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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2020
Oct. 01, 2021
Revenue Recognition      
Term of residency agreements - minimum 30 days    
Term of residency agreements - maximum 1 year    
Stock-Based Compensation      
Award vesting period 3 years    
Award requisite service period 4 years    
Weighted average volatility rate 76.00% 42.50%  
Risk free interest rate 1.80% 1.40%  
Convertible Senior Notes Due 2026 | Convertible notes payable      
Accounting Standards Update and Change in Accounting Principle      
Debt face amount     $ 230,000,000
Interest rate     2.00%
Minimum      
Stock-Based Compensation      
Award vesting period 3 years    
Award vesting rights percentage 0.00%    
Fair value vesting rights, percentage 0.00%    
Maximum      
Stock-Based Compensation      
Award vesting period 4 years    
Award vesting rights percentage 150.00%    
Fair value vesting rights, percentage 150.00%