Net Loss Per Share Available to Common Stockholders (Tables)

9 Months Ended

Sep. 30, 2020

Schedule of Calculation of Basic and Diluted Net Loss Per Share

The following table presents the calculation of basic and diluted net loss per share for the periods presented:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2020			2019			2020			2019
Numerator:
Net loss available to common stockholders	$	(4,072	)	$	(3,273	)	$	(11,524	)	$	(11,882	)
Denominator:
Weighted average number of shares, basic and diluted		7,017			6,631			6,916			6,262
Net loss per share available to common stockholders
Basic and diluted net loss per common share available to common stockholders	$	(0.58	)	$	(0.49	)	$	(1.67	)	$	(1.90	)

Schedule of Potential Shares Common Stock Outstanding Excluded from Computation of Diluted Net Loss Per Share

The following table presents the potential shares of common stock outstanding that were excluded from the computation of diluted net loss per share available to common stockholders for the periods presented because including them would have been anti-dilutive:

	Three and Nine Months Ended September 30,
	2020		2019
Options to purchase common stock		432		550
Unvested RSUs		995		1,113
Total		1,427		1,663