Net Income Per Share

12 Months Ended

Dec. 31, 2016

Basic net income per share is computed by dividing net income for the period by the weighted-average number of shares outstanding during the period. Diluted net income per share is computed by dividing net income for the period by the weighted-average number of shares, less shares repurchased, plus, if dilutive, potential common stock outstanding during the period. Potential common stock includes the effect of outstanding dilutive stock options, restricted stock awards and restricted stock units computed using the treasury stock method. The anti-dilutive weighted-average dilutive shares related to stock award plans are excluded from the computation of the diluted net income per share.

The calculation of basic and diluted net income per share is as follows:



	Year Ended
	December 31, 2016		December 31, 2015		December 31, 2014
	(In thousands, except per share data)
Net income	$	603	$	30,760	$	30,518
Weighted-average shares outstanding — basic	36,156		35,857		35,650
Add: Dilutive effect of employee stock plans	708		861		972
Weighted-average shares outstanding — diluted	36,864		36,718		36,622
Net income per share — basic	$	0.02	$	0.86	$	0.86
Net income per share — diluted	$	0.02	$	0.84	$	0.83
Anti-dilutive weighted-average shares related to stock award plans	1,345		555		640