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Fair Value Measurements - Summary of Financial Instruments Measured on a Recurring Basis (Detail) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
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Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | $ 58,503 | $ 46,032
Fair value of financial liabilities | 32,509 | 18,686
Warrant liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 32,103 | 18,644
Derivative liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 406 | 42
Cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 651 | 415
Restricted cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 598 | 218
Money market funds |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 57,254 | 45,399
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 58,503 | 46,032
Fair value of financial liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Warrant liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Derivative liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 0 | 0
Quoted Prices in Active Markets for Identical Assets (Level 1) | Cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 651 | 415
Quoted Prices in Active Markets for Identical Assets (Level 1) | Restricted cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 598 | 218
Quoted Prices in Active Markets for Identical Assets (Level 1) | Money market funds |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 57,254 | 45,399
Significant Other Observable Inputs (Level 2) |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Fair value of financial liabilities | 0 | 0
Significant Other Observable Inputs (Level 2) | Warrant liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 0 | 0
Significant Other Observable Inputs (Level 2) | Derivative liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 0 | 0
Significant Other Observable Inputs (Level 2) | Cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Significant Other Observable Inputs (Level 2) | Restricted cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Significant Other Observable Inputs (Level 2) | Money market funds |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Significant Unobservable Inputs (Level 3) |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Fair value of financial liabilities | 32,509 | 18,686
Significant Unobservable Inputs (Level 3) | Warrant liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 32,103 | 18,644
Significant Unobservable Inputs (Level 3) | Derivative liabilities |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial liabilities | 406 | 42
Significant Unobservable Inputs (Level 3) | Cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Significant Unobservable Inputs (Level 3) | Restricted cash |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | 0 | 0
Significant Unobservable Inputs (Level 3) | Money market funds |  |
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items] |  |
Fair value of financial assets | $ 0 | $ 0

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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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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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