Summary of Significant Accounting Policies - Earnings per Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Numerator:
Net loss	$ (1,751,954)	$ (906,714)
Preferred Stock Dividends and Other Adjustments [Abstract]
Less: Accrual of Series A redeemable convertible preferred stock dividends	1,157,762	1,035,977
Less: Accretion to redemption value of Series A redeemable convertible preferred stock	389,811	254,212
Less: Deemed dividend on Series A redeemable convertible preferred stock	0	2,269,042
Net loss attributable to common stockholders	$ (3,299,527)	$ (4,465,945)
Denominator:
Weighted average basic shares outstanding (in shares)	5,900,621	933,301
Weighted average diluted shares outstanding (in shares)	5,900,621	933,301
EPS:
Basic net loss per share attributable to common stockholders (in dollars per share)	$ (0.56)	$ (4.79)
Diluted net loss per share attributable to common stockholders (in dollars per share)	$ (0.56)	$ (4.79)