Net Loss Per Common Share (Tables)

12 Months Ended

Dec. 31, 2020

Net Loss Per Common Share

Computation of basic and diluted net loss per share

The following table sets forth the computation of basic and diluted net loss per share (in thousands, except share and per share amounts):

	Year Ended December 31,
	2020		2019
Numerator:
Net loss	$	(8,512)	$	(14,669)
Denominator:
Weighted-average common shares outstanding used to calculate net loss per common share, basic and diluted		18,782,287		17,317,042
Net loss per common share, basic and diluted	$	(0.45)	$	(0.85)

Schedule of potentially dilutive securities excluded from diluted net loss per common share

	Year Ended December 31,
	2020	2019
Options to purchase common stock	2,272,905	1,931,903
Restricted stock units	416,742	211,962
Common stock warrants	49,336	27,836
Total	2,738,983	2,171,701