Accounts Payable and Accrued Expenses (Schedule of Payables) (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Payables and Accruals [Abstract]
Accrued legal fees and litigation settlements	$ 1,002,396	$ 32,715
Accrued interest	43,224	43,916
Accrued real estate and other taxes	34,762	25,208
Accounts payable	2,521	2,673
Accrued other	42,800	41,099
Total	$ 1,125,703	$ 145,611