Property and Equipment (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Right-of-use finance lease assets	$ 1,613	$ 1,613
Property and equipment, gross	5,236,119	4,978,111
Accumulated depreciation	(2,035,387)	(1,946,267)
Property and equipment, net	3,200,732	3,031,844
Land and land improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	439,722	378,598
Buildings [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	3,778,930	3,601,974
Furniture and Fixtures and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	999,824	981,589
Construction in progress [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 16,030	$ 14,337