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Income Taxes - Federal Statutory Rate to Loss Before Income Taxes (Detail) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Income Tax Disclosure [Abstract] |  |
Federal statutory rate | 21.00% | 21.00%
State tax, net of federal benefit | 4.10% | 4.30%
Equity compensation | (1.50%) | 0.40%
International tax items | (3.90%) | 0.10%
Foreign taxes | (0.50%) | (0.50%)
State NOL true-up | (1.20%) | 1.20%
Miscellaneous | 1.80% | (0.40%)
Effect of change in rate | 0.70% | 0.80%
Change in valuation allowance | (21.10%) | (27.60%)
Total | (0.80%) | (0.70%)

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