Computation of Net Loss per Share

9 Months Ended

Sep. 30, 2013

Computation of Net Loss per Share

Computation of Net Loss per Share

Note 4. Computation of Net Loss per Share

Basic earnings or loss per share is computed by dividing income available or loss attributable to common stockholders (the numerator) by the weighted-average number of common shares outstanding (the denominator) for the period. The computation of diluted earnings per share is similar to basic earnings per share, except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potentially dilutive common shares had been issued, calculated using the treasury stock method.

The components of net loss per share are as follows:

	Three months ended September 30,						Nine months ended September 30,
	2013			2012			2013			2012
	(in thousands, except per share data)
Net loss attributable to common stockholders	$	(4,750	)	$	(8,718	)	$	(17,758	)	$	(19,216	)
Weighted average common shares outstanding used in computing basic and diluted net loss per share	109,074			107,855			108,573			107,521
Net loss per share
Basic and Diluted	$	(0.04	)	$	(0.08	)	$	(0.16	)	$	(0.18	)

The Company incurred net losses for the three and nine-month periods ended September 30, 2013 and 2012, and has excluded the  incremental shares attributable to outstanding stock options, restricted stock and restricted stock units from the calculation of net loss per share because the effect would have been anti-dilutive. The following table sets forth the number of incremental shares excluded from the calculation above:

	Three months ended September 30,		Nine months ended September 30,
	2013	2012	2013	2012
	(in thousands)
Incremental shares excluded from the calculation of net loss per share	4,383	1,010	2,620	1,508