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Series A Redeemable Convertible Preferred Stock - Reconciliation of Net Loss Attributable to Common Stockholders (Details) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Equity [Abstract]    
Net income (loss) $ (719,840) $ (124,907)
Less: Accrual of Series A redeemable convertible preferred stock dividends 285,760 247,027
Less: Accretion to redemption value of Series A redeemable convertible preferred stock 26,090 129,239
Net loss attributable to common stockholders $ (1,031,690) $ (501,173)