Other Assets and Liabilities - Accounts Payable and other liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
OTHER ASSETS AND LIABILITIES
Condominium deposit liabilities	$ 478,870	$ 390,253
Construction payables	257,227	260,257
Deferred income	118,432	85,006
Accrued interest	54,301	49,156
Accounts payable and accrued expenses	49,337	36,174
Accrued payroll and other employee liabilities	32,046	30,874
Accrued real estate taxes	30,096	37,835
Tenant and other deposits	29,976	26,100
Other	24,461	28,856
Accounts Payable and Accrued Liabilities, Total	$ 1,074,746	$ 944,511