CONDENSED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
SHAREHOLDERS' EQUITY
Preferred stock, par value	$ 0	$ 0
Preferred stock, authorized shares	10,000,000	10,000,000
Preferred stock, issued shares	4,662,768	4,662,768
Preferred stock, outstanding shares	4,662,768	4,662,768
Preferred stock, liquidation preference	$ 20,119,843	$ 19,350,487
Common stock, par value	$ 0	$ 0
Common stock, authorized shares	10,000,000	10,000,000
Common stock, issued shares	4,964,529	4,964,529
Common stock, outstanding shares	4,964,529	4,964,529