Preferred Stock	9 Months Ended
Sep. 30, 2022
Temporary Equity Disclosure [Abstract]
Preferred Stock	7. Preferred Stock As of September 30, 2022 and December 31, 2021, 5,000,000 shares of undesignated preferred stock were authorized. No shares of preferred stock were issued or outstanding as of September 30, 2022 and December 31, 2021. No dividends have been declared since inception.

The entire disclosure for terms, amounts, nature of changes, rights and privileges, dividends, and other matters related to preferred stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI https://asc.fasb.org/topic&trid=2208762

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