Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Payables and Accruals [Abstract]
Accrued interest	$ 43,916	$ 47,116
Accrued real estate taxes	25,208	26,131
Accrued legal fees	32,715	30,854
Accounts payable	2,673	2,570
Accrued other	41,099	29,803
Total	$ 145,611	$ 136,474