v3.25.2
Fair Value Measurements - Debt Securities, Available-for-sale Measured at Fair Value (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Fair value of mortgage and other indebtedness $ 2,041,150 $ 2,110,154
Available-for-sale securities, amortized cost 187,764 242,881
Available-For-Sale Securities Held, Fair Value [1] 187,662 243,148
U.S Treasury Securities    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Available-for-sale securities, amortized cost 187,764 242,881
Available-For-Sale Securities Held, unrealized (loss) gain (102) 267
Available-For-Sale Securities Held, Fair Value $ 187,662 $ 243,148
U.S. Treasury securities, maturity date Mar. 31, 2026  
[1] As of June 30, 2025, includes $167,278 of assets related to consolidated variable interest entities that can be used only to settle obligations of the consolidated variable interest entities and $210,970 of liabilities of consolidated variable interest entities for which creditors do not have recourse to the general credit of the Company. See Note 8.