Prepaid Expenses and Other Current Assets and Other Assets (Schedule of Other Assets) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Prepaid Expenses and Other Current Assets and Other Assets [Abstract]
Straight-line rent receivable	$ 378,836	$ 348,519
Interest rate swap asset	189,150	60,324
Loans receivable	38,359	37,376
Deferred lease costs, net	7,512	6,345
Deferred tax asset - long term	30,705	51,918
Long-term investments	44,025	47,889
Other	55,615	23,273
Total other assets	$ 744,202	$ 575,644