Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2019

Schedule of components of basic and diluted earnings per share

The components of basic and diluted earnings per share for the three and six months ended June 30, 2019 and 2018 were as follows (in thousands, except per share data):



	Three Months Ended June 30,						Six Months Ended June 30,
	2019			2018			2019			2018
Net loss from continuing operations	$	(120,827	)	$	(25,817	)	$	(242,911	)	$	(83,916	)
Net income from discontinued operations	—			5,736			—			9,592
Net loss	$	(120,827	)	$	(20,081	)	$	(242,911	)	$	(74,324	)

Weighted average common shares outstanding	33,807			34,358			34,136			34,261

Basic and diluted net (loss) income per share:
Loss from continuing operations	$	(3.57	)	$	(0.75	)	$	(7.12	)	$	(2.45	)
Income from discontinued operations	—			0.17			—			0.28
Basic and diluted net loss per share	$	(3.57	)	$	(0.58	)	$	(7.12	)	$	(2.17	)

Schedule of anti-dilutive securities from computation of diluted net income (loss) per share

The following table sets forth the potential common shares issuable upon the exercise of outstanding options, the vesting of restricted stock units (“RSUs”), and the conversion of the Convertible Notes, which were excluded from our computation of diluted net loss per share because their inclusion would have been anti-dilutive (in thousands):



	Six Months Ended June 30,
	2019	2018
Options to purchase shares of common stock	3,926	3,893
Shares of common stock issuable upon the vesting of RSUs	1,621	1,415
Warrants	—	1,008
2022 Convertible Notes	11,695	11,695
2019 Convertible Notes	—	790
Total	17,242	18,801