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Condensed Balance Sheets (Parenthetical) - $ / shares
Jun. 30, 2021
Dec. 31, 2020
Statement of Financial Position [Abstract]    
Common stock par value $ 0.001 $ 0.001
Common stock, shares authorized 20,000,000 20,000,000
Common stock, shares issued 7,139,084 6,102,630
Common stock, shares outstanding 7,139,084 6,102,630