Accounting Policies and Related Matters - Accrued Expenses and Other Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Accounting Policies [Abstract]
Accounts payable	$ 174,799	$ 101,592
Accrued interest	111,157	112,202
Other accrued expenses	238,931	193,631
Unearned revenues	307,316	115,411
Taxes payable	117,013	99,916
Other liabilities	286,338	418,842
Total	$ 1,235,554	$ 1,041,594