EARNINGS (LOSS) PER SHARE (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of earnings per share, basic and diluted

A reconciliation of the numerators and denominators of the basic and diluted earnings (loss) per share calculations were as follows:



	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2012		2011		2012			2011
Earnings (loss) per share ("EPS"):
Basic	$	0.01	$	0.13	$	(0.09	)	$	0.13
Diluted	$	0.01	$	0.13	$	(0.09	)	$	0.13
EPS numerator - basic and diluted:
Net income (loss)	$	394	$	4,224	$	(2,826	)	$	4,218
EPS denominator (in thousands):
Weighted-average common stock outstanding - basic	32,122		31,593		31,956			31,501
Common stock equivalents: stock options and other stock-based awards (a)	364		446		—			438
Weighted-average number of common stock outstanding - diluted	32,486		32,039		31,956			31,939

(a)

For the periods in which net losses are presented, the diluted weighted average number of shares of common stock outstanding did not differ from the basic weighted average number of shares of common stock outstanding because the effects of any potential common stock equivalents (see Note 5 for further details on outstanding stock options, non-vested restricted stock units and non-vested restricted stock) were anti-dilutive and therefore not included in the calculation of the denominator of dilutive earnings per share.

Schedule of antidilutive securities excluded from computation of earnings per share

The weighted average number of shares outstanding used in the computation of diluted net income (loss) per share for the three and six months ended June 30, 2012 and 2011 did not include the effect of the following potentially outstanding shares of common stock because the effect would have been anti-dilutive:



	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2012	2011	2012	2011
Unvested restricted stock	557,830	290,125	1,254,433	290,125
Unvested restricted stock units	—	—	100,000	—
Stock options	1,381,650	1,934,050	1,381,650	1,934,050
Total	1,939,480	2,224,175	2,736,083	2,224,175