Investments - Summary of Impairment and Credit Losses Recognized (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Real Estate [Abstract]    
Real estate asset impairment $ 4,716 $ 0
Intangible asset impairment 36 0
Allowance for credit losses on loans receivable 503 127
Total impairment loss $ 5,255 $ 127