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Income Tax - Additional Information (Detail) - USD ($) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Income Tax Contingency [Line Items] |  |  |  |  |  |  |
Effective Income Tax Rate Reconciliation, Percent | (1.40%) | 0.00% | (0.40%) | 0.00% | 0.00% | 0.00% | 0.00%
Change in valuation allowance |  |  |  |  | $ (5,004,696) | $ (3,141,971) | $ (2,382,742)
Probability Of Uncertain Tax Benefits To Be Recognized Percentage |  |  |  |  | 50.00% |  |
Unrecognized Tax Benefits |  |  |  |  | $ 0 | 0 |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued |  |  |  |  | 0 | 0 | 0
Operating Loss Carryforwards |  |  |  |  | 40,150,911 |  |
Current income tax expense | $ 490,376 | $ 0 | $ 620,084 | $ 0 | 0 | $ 0 | $ 0
BR |  |  |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |  |  |
Operating Loss Carryforwards |  |  |  |  | 26,462,849 |  |
US |  |  |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |  |  |
Operating Loss Carryforwards |  |  |  |  | 13,688,062 |  |
Zanite Acquisition Corp [Member] |  |  |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |  |  |
Change in valuation allowance |  |  |  |  | $ 5,002,331 |  |

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