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Investments - Narrative (Details) - Contingent Convertible Preferred Stock - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
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Series A-1 and A-2, Preferred Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Fair value of non-marketable equity securities without readily determinable fair value | $ 4,100 | $ 4,100
Series E Preferred Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Fair value of non-marketable equity securities without readily determinable fair value | $ 995 | $ 995

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