Description of Business and Summary of Significant Accounting Policies - Estimated Useful Lives of Assets (Details)	Dec. 31, 2025
Computer hardware and software | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Computer hardware and software | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years
Internal-use software development costs | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Internal-use software development costs | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years