Summary of Significant Accounting Policies - Fixed Assets are Carried at Cost Less Accumulated Depreciation (Detail)	Dec. 31, 2023
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Estimated Useful Life	7 years
Office equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life	5 years
Vehicles
Property, Plant and Equipment [Line Items]
Estimated Useful Life	5 years
Computer equipment
Property, Plant and Equipment [Line Items]
Estimated Useful Life	3 years
Capitalized software
Property, Plant and Equipment [Line Items]
Estimated Useful Life	3 years