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Net Loss per Share - Antidilutive effect (Details) - shares	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Net Loss per Share
Potentially dilutive common stock equivalents outstanding	5,234,531	20,416,746
Options issued and outstanding
Net Loss per Share
Potentially dilutive common stock equivalents outstanding	5,234,531	4,359,575
Convertible preferred stock (as converted)
Net Loss per Share
Potentially dilutive common stock equivalents outstanding		15,906,537
Warrants for common stock
Net Loss per Share
Potentially dilutive common stock equivalents outstanding		150,634

X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-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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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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