Property and Equipment (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property and Equipment [Abstract]
Property and equipment		$ 787,661	$ 786,992
Less: accumulated depreciation		(354,696)	(342,186)
Property and equipment, net		432,965	444,806
Depreciation expense		57,700	61,000	$ 62,900
Impairment of fixed assets			8,200	$ 13,700
Land [Member]
Property and Equipment [Abstract]
Property and equipment		42,248	42,931
Buildings [Member]
Property and Equipment [Abstract]
Property and equipment		306,632	274,049
Construction in Progress [Member]
Property and Equipment [Abstract]
Property and equipment	[1]	16,808	64,566
Furniture and Fixtures [Member]
Property and Equipment [Abstract]
Property and equipment		144,953	136,835
Computers and Equipment [Member]
Property and Equipment [Abstract]
Property and equipment		168,629	145,934
Leasehold Improvements [Member]
Property and Equipment [Abstract]
Property and equipment		99,929	114,633
Scanners [Member]
Property and Equipment [Abstract]
Property and equipment		6,874	6,438
Vehicles [Member]
Property and Equipment [Abstract]
Property and equipment		1,588	1,606
Internal-Use Software Development Costs [Member]
Property and Equipment [Abstract]
Property and equipment		$ 8,500	$ 20,500

[1] Construction in progress includes $8.5 million and $20.5 million as of December 31, 2023 and 2022, respectively, of eligible capitalized internal-use software development costs which will be reclassified to computers and equipment when placed into service.