Summary of Significant Accounting Policies - Summary of Property and Equipment Useful Life (Detail)	Dec. 31, 2023
Computer Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in Years)	3 years
Software [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in Years)	3 years
Software [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in Years)	3 years
Software [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in Years)	6 years
Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in Years)	5 years
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]	us-gaap:UsefulLifeShorterOfTermOfLeaseOrAssetUtilityMember