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Net Income (Loss) Per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Income (Loss) Per Share

The numerators and denominators of the basic and diluted net income (loss) per share computations for our common stock are calculated as follows (in thousands, except per share amounts):

	Three Months Ended								Six Months Ended
	June 30,								June 30,
	2021				2020				2021				2020
Numerator
Net income (loss)	$	4,473			$	(51,579	)		$	5,364			$	(64,174	)
Less: undistributed earnings allocated to participating securities		(333	)			-				(410	)			-
Net income (loss) attributable to common stockholders, basic	$	4,140			$	(51,579	)		$	4,954			$	(64,174	)
Less: Removal of change in fair value of warrant liability		(2,097	)			-				-				-
Net income (loss) attributable to common stockholders, diluted	$	2,043			$	(51,579	)		$	4,954			$	(64,174	)
Denominator
Weighted average common stock outstanding, basic		114,629				97,339				113,339				91,408
Effect of dilutive shares:
Stock-based compensation plans		1,630				-				1,639				-
Effect of dilutive warrants		2,571				-				-				-
Weighted average common stock outstanding, diluted		118,830				97,339				114,978				91,408

Outstanding Stock Options and Stock Awards Excluded from Calculation of Net Loss Per Share

The following were excluded from the calculation of diluted net income (loss) per share as the effect of their inclusion would have been anti-dilutive.

	Three months ended June 30,								Six months ended June 30,
	2021				2020				2021				2020
Outstanding securities not included in diluted net income (loss) per share    calculation (in thousands):
Stock options and stock awards		6,991				11,276				8,476				11,276
Series B Convertible Preferred Stock (as converted to common    stock)		4,140				4,140				4,140				4,140
Warrants (as exercisable into common stock)		-				5,841				2,474				5,841
Convertible Notes (as converted to common stock)		11,363				-				5,713				-
Total		22,494				21,257				20,803				21,257

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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://fasb.org/us-gaap/role/ref/legacyRef
-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/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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