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Net Income (Loss) Per Share (Tables)

6 Months Ended

Jun. 30, 2017

Earnings Per Share [Abstract]

Schedule of Reconciliation of Basic and Diluted Net Income (Loss) Per Share

The following table sets forth a reconciliation of basic and diluted net income (loss) per share (in thousands, except per share amounts):

	Three Months Ended June 30,								Six Months Ended June 30,
	2017				2016				2017				2016
Net income (loss)	$	17,656			$	(34,838	)		$	34,356			$	(94,061	)
Net income allocated to participating securities	(60		)		—				(117		)		—
Net income allocable to common stock for basic net income (loss) per share	17,596				(34,838		)		34,239				(94,061		)
Adjustment to net income allocated to participating securities	4				—				7				—
Net income allocable to common stock for diluted net income (loss) per share	$	17,600			$	(34,838	)		$	34,246			$	(94,061	)
Weighted-average shares of common stock outstanding	293,188				229,310				292,029				228,860
Dilutive securities:
Outstanding stock options, unvested RSUs and ESPP contributions	18,031				—				18,730				—
Weighted-average shares of common stock outstanding and dilutive securities	311,219				229,310				310,759				228,860
Net income (loss) per share, basic	$	0.06			$	(0.15	)		$	0.12			$	(0.41	)
Net income (loss) per share, diluted	$	0.06			$	(0.15	)		$	0.11			$	(0.41	)

Schedule of Potential Shares of Common Stock Not Included in Computation of Diluted Net Loss Per Share

The following table sets forth potentially dilutive shares of common stock that are not included in the computation of diluted net income (loss) per share because to do so would be anti-dilutive (in thousands):

	Three Months Ended June 30,						Six Months Ended June 30,
	2017			2016			2017			2016
Outstanding stock options, unvested RSUs and ESPP contributions	1,747			30,637			1,633			30,637
2019 Notes	—			54,118			—			54,118
Deerfield Notes	—			33,890			—			33,890
Warrants	—			1,000			—			1,000
Total potentially dilutive shares	1,747			119,645			1,633			119,645

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- References

No definition available.

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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