Stockholders Equity - Summary of RSU Award Activity (Details) - Restricted Stock Units R S U - $ / shares	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Restricted Stock Units (RSU)
Beginning Balance	227,707	26,666
Granted	77,500	492,051
Released	(81,462)	(291,010)
Ending Balance	223,745	227,707
Vested and unissued at December 31, 2019	15,942
Weighted Average Grant Date Fair Value Per Share
Beginning Balance	$ 3.30	$ 2.78
Granted	1.93	3.63
Released	3.31	3.72
Ending Balance	2.91	$ 3.30
Vested and unissued at December 31, 2019	$ 3.14