Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Schedule of Information Related to Stock Options Outstanding

Information related to stock options outstanding at September 30, 2020 is as follows:

	Number of Stock Options		Weighted- average Exercise Price		Weighted- average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding		1,622,248	$	4.52		5.90	$	15,235,853
Exercisable		458,609	$	5.69		5.74	$	4,537,424
Unvested		1,163,639	$	4.06		5.96	$	10,698,428

Schedule of Stock-based Compensation Expense

Stock-based compensation expense is classified in the unaudited consolidated statements of operations and comprehensive loss for the three and nine months ended September 30, 2020 and 2019 as follows:

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2020		2019		2020		2019
Research and development	$	143,844	$	71,662	$	250,783	$	240,345
General and administrative		1,176,245		216,113		1,614,737		744,915
Total	$	1,320,089	$	287,775	$	1,865,520	$	985,260