NET INCOME (LOSS) PER SHARE (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Reconciliation of the numerators and denominators used in computing basic and diluted net income (loss) per share

The following is a reconciliation of the numerators and denominators used in computing basic and diluted net income (loss) per share (in thousands, except per share amounts):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Numerator:
Net income (loss)	$	2,855	$	(1,387)	$	(2,685)	$	(21,023)
Denominator:
Weighted-average common stock outstanding, basic	26,898		31,711		28,507		31,461
Dilutive effect of potential common shares:
Stock options, RSUs, RSA and ESPP	236		—		—		—
Total shares, diluted	27,134		31,711		28,507		31,461
Basic net income (loss) per share	$	0.11	$	(0.04)	$	(0.09)	$	(0.67)
Diluted net income (loss) per share	$	0.11	$	(0.04)	$	(0.09)	$	(0.67)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

These outstanding securities consisted of the following (in thousands):

	Three Months Ended September 30,		Nine Months Ended September 30,
	2020	2019	2020	2019
Stock options	1,368	2,011	1,367	2,011
RSUs and RSAs	181	1,040	1,197	1,040
	1,549	3,051	2,564	3,051