Subsequent Events	12 Months Ended
Dec. 31, 2022
Subsequent Events [Abstract]
Subsequent Events	Note 12. Subsequent events Reverse stock split On January 11, 2023, the Company announced that the Board had approved the Reverse Stock Split, and on January 17, 2023, the Reverse Stock Split was effected. The Company’s common stock began trading on a split-adjusted basis on January 18, 2023. The number of authorized shares and par values of the common stock were not adjusted as a result of this amendment. Nashville office space lease In January 2023, the Company entered into a lease agreement for approximately 17,572 square feet of office space located in Nashville, Tennessee. The initial term of the lease is 76 months commencing on the later of April 1, 2023 or the date of substantial completion of certain tenant improvements. The Company will have the right to extend the lease term once for additional 5 years. Total noncancelable lease payments are $3.1 million under the lease. The Company has an option to apply the tenant improvement allowance of $0.9 million against the lease payments.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI https://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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