,426,441
Non Traded Company (Equity method investment with fair value option election) [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	2,792,141	2,867,911
LP Interests [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	292,550	288,494
LP Interests (Equity method investment with fair value option election) [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	34,041,159	37,722,483
Investment Trust [Member]
Investments at Fair Value [Abstract]
Investments at Fair Value	$ 39,776	$ 34,714