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Fair Value Measurements - Summary of Fair Value Measurement Liabilities Measured On Recurring Basis (Details) - USD ($) | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Liabilities: |  |
Total liabilities measured at fair value | $ 0 | $ 32,000,000.0
Fair Value Recurring |  |
Liabilities: |  |
Total liabilities measured at fair value |  | 2,112,000
Fair Value Recurring | Fair Value, Inputs, Level 3 |  |
Liabilities: |  |
Total liabilities measured at fair value |  | 2,112,000
Fair Value Recurring | Redeemable Convertible Preferred Stock |  |
Liabilities: |  |
Total liabilities measured at fair value |  | 2,112,000
Fair Value Recurring | Redeemable Convertible Preferred Stock | Fair Value, Inputs, Level 3 |  |
Liabilities: |  |
Total liabilities measured at fair value |  | $ 2,112,000

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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. + Details
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- Definition Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities. + References No definition available. + Details
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