Net Income (Loss) Per Share (Tables)

6 Months Ended

Jul. 01, 2017

Computation of Basic and Diluted Net Income (Loss) Per Share

The following table sets forth the computation of basic and diluted net income (loss) per share:

	Three Months Ended					Six Months Ended
	July 1, 2017		July 2, 2016			July 1, 2017		July 2, 2016
	(In thousands, except per share amounts)
Net income (loss)	$	1,100	$	(3,490	)	$	2,929	$	(9,795	)
Weighted-average shares—basic		21,495		20,691			21,356		20,621
Effect of dilutive potential common shares		1,714		—			1,643		—
Weighted-average shares—diluted		23,209		20,691			22,999		20,621
Net income (loss) per share—basic	$	0.05	$	(0.17	)	$	0.14	$	(0.48	)
Net income (loss) per share—diluted	$	0.05	$	(0.17	)	$	0.13	$	(0.48	)

Antidilutive Securities Excluded from Computation of Diluted Net Income (Loss) Per Share

The following potentially dilutive securities were excluded (as common stock equivalents) from the computation of diluted net income (loss) per share for the periods presented as their effect would have been antidilutive:

	Three Months Ended				Six Months Ended
	July 1, 2017		July 2, 2016		July 1, 2017		July 2, 2016
	(In thousands)
Stock options to purchase common stock		398		2,764		542		2,764
RSUs		—		968		—		968
Employee stock purchase plan		—		180		—		180