Net Loss Per Share

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Net Loss Per Share

Net Loss Per Share

Basic net loss per share attributed to common shares is computed by dividing the net loss attributable to common shares for the period by the weighted average number of common shares outstanding during the period.

Diluted net loss per share attributed to common shares is computed by dividing the net loss attributable to common shares for the period by the weighted average number of common and potential common shares outstanding during the period, if the effect of each class of potential common shares is dilutive. Potential common shares include RSUs and incremental shares of common stock issuable upon the exercise of stock options, conversion of warrants, and the impact of convertible senior notes.

A summary of the net loss per share for and three months ended March 31, 2016 and 2015 is as follows (in thousands, except per share amounts):

	Three Months Ended
	March 31,
	2016			2015
Net loss per share:
Numerator
Net loss	$	(29,436	)	$	(45,103	)
Denominator for basic and diluted net loss per share
Weighted-average common shares outstanding	34,596			37,968
Net loss per share - basic and diluted	$	(0.85	)	$	(1.19	)

The following weighted-average outstanding stock options and restricted stock units were excluded from the computation of diluted net loss per common share for the periods presented because including them would have had an anti-dilutive effect (in thousands):

	Three Months Ended
	March 31,
	2016	2015
Stock options and restricted stock units	3,649	3,650