Net Income (Loss) Per Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Reconciliation 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:

	Three Months Ended March 31,
	2015			2014
	(in thousands except per share amounts)
Numerator:
Net income (loss)	$	(59	)	$	1,864
Denominator:
Shares used in computation of basic net income (loss) per share (weighted average common shares outstanding)		27,818			28,370
Dilutive potential common shares:
Restricted Stock and RSUs		0			316
Stock options		0			696
Shares used in computation of diluted net income (loss) per share		27,818			29,382
Basic net income (loss) per share	$	0.00		$	0.07
Diluted net income (loss) per share	$	0.00		$	0.06

Schedule of Outstanding Securities

These outstanding securities consisted of the following:

	March 31,
	2015
Outstanding stock options		3,875,153
Unvested RSUs		565,148