Significant Accounting Policies - Property Plant and Equipment (Details)	Dec. 31, 2023
Content
Property, Plant and Equipment [Line Items]
Useful life	5 years
Internal-use software and website development
Property, Plant and Equipment [Line Items]
Useful life	3 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Useful life	5 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Useful life	5 years
Computers and equipment
Property, Plant and Equipment [Line Items]
Useful life	3 years