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Basis of Presentation and Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

Common Stock Equivalents Excluded from Computation of Diluted Net Loss Per Share of Common Stock

 Common Stock Equivalents Excluded from Computation of Diluted Net Loss Per Share of Common Stock

		Three Months Ended								Nine Months Ended
		September 30,								September 30,
		2021				2020				2021				2020
Stock options			4,501				9,256				3,404				8,583
Warrants			2,555				3,384				2,555				3,384

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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=124432515&loc=d3e3550-109257

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