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Income Tax - Reconciliation of Statutory Federal Income Tax Rate (Detail) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
Income Tax Disclosure [Abstract] |  |
Federal statutory rate | 21.00% | 21.00%
State income taxes, net of federal benefit | 4.64% | 5.67%
Permanent differences | 0.50% | (2.40%)
Return to provision | (0.99%) | 0.00%
Change in valuation allowance | (18.99%) | (14.54%)
Change in state tax rate | (0.21%) | (5.70%)
Other | (1.44%) | (2.45%)
Effective tax rate | 4.51% | 1.59%

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