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Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Dec. 31, 2022
Summary of Significant Accounting Policies (Details) [Line Items] |  |
Accounts receivable | $ 1,200 | $ 2,200
Contract liabilities | 60 | 95
Allowances for doubtful accounts | 0 | 0
Goodwill impairment | $ 0 | $ 0

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- Definition Amount of decrease from sale of accounts receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 11 -Subparagraph (i) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919244-210447 + Details
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