Income (Loss) per Share (Tables)

3 Months Ended

Mar. 31, 2016

Income (Loss) per Share

Schedule of basic and diluted net loss per share calculation

	Three Months Ended
	March 31,
	2016		2015
	(in thousands, except per share data)
Basic and dilutive numerator:
Net income (loss)	$	2,489	$	(665)
Denominator:
Shares outstanding		45,041		44,601
Contingently issuable shares – vested RSUs		—		—
Weighted-average shares outstanding — basic		45,041		44,601
Net effect of dilutive securities:
Stock options		405		—
Contingently issuable shares – nonvested RSUs		1,302		—
Contingently issuable shares – ESPP		62		—
Weighted-average shares outstanding — diluted		46,810		44,601
Net income (loss) per share — basic	$	0.06	$	(0.01)
Net income (loss) per share — diluted	$	0.05	$	(0.01)