Summary of Critical and Significant Accounting Policies - Summary of Depreciable Life of Various Categories of Fixed Assets (Details)	Dec. 31, 2023
Computer software and equipment | Minimum
Property, Plant and Equipment [Line Items]
Depreciable life, average	3 years
Computer software and equipment | Maximum
Property, Plant and Equipment [Line Items]
Depreciable life, average	5 years
Interior apartment home improvements
Property, Plant and Equipment [Line Items]
Depreciable life, average	5 years
Furniture, fixtures and equipment | Minimum
Property, Plant and Equipment [Line Items]
Depreciable life, average	5 years
Furniture, fixtures and equipment | Maximum
Property, Plant and Equipment [Line Items]
Depreciable life, average	10 years
Land improvements and certain exterior components of real property
Property, Plant and Equipment [Line Items]
Depreciable life, average	10 years
Real estate structures
Property, Plant and Equipment [Line Items]
Depreciable life, average	30 years